ACCESSORY KIT INSTALLATION INSTRUCTIONS
|
|
- Betty Poole
- 5 years ago
- Views:
Transcription
1 ACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split-System Air Conditioners YD360/480/600, YJ-30/-40/-50 and J30/40/50 YD Models UAI-A-080 GENERAL Standard operation of these split-system condensing units occurs at ambient temperatures down to 40 F. This low ambient controller ensures safe operation down to 0 F ambient temperatures. One controller is required per refrigeration system controlled. The Johnson Controls VFD66 Series Condenser Fan Speed Control regulates the speed of a three-phase condenser fan motor by varying the frequency and voltage of the power supplied to the motor. The VFD66 control accepts a signal from the P499 Electronic Pressure Transducer that provides a 0-5 VDC analog output signal.the signal varies depending on the pressure inside the refrigerant system discharge line. The VFD66 control allows the system to maintain optimum condenser head pressure in low ambient temperature conditions, eliminate short-cycling in low ambient temperatures or changing load conditions and match the condenser fan speed to the condenser load which increases the system efficiency. This can reduce energy usage cost and help maintain a constant evaporator temperature. The VFD66 control can also stabilize condenser head pressures which optimizes compressor operation and extends compressor life, eliminate condenser fan short-cycling which reduces motor repair and replacement costs and stabilize evaporator temperatures which provides more consistent comfort cooling. TABLE 2: ACCESSORY COMPONENTS ITEM QTY. PART NO. DESCRIPTION ea 773 (208/ 230V) 774 (460V) VFD66X Condenser Fan Speed Control and Enclosure 2 ea P499 Pressure Transducer 3 ea 8499 WHA-PKD3 Wire Harness Assembly 4 ea 8686 Power wire Harness 5 ea 6666 Tee Connector 6 2 ea 5829 Screw HEX ¼-4 X.75 7 ea 739 Bushing 8 6 ea 735 Wire Tie 9 ea ºF Degree Switch ea 3 3 ea Ton Crankcase Heater (208/230V) Ton Crankcase Heater (460V) /50 Ton Crankcase Heater (208/ 230V) /50 Ton Crankcase Heater (460V) 808 5A Fuse (208/230V) A Fuse (460V). X denotes Model number needed for application. 2. Crankcase Heaters supplied are dependent on accessory ordered. 3. Fuses supplied are dependant on accessory ordered. TABLE : APPLICATION DATA ACCESSORY MODEL # VOLTAGE UNIT 2LA /230 YD360, YJ-30, J30YD 2LA YD360, YJ-30, J30YD 2LA /230 YD480, YJ-40, J40YD 2LA YD480, YJ-40, J40YD 2LA /230 YD600, YJ-50, J50YD 2LA YD600, YJ-50, J50YD FIGURE - ACCESSORY COMPONENTS The 2LA047 series low ambient accessories are intended for use with Ton Split System condensing units only. Unitary Products cannot guarantee proper operation for any application of this VFD 66X controller for other equipment or applications. Contact your local branch or distributor for any application related questions. Johnson Controls Unitary Products
2 Improper installation, adjustment, service or maintenance can cause injury or property damage. Therefore, only a qualified installer or qualified service personnel should perform this conversion. If the unit is connected to power sources, make sure that all electrical power to the unit has been disconnected.. Disconnect all electrical power to the unit. 2. Remove condensing unit control box access panel. 3. Remove compressor access panel. 5. Attach pressure transducer to tee connector (Item 5). The pressure transducer has a ¼ in. SAE female flare with Schrader valve depressor for mounting to the tee (See Figure 2). NOTE: Transducers should not be operated in a vacuum. Operating transducers in a vacuum for extended periods of time can cause damage. An allowable vacuum of 30 microns (0.03 mm Hg) is permitted short term. Transducers should be installed after refrigerant circuits are charged. Hand thread transducer to the tee. Tighten and secure the connection. Remove Schrader valve cap from discharge line port. Hand thread tee to discharge line port. Tighten and secure the connection, making sure the transducer is mounted vertically. See Figure 3. Perform a leak test on fittings and connections before putting the system into operation. 4. Install additional crankcase heaters (Item 0) on the compressors of the system to which the VFD66 control is being applied. Wire each additional heater parallel to the existing heater, utilizing the existing ground. Before installing accessory read all of this installation instruction. FIGURE 3 - P499 PRESSURE TRANSDUCER MOUNTING NOTE: This procedure must be repeated for each system. 6. Attach wiring harness assembly plug to (P499) transducer (See Figure 4). Route sensor wires to outside of unit. FIGURE 2 - P499 PRESSURE TRANSDUCER Do not remove the plastic plugs from the transducers until they are ready to be installed. FIGURE 4 - WIRE HARNESS ASSEMBLY 2 Johnson Controls Unitary Products
3 Diagnostic Light-Emitting Diodes (LEDs) Terminal Access Cover 6-/4 (59) 4-3/4 (20) Terminal Cover Screw FIGURE 5 - VFD ENCLOSURE & FAN MOTOR LOCATION 7. Close compressor compartment by reattaching access panel removed in Step Mount VFD66 enclosure with screws provided (Item 6). Holes are pre-punched in the unit top rails to locate the enclosure near the condensing unit control box. (See Figure 5). 9. Remove VFD66 enclosure lid. 0. Pass wires through the bushing (Item 7), using one of the knock outs located in the bottom of the VFD66 enclosure. 7-/2 (90) 7 (77) 3 conduit openings /2-in. trade size 7/8-in. (22 mm) actual size Heat Sink FIGURE 6 - VFD66 NEMA ENCLOSURE DIMENSIONS Jumper Blocks for Input Device Selection Input Device AC Power Input 4-5/8 (7) 7-/4 (84) /4-in. (6 mm) mounting screws, 4 places Output to Fan Motor Jumper Blocks for Circuit Adjusting Board VFD66 (cropped Control view). Access VFD66 control terminal blocks. See Figure 7. Remove terminal access cover screw. Push downward on the ventilation holes while pulling outward on the top of the terminal access cover. J7 J8 TB TB L3 L2 L TB2 T T2 T3 J5 J6 J2 J3 J4 J9 P P2 Conduit Entry Bracket Ground Connection Terminals Route wiring from input devices through this conduit entry hole. Potentiometers FIGURE 7 - VFD66 CONTROL TERMINAL BLOCKS 2. Cut hole in left-most bushing in the bottom of the VFD66 control. Push transducer sensor wires through this bushing (See Figure 6). 3. Wire transducer to terminal block TB3 VFD66 control (See Figure 8). Johnson Controls Unitary Products 3
4 NOTE: Maximum terminal tightening torque for all VFD66 controls electrical terminals is 5 in. lb. P499 Transducer Connect red wire to TB3 -. Connect black wire to TB3-4. Connect white wire to TB3-2. Connect bare wire to the grounding terminal. NOTE: Red White Black Input Devices Note: Route The Transducer Wiring Through The Left Conduit Hole On The VFD66 Control. FIGURE 8 - P499 PRESSURE TRANSDUCER WIRING All Wiring must comply with prevailing Local and National wiring codes and ordinances. Disconnect the power supply before making electrical connections. The printed circuit board and its components are at AC line voltage. Contact with components carrying hazardous voltage can cause electric shock and may result in personal injury or death. Conduit # should run from the bottom of the VFD66 enclosure to the condensing unit control box, using knock outs provided. NOTE: Use only stranded copper wire, rated for at least 600 volts. In conduit # insert three # 4 Gage wires marked on both ends (field supplied). Conduit #2 should run from the bottom of the VFD66 enclosure to the condensing unit control box, using knock outs provided. In conduit #2 insert shielded power cable supplied in accessory. Allow additional conduit length to remove the VFD Control enclosure from the top rail and place on side for servicing. 5. Connect power to condensor fan motors. Disconnect fan wires from fan contactor. Connect wires to field supplied wires in conduit # (See Figure 9). Connect field supplied wires in conduit # to VFD66 TB2 (See Figure 7). IMPORTANT: If the motor rotation is incorrect, interchange any two motor leads on TB2. Do not make changes to the input power supply wiring. 6. Connect power to VFD66 (See Figure 9). To avoid possible electric shock, wait at least 5 minutes after AC supply power has been disconnected from the VFD66 control before servicing the device. The VFD66 Condenser Fan Speed Control remains electrically charged for a period of time after power is removed. Failure to wait until the VFD66 control fully discharges could cause electric shock, personal injury, or death. Do not run low voltage cable in the same conduit or wiring troughs with high voltage wires. Running low and high voltage wires in the same conduit or wiring troughs may damage the equipment or cause system malfunction. 4. Cut two lengths of flexible conduit (Field Supplied) to connect from the VFD66 Control to the condensing unit control box. IMPORTANT: Wiring line-voltage input power to the wrong terminal block will damage the VFD66 control. Wire input power ONLY to Terminal Block (TB). Connect contactor terminal T to TB - L using the power harness BLK wire. Connect contactor terminal T2 to TB - L2 using the power harness RED wire. Connect contactor terminal T3 to TB - L3 using the power harness WHT wire. Connect bare wire of power harness to the grounding terminal on VFD66 control. 7. Ensure that the motor and VFD66 control are securely and adequetly grounded. Use ground connection terminals on the conduit entry bracket (See Figure 3). Use a spade terminal to connect to ground connection terminal. 4 Johnson Controls Unitary Products
5 POWER HARNESS M5 - L T M5-2 L2 T2 M5-3 L3 T3 BLK RED WHT VFD 66 TB TB2 L T L2 T2 L3 T3 FIELD SUPPLIED WIRING P 5 S 5 36 / BK T 2 37 / BR T / YEL T3 FM M GND GROUND TB GRN Pressure Transducer System (P 499) BLK 4 WHT RED 2 POWER HARNESS M7 - L T M7-2 L2 T2 M7-3 L3 T3 BLK RED WHT VFD 66 TB TB2 L T L2 T2 L3 T3 FIELD SUPPLIED WIRING P 7 S / BK 55 / BR 56 / YEL T T2 T3 FM 3 M GND GROUND TB GRN Pressure Transducer System 2 (P 499) BLK 4 WHT RED 2 FIGURE 9-30, 40 & 50 TON LOW AMBIENT KIT WIRING DIAGRAM 8. Remove existing low ambient switch (LAS or LAS 2) (See Fig. ), located in the bottom ot the unit control box, and replace with new 0 F ambient switch (Item 9). Jumper Placement 9. Replace condenser fan motor fuses with new fuses (Item ). 20. Secure wiring in the unit control box in a neat workman like manner using wire ties. FIGURE 0 - JUMPER PLACEMENT ON PINS Check positioning of jumpers to assure proper operation of VFD66 control. Johnson Controls Unitary Products 5
6 To remove a jumper, reposition the jumper so that it is connected to only one pin on the jumper block. Keep the jumper because it may be needed in the future. To install a jumper, position the jumper on both pins. (See Figure 0). Jumper blocks (J2) and (J3) establish input modes. Jumpers (J2) and (J3) must be removed. Jumper block (J4) sets the motor acceleration/deacceleration time. Remove for 5 second period. Install for 30 second period. Jumper blocks (J5) and (J6) are preset at the factory and cannot be field adjusted. Jumper block (J7) determines the input signal type. Jumper (J7) must be installed. Jumper block (J8) establishes single or dual input signal operation. NOTE: The VFD66 is factory configured to accept single input operation; therefore, (J8) jumper should be installed on both pins for this application. Jumper block (J9) selects maximum output frequency of the control. Jumper (J9) must be installed for 60 Hz motors. VFD66 Operation A call for cooling closes the fan contactor powering the VFD66 control. As the discharge pressure rises above 340 PSIG during startup, the VFD66 control will increase the condenser fan speed accordingly. The unit s scroll compressor produces a rapid rise in discharge pressure upon startup and this, depending on the ambient temperature, will result in full speed operation of the condenser fan. After the discharge pressure has stabilized, the condenser fan speed may decrease especially when the ambient temperature is below 80 F. If the discharge pressure has stabilized and an additional compressor is energized, the condenser fan speed may increase, compensating for the rise in discharge pressure. As the discharge pressure falls below the 432 PSIG setpoint, the drive will reduce the condenser fan speed. As the ambient temperature drops below 40 F the condenser fan will slow to the minimum speed. The condenser fan will disengage when the discharge pressure drops below 295 PSIG. The system discharge pressure will increase when the condenser fan is disengaged causing the VFD66 control to increase the condenser fan speed. FIGURE - LAS-LOW AMBIENT SWITCH WIRING LOCATIONS 6 Johnson Controls Unitary Products
7 The VFD66 controls feature two diagnostic LEDs: POWER and ALARM. (See Figure 2.) The POWER LED illuminates when power is applied to the VFD66 controls. When power is disconnected from the VFD66 controls, this LED remains illuminated while the power supply capacitors discharge. If the motor is not running when power is removed, the LED may remain illuminated for up to 5 minutes, while the capacitors discharge. The ALARM LED indicates fault conditions and provides diagnostic information. Constant illumination of this LED indicates that the motor is overloaded and the VFD66 control shuts down the motor. When the ALARM LED flashes, the VFD66 control has shut down the motor. The number of times the ALARM LED flashes indicates the cause of the fault. (See Troubleshooting.) Output Voltage (VAC) Input Voltage (VAC) POWER LED (Green) ALARM LED (Red) Output Frequency (Hz) FIGURE 3 - OUTPUT VOLTAGE AND FREQUENCY VS. INPUT POWER, 208/230 VAC FIGURE 2 - LED DISPLAY Trouble shooting Under Voltage Operation If the supply voltage drops below 60% of nominal, the VFD66 control stops the motor until the voltage returns to or rises above 60%. If the supply voltage is between 60% and 00% of nominal, the VFD66 control adjusts the output voltage and frequency to avoid damaging the motor. The VFD66 control adjusts the output frequency to match the available input power. (See Figure 3 and Figure 4.) Output Voltage (VAC) Input Voltage (VAC) Output Frequency (Hz) FIGURE 4 - OUTPUT VOLTAGE AND FREQUENCY VS. INPUT POWER, 400/460 VAC Johnson Controls Unitary Products 7
8 TABLE 3: FAULT CONDITIONS Red Alarm LED Flashes Condition Definition Possible Cause Solution One Over Current Fault trips if output current momentarily exceeds approximately 200% of output current rating. Short in motor or leads VFD66 control is trying to accelerate load too quickly or load is too large. Check motor and wiring. Install jumper on J4 to slow acceleration/deceleration rate Two Over Voltage Fault trips if voltage exceeds 23% of nominal. Input voltage is too high. VFD66 control deceleration time is shorter than time needed to stop the load. Ensure that the input voltage matches the rating of the model of the VFD66 control. Install the jumper on J4 to slow acceleration/deceleration rate. Mechanical problems Inspect for mechanical problems. Three Motor Overload Trips if output current is 0% for minute. Excessive motor current Motor winding failure Four not used If overload is continuous, VFD66 control and motor with higher ratings may be required. Check motor specifications. Disconnect motor from VFD66 control. Ensure that resistance of each motor winding is within 5% of each other. If motor windings are defective, replace motor. Five Pulse Width Trips on detection of abnormal Modulation Generator microprocessor operation. Fault Internal fault Shut off power. Wait 5 minutes. Reapply power. If problem persists, replace VFD66 control. Six Logic Fault Internal circuitry fault Internal fault Shut off power. Wait 5 minutes. Reapply power. If problem persists, replace VFD66 control. Shutdown The ALARM LED indicates fault conditions and provides diagnostic information. Constant illumination of this LED indicates that the motor is overloaded and the VFD66 control shuts down the motor. When the ALARM LED flashes, the VFD66 control has shut down the motor. The number of times the ALARM LED flashes indicates the cause of the fault. See Table 3. After shutdown, there is a 30-second time delay before the VFD66 control initiates an automatic restart. The result is one of the following: If the fault condition is corrected, the VFD66 control continues to operate. After 500 seconds, the fault routine resets automatically. If the fault persists, the VFD66 controls lock out again, requiring reset. Resetting a Locked-Out VFD66 Control To reset a locked-out VFD66 control, follow the procedure below:. Disconnect power from the VFD66 control. 2. Wait 5 minutes to allow the internal capacitors to fully discharge. 3. Reapply power to the VFD66 control. Subject to change without notice. Printed in U.S.A. Copyright 200 by Johnson Controls, Inc. All rights reserved UAI-A-080 Supersedes: Nothing Johnson Controls Unitary Products 5005 York Drive Norman, OK 73069
ACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split-System Air Conditioners HA300, HB360/480/600, HF-25, HL-30/-40/-50 and J25HA, J30/40/50 HB Models GENERAL These split-system
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split-System Air Conditioners HA 300, HB 360 / 480 / 600, HF-25, HL-30 / -40 / -50 Models GENERAL These split-system condensing
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS GENERAL Low Ambient Accessory For Air Cooled Split-System Air Conditioners HA 00, HB 60 / 80 / 600, HF-25, HL-0 / -0 / -50 Models These split-system condensing units
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split-System Air Conditioners HA 00, HB 60 / 80 / 600, HF-25, HL-0 / -0 / -50 Models GENERAL These split-system condensing units
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split System Air Conditioners HB 180/240, HF -15,-20 Models Only
ACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split System Air Conditioners HB 180/240, HF -15,-20 Models Only GENERAL These split-system condensing units are designed to
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS Low Ambient Accessory For Air Cooled Split-System Air Conditioners (H5CE180/240, HEHB180/240 and J15/20H5CE odels Only) 350160-UAI-B-0709 GENERAL Standard split-system
More informationP445 Series Electronic Lube Oil Control
FANs 125, 121 s Section P Product/Technical Bulletin P445 Issue Date 0100 P445 Series Electronic Lube Oil The P445 Series Electronic Lube Oil is designed for use on refrigeration compressors equipped with
More informationApplication Engineering
Application Engineering February, 2009 Copeland Digital Compressor Controller Introduction The Digital Compressor Controller is the electronics interface between the Copeland Scroll Digital Compressor
More informationLOW AMBIENT ACCESSORY INSTALLATION INSTRUCTION
LOW AMBIENT ACCESSORY INSTALLATION INSTRUCTION MODEL 2LA04704533 FOR 15 THRU 25 TON SINGLE PACKAGE AIR CONDITIONERS GENERAL Table 1: Parts Supplied With Kit The Electronic Low Ambient Controller 2LA04704533
More informationMODELS DSH/KSH/DSV/KSV R-410A LOW-AMBIENT KIT
MODELS DSH/KSH/DSV/KSV R-410A LOW-AMBIENT KIT Supersedes Form145.10-IOM1 (810) Form 145.10-IOM1 (910) LOW-AMBIENT KIT MODELS DSH/KSH/DSV/KSV R-410A AIR CONDITIONING UNITS INSTALLATION INSTRUCTIONS IMPORTANT!
More informationApplication Engineering
Application Engineering March 2011 Copeland Digital Compressor Controller Introduction The Digital Compressor Controller is the electronics interface between the Copeland Scroll Digital compressor or the
More information8803214-8803999 DIODE BOARD The diode board is located inside the lower control box. D15 D8 D7 D14 D5 D13 ART_2181 J1 14 8 D9 D10 7 1 R2 R1 R3 R4 TB1 8601 D11 D3 D12 D4 D1 D2 J1 Plug Pin Identification
More informationDIODE BOARD The diode board is located inside the lower control box. D15 D8 D7 D14 D5 D13 ART_2181 J1 14 8 D9 D10 7 1 R2 R1 R3 R4 TB1 8601 D11 D3 D12 D4 D1 D2 J1 Plug Pin Identification PIN # WIRE # SIGNAL
More informationInstallation Instructions Part Numbers: CRLOWAMB018A00 THROUGH CRLOWAMB026A00
Installation Instructions Part Numbers: CRLOWAMB018A00 THROUGH CRLOWAMB06A00 CONTENTS Page GENERAL........................................ 1 SAFETY CONSIDERATIONS...................... 1 INTRODUCTION................................
More informationSystem 350 P352AB Electronic Pressure Control Series
System 350 P352AB Electronic Pressure Control Series System 350 Product Guide 930 Basic Controls Section Product/Technical Bulletin P352AB Issue Date 0200 The P352AB controls are On/Off electronic pressure
More informationELECTRIC HEAT ACCESSORY INSTALLATION INSTRUCTION. 20, 30 & 40 kw for 15 Ton Split System Air Conditioners Models: LB180 & LL A-0102
INSTALLATION INSTRUCTION ELECTRIC HEAT ACCESSORY 20, 30 & 40 kw for 15 Ton Split System Air Conditioners Models: LB180 & LL-15 CONTENTS GENERAL...2 NOTES, CAUTIONS AND WARNINGS........... 2 REFERENCE...2
More informationELECTRIC SCHEMATICS LS1 LS2. "1532ES / 1932ES" Service & Parts Manual - ANSI Specifications March 2008 Page 5-9 ART_2236 ART_2243
ELECTRIC SCHEMATICS NOTES: (Unless otherwise specified). Switch S BASE/PLATFORM makes contact from the CENTER to the LEFT position when placed in BASE.. Switch S UP/DOWN makes contact from the CENTER to
More informationINSTALLATION INSTRUCTIONS DNLOWAMB015A00, DNLOWAMB016A00
INSTALLATION INSTRUCTIONS DNLOWAMB015A00, DNLOWAMB016A00 and DNLOWAMB017A00 Accessory Low Ambient Motor Controller For Models PGS/PAS240, 300 and PGE/PAE240 These instructions must be read and understood
More informationNL SERIES - 13 SEER SINGLE PACKAGED AIR CONDITIONER (R-410A, STYLE B)
www.source1parts.com HVAC SERVICE PARTS NL SERIES - 13 SEER SINGLE PACKAGED AIR CONDITIONER (R-410A, STYLE B) Supersedes:Nothing 035-23123-001 Rev. A (1011) 1 of 8 CONDENSER ROOF (SEE FIGURE 2) EVAPORATOR
More informationPOWERLINE 2000 Energy Management System TM
Display Panel TM The PowerLine 00 EMS is a specialized power distribution and energy management system intended to be used in recreational vehicles. The Control Module is housed in the standard main distribution
More informationRVS-AX Instruction Manual
RVS-AX Analog Soft Starter 8-170A, 220-600V Instruction Manual Ver. 10/11/2009 2 Table of Content RVS-AX Instruction Manual 1. TABLE OF CONTENT 1. Table of Content...2 2. Safety & Warnings...3 2.1 Safety...3
More information30A SMART ENERGY MANAGEMENT SYSTEM TM
30 Amp EMS Display Panel P/N 00-00903-030 (Black) 30 Amp EMS Distribution Panel P/N 00-0091-000 CAUTION The 30A SMART EMS is a centralized power switching, fusing, and distribution center. Power from the
More informationELECTRICAL SYSTEM RP-7
ELECTRICAL SYSTEM RP-7 This section of the manual does not include integral electrical components of the engine. Refer to section Engine RP-1 for details. This section of the manual is divided into three
More informationINSTALLATION INSTRUCTION
INSTALLATION INSTRUCTION 0 F LOW AMBIENT ACCESSORY MODELS 2LA04703425, 3546 & 3658 (208, 230, 460 & 575 VOLT APPLICATIONS) Supersedes: 530.18-N5.6V (1091) 530.18-N5.6V (1193) FOR 15, 20 & 25 TON COOLING
More informationApplication Engineering Europe
Date of last update: Feb-12 Ref: D7.8.4/0112-0212/E Application Engineering Europe CORESENSE DIAGNOSTICS FOR STREAM REFRIGERATION COMPRESSORS 1/17 1 Introduction CoreSense is an ingredient brand name for
More informationInstallation, Operation and Maintenance Manual
Document 47681 Vari-Green Motor and Controls Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install,
More informationInstallation, Operation and Maintenance Manual
Document 473681 Vari-Green Motor and Controls Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble,
More informationACC Series Power Conditioner OPERATION & INSTALLATION MANUAL
ACC Series Power Conditioner OPERATION & INSTALLATION MANUAL PHASETEC digital power conditioners are designed to safely operate electrical equipment in the harshest power quality environments. With a wide
More informationC.E. Niehoff & Co. C505, C527, C531, and C534 Alternators Troubleshooting Guide CAUTION. Testing Guidelines. Hazard Definitions WARNING
C.E. Niehoff & Co. C505, C527, C531, and C534 Alternators Troubleshooting Guide WARNING Before troubleshooting any CEN products, the service technician should: read, understand, and agree to follow all
More informationC.E. Niehoff & Co. C840D Alternator Troubleshooting Guide CAUTION. Testing Guidelines. Hazard Definitions WARNING.
C.E. Niehoff & Co. C840D Alternator Troubleshooting Guide WARNING Before troubleshooting any CEN products, the service technician should: read, understand, and agree to follow all information contained
More informationDESCRIPTION FEATURES
SPLIT-SYSTEM AIR COOLED CONDENSING UNIT H5CE150, H5CE180 AND H5CE240 12-1/2, 15 AND 20 NOMINAL TONS (World 50Hz) DESCRIPTION These outdoor condensing units are completely assembled, piped and wired at
More informationC.E. Niehoff & Co. C703/C703A and C706 Alternators Troubleshooting Guide CAUTION. Testing Guidelines. Hazard Definitions WARNING.
C.E. Niehoff & Co. C703/C703A and C706 Alternators Troubleshooting Guide WARNING Before troubleshooting any CEN products, the service technician should: read, understand, and agree to follow all information
More informationPT Series Phase Converters OPERATION & INSTALLATION MANUAL
PT Series Phase Converters OPERATION & INSTALLATION MANUAL SAFETY MESSAGES AND WARNINGS To ensure safe and reliable operation of the PT Series phase converter, it is important to carefully read this manual,
More informationValcom Failsafe Unit. 1620ESv2 SERIES. Operation and Maintenance Manual
Valcom Failsafe Unit 1620ESv2 SERIES Operation and Maintenance Manual Table of Contents Section Title Page 1. - Introduction.. 2. - Unpacking the Failsafe unit. 3. - Installation 3.1 - Auto / Timed UPS
More informationCOMMUNICATIONS SETUP DBS STARTER PANEL
S90-450 CS/APR 2001 File: SERVICE MANUAL - SECTION 90 Replaces: NOTHING (New Manual) Dist: 3, 3a, 3b, 3c DBS STARTER PANEL Version 1.0x S90-450 CS DBS STARTER PANEL Page 2 Table of Contents Communications
More informationD M S 760 C01 A A 1 1
CONTENTS Description Features Options Available Selection Method Product Data Cooling Performance Data (85 F Ambient Cooling Performance Data (95 F Ambient) Cooling Performance Data (105 F Ambient)..............................
More informationElectronic Products ELECTRONIC MAINTENANCE
SubDrive2W, 75, 100, 150, 300, MonoDrive, and MonoDrive XT Should an application or system problem occur, built-in diagnostics will protect the system. The FAULT light or digital display on the front of
More informationKE2 FanControl Installation Instructions
Installation N.2.1 November 2011 Installation Instructions KE2 Therm Solutions Providing Advanced Energy Saving Technology for Commercial Refrigeration and AC Systems Page 2 For condensed installation
More informationElmdene International Ltd
1 Elmdene International Ltd Tel: +44(0)23 9269 6638 3 Keel Close, Interchange Park, Fax: +44(0)23 9266 0483 Portsmouth, Hampshire, PO3 5QD, UK Web: www.elmdene.co.uk 13.8Vdc Switch Mode Power Supply GEN3-08-y
More informationOIL PRESSURE SAFETY CONTROLS
8-1095 Application Engineering Bulletin AE-1095-R9 Revised September 1, 1981 OIL PRESSURE SAFETY CONTROLS A major percentage of all compressor failures are caused by lack of proper lubrication. Improper
More informationCOMMERICAL SPLIT SYSTEM KITS AND ACCESSORIES /2014 Supersedes 8/2012
COMMERICAL SPLIT SYSTEM KITS AND ACCESSORIES 506953-01 3/2014 Supersedes 8/2012 Litho U.S.A. MSAV Supply Air Blower VFD Kit INSTALLATION INSTRUCTIONS FOR MSAV (MULTI-STAGE AIR VOLUME) SUPPLY AIR BLOWER
More informationG72x Series Direct Spark Ignition Controls
Installation Sheets Manual 121 Gas Combustion Combination Controls and Systems Section G Technical Bulletin G72x Issue Date 1299 G72x Series Direct Spark Ignition Controls Figure 1: G72x Direct Spark Ignition
More informationInstallation Instructions
Smart Start Assist Kit For use with Single-Phase Residential Geothermal Heat Pumps 8-733-934-497 Installation Instructions NOTE: Read the entire instruction manual before starting the installation. SAFETY
More informationCAS. Product Specifications. COMMERCIAL SPLIT SYSTEMS CONDENSING UNITS R 410A, 6 to 20 TONS BUILT TO LAST, EASY TO INSTALL AND SERVICE
COMMERCIAL SPLIT SYSTEMS CONDENSING UNITS R 410A, 6 to 20 TONS BUILT TO LAST, EASY TO INSTALL AND SERVICE Single stage cooling capacity control on all 0 241 models Two stage cooling capacity control on
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS ELECTRIC HEAT ACCESSORY MODELS 2TP04540925 THROUGH 543658 INSTALLATION Improper installation, adjustment, service or maintenance can cause injury or property damage.
More informationJ1 Plug Pin Identification
D5 D8 D7 D4 D5 D ART_8 J 4 8 D D0 7 R R R R4 TB 80 D D D D4 D D J Plug Pin Identification PIN # WIRE # SIGNAL FUNCTION 0 INPUT Drive Reverse INPUT Drive Forward OUTPUT Brake, Decel Valve signal 4 8 INPUT
More informationCORESENSE DIAGNOSTICS FOR STREAM REFRIGERATION COMPRESSORS
Date of last update: Apr-15 Ref: D7.8.4/0112-0415/E Application Engineering Europe CORESENSE DIAGNOSTICS FOR STREAM REFRIGERATION COMPRESSORS CoreSense Diagnostics for Stream Refrigeration Compressors...
More informationJ1 Plug Pin Identification
D D8 D D D D ART_8 J 8 D D0 R R R R TB 80 D D D D D D J Plug Pin Identification PIN # WIRE # SIGNAL FUNCTION 0 INPUT Drive Reverse INPUT Drive Forward OUTPUT Brake, Decel Valve signal 8 INPUT Steer Left
More informationSUNLINE 2000 SPLIT-SYSTEM AIR-COOLED CONDENSING UNITS FEATURES DESCRIPTION. H5CE090 & H3CE AND 10 NOMINAL TONS (World 50HZ)
550.39-TG1YI (994) SPLIT-SYSTEM AIR-COOLED CONDENSING UNITS H5CE090 & H3CE120 7.5 AND 10 NOMINAL TONS (World 50HZ) HCE090 SUNLINE 2000 DESCRIPTION These Sunline 2000 units are completely assembled, piped
More informationCONTROL FEATURES AVAILABLE OPTIONS
Vari Speed A2000 TABLE OF CONTENTS Control Features Options Application Data Operating Condition s Control Ratings Chart Mounting Dimensions Installation and Wiring Typical Wiring Diagram Schematic (Block
More informationA419 Series Electronic Temperature Controls with NEMA 1 or NEMA 4X Watertight Enclosures
Installation Instructions Issue Date April 8, 2008 A419 Series Electronic Temperature Controls with NEMA 1 or NEMA 4X Watertight Enclosures Application IMPORTANT: The A419 Series Electronic Temperature
More informationXENON POWER SUPPLY 4000 Watt Gladiator IV
XENON POWER SUPPLY 4000 Watt Gladiator IV 220 Volt Equipment Type 62-00049 Rev. February 2003 STRONG INTERNATIONAL a division of Ballantyne of Omaha, Inc. 4350 McKinley Street Omaha, Nebraska 68112 USA
More informationR & D SPECIALTIES ROTROL I USER'S MANUAL
R & D SPECIALTIES ROTROL I USER'S MANUAL TABLE OF CONTENTS INTRODUCTION...2 SPECIFICATIONS...2 CONTROLS AND INDICATORS...3 TIME DELAYS...4 INSTALLATION...5 SYSTEM OPERATION...9 TROUBLESHOOTING...13 OPTIONAL
More informationPREMIUM SERIES 22 SEER SINGLE SPLIT DUCTLESS, COOLING SYSTEMS (CONTAINS INDOOR AND OUTDOOR MODELS)
www.source1parts.com HVAC SERVICE PARTS PREMIUM SERIES 22 SEER SINGLE SPLIT DUCTLESS, COOLING SYSTEMS (CONTAINS INDOOR AND OUTDOOR MODELS) Supersedes: Nothing 035-23394-001 Rev. A (0912) 1 of 16 Figure
More informationSPLIT-SYSTEM AIR-COOLED CONDENSING UNITS DESCRIPTION FEATURES H2CA300, 360, 480 & THRU 50 NOMINAL TONS
550.13-TG1Y(98) SPLIT-SYSTEM AIR-COOLED CONDENSING UNITS HCA300, 360, 80 & 600 5 THRU 50 NOMINAL TONS HCA80 DESCRIPTION These units are completely assembled, piped and wired at the factory to provide one-piece
More informationOWNER S MANUAL. Please read installation and operation instruction before using this Power inverter.
OWNER S MANUAL DP AUDIO Model No. DN350 12 Volt DC to 115 Volt AC 150 WATT 300WATT HIGH SURGE POWER INVERTER Please read installation and operation instruction before using this Power inverter. Contents
More informationInstallation, Operation and Maintenance Manual
Document 473681 Vari-Green Motor and Controls Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble,
More informationInstallation Instructions
H068A00 H069A00 H070A00 POWER EXHAUST ACCESSORY SINGLE PACKAGE ROOFTOP UNITS 12.5to25TONS Installation Instructions TABLE OF CONTENTS SAFETY CONSIDERATIONS... 1 GENERAL... 1 INSTALLATION... 2 Power Exhaust
More information1333 (SERIES B & C) TROUBLESHOOTING GUIDE
1333 (SERIES B & C) TROUBLESHOOTING GUIDE Preventive Maintenance: Problems with Your Drive? Bulletin 1333 is convection or fan cooled by air flowing through the heat sink slots. The slots must never be
More informationTrouble Shooting. Symptom Possible Cause Solution Power switch ON but switch Light is Off. Main power to unit Off. Switch light defective.
Trouble Shooting TE: Should the OAM Purger shut down on a FAULT condition, DO T POWER OFF THE PURGER until you have first removed the electrical panel cover and recorded the status of the indicator LED
More informationHP21 SERVICE SUPPLEMENT UNIT INFORMATION. TSC6 Two-Speed Control
SERVICE UNIT INFORMATION SUPPLEMENT HP21 Corp. 9426 L10 Litho U.S.A. All HP21-4 and -5 units (single and three phase) are equipped with a TSC6 two-speed control. The TSC6 (A14) two-speed control contains
More informationP66 Series Electronic Fan Speed Controls
FANs 125, 121 Pressure Controls Section P Product/Technical Bulletin P66 Issue Date 0498 P66 Series Electronic Fan Speed Controls The P66 is a pressure actuated electronic motor speed controller. This
More informationMotor. Document # Vari-Green Motor and Controls. Table of Contents. Features, Operation, Wiring and Troubleshooting
Document #473681 Vari-Green Motor and Controls Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble,
More informationC.E. Niehoff & Co. C653/C653A and C625 Alternators Troubleshooting Guide NOTICE. Hazard Definitions. Battery Charge Volt and Amp Values
C.E. Niehoff & Co. C653/C653A and C625 Alternators Troubleshooting Guide Hazard Definitions These terms are used to bring attention to presence of hazards of various risk levels or to important information
More informationCopeland Screw TM Compressors
Copeland Screw TM Compressors Mechanical Guidelines for SHL & SHM Models using ESC-201 Control System Contents: Start-Up Procedure Operating Specifications Maintenance Trouble Shooting Guidelines Start-up
More informationService Manual. 9. Maintenance. 9.1 Precautions before Maintenance. discharge resistance or plug of soldering iron. Installation and Maintenance
9. Maintenance 9.1 Precautions before Maintenance Service Manual pacitor after power off. - discharge resistance or plug of soldering iron A B A B - nance safely. 40 9.2 Error Code List O. 1 2 3 4 5 6
More informationFAN-STOP INSTRUCTION MANUAL
Form 1289 FAN-STOP INSTRUCTION MANUAL IMPORTANT Read these instructions fully BEFORE INSTALLING. Equipment damage and personal injury may result from improper installation and/or use. 1. Instructions 1.
More informationPredator Model Number Nomenclature
DM, DH 6.5, 7.5, 8.5, 10.0, 12.5 Ton Single Package Air Conditioner HVAC SERVICE PARTS Supersedes: 035-17288-000 Rev A (800) 035-17288-001-A-0804 Predator Model Number Nomenclature 1 of 16 D H 120 N 20
More informationPowerOhm Installation Manual for BM R Series Braking Modules
PowerOhm Installation Manual for BM R Series Braking Modules IMPORTANT: These instructions should be read thoroughly before installation. All warnings and precautions should be observed for both personal
More informationDESCRIPTION ACCESSORIES FIELD INSTALLED SPLIT-SYSTEM EVAPORATOR BLOWERS KBBU060, KDBC090, KCBC120 & KCBC180 5 THRU 15 NOMINAL TONS SUPPLY AIR PLENUMS
DESCRIPTION TECHNICAL GUIDE SPLIT-SYSTEM EVAPORATOR BLOWERS KBBU060, KDBC090, KCBC120 & KCBC180 5 THRU 15 NOMINAL TONS These completely assembled units include a well-insulated cabinet, a DX cooling coil
More informationRVS-DN Digital Reduced Voltage Motor Starter
RVS-DN Digital Reduced Voltage Motor Starter Specification Guide Specification Guide Contents 1.0 Introduction 2.0 Specifications 2.1 Standard Performance Features 2.2 Standard Protection Features 2.3
More informationSTART-UP CHECKLIST. Date: Job Name: Customer Name: Address: City: State: Zip: Model Number: Serial Number: Qualified Start-up Technician:
START-UP INSTRUCTION OPTIMUM 36000 To 72000 BTU S PACKAGE UNITS 3 To 6 Ton START-UP CHECKLIST Date: Job Name: Customer Name: Address: City: State: Zip: Model Number: Serial Number: Qualified Start-up Technician:
More informationJ1 Plug Pin Identification
D5 D D D D5 D ART_ J D D0 R R R R TB 0 D D D D D D J Plug Pin Identification PIN # WIRE # SIGNAL FUNCTION 0 INPUT Drive Reverse INPUT Drive Forward OUTPUT Brake, Decel Valve signal INPUT Steer Left 5 OUTPUT
More informationVC-4820 Programmable DC-DC Converter with Battery Charger function USER'S MANUAL
1. INTRODUCTION VC-4820 Programmable DC-DC Converter with Battery Charger function USER'S MANUAL This MCU controlled Step Down DC-DC Converter has a digitally adjustable output in 0.2V increments. This
More information17429X.00 SERIES MODELS:
LEESON ELECTRIC MOTORS, GEARMOTORS AND DRIVES R User s Manual 17429X.00 SERIES MODELS: 174298.00 174299.00 PWM REGENERATIVE DC TO DC DRIVES II Table of Contents 17429X.00 Drives...............................................................
More informationTECHNICAL GUIDE GENERAL SPECIFICATIONS COMMERCIAL SPLIT-SYSTEM COOLING UNITS FOUR PIPE SYSTEM OUTDOOR UNIT:
036-21323-001-B-0202 GENERAL SPECIFICATIONS OUTDOOR UNIT: Two independent refrigerant circuits Inherently protected fan motors Two independent scroll compressors V-Coil Design Exterior service port connections
More informationCRUISE CONTROL SYSTEM
CRUISE CONTROL SYSTEM 1994 Toyota Celica 1994 ACCESSORIES & EQUIPMENT Toyota Motor Sales, U.S.A., Inc. - Cruise Control Systems Celica DESCRIPTION Cruise control system consists of Cruise Control Electronic
More informationSTART-UP CHECKLIST. Date: Job Name: Customer Name: Address: City: State: Zip: Model Number: Serial Number: Qualified Start-up Technician:
START-UP INSTRUCTION START-UP CHECKLIST SERIES 5 36000 To 72000 BTU S PACKAGE UNITS 3 To 6 Ton Date: _ Job Name: Customer Name: Address: City: State: Zip: Model Number: Serial Number: Qualified Start-up
More informationCBM-105FN/FP Circuit Board
CBM-105FN/FP Circuit Board Features Adjustable acceleration and deceleration time (0 to 2.5s) Stable speed operation Manual or automatic recovery of the thermal overload device One (1) rotary switch to
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS GAS HEAT KIT FOR -60 F OPERATION KIT MODELS 2BC04700106, 2BC04700151 and 2BC04700154 FOR SINGLE PACKAGE AIR CONDITIONERS 6.5 THRU 12.5 TONS MODELS DM, DL, J**DM,
More informationCHILLER MODEL NO. YS SOLID STATE STARTER, MODEL NO. SSS, L B OPTIONAL FACTORY INSTALLED DISCONNECT SWITCH AMPS OR
WIRING DIAGRAMS CONTRACTOR ORDER NO. JCI CONTRACT NO. JCI ORDER NO. Supersedes: 160.80-PW4 (1099) Form: 160.80-PW4 (215) FIELD CONNECTIONS ROTARY SCREW CHILLER WITH GRAPHIC CONTROL CENTER AND YORK MOD
More informationInstallation, Operation and Maintenance Manual
Document 47681 Vari-Green Motor and Controls Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install,
More informationAxpert-CSS AMTECH DRIVES Axpert-CSS Amtech
The Axpert-CSS is a range of Combination Soft Starter panels offered by AMTECH DRIVES. We also offer the module unit as an individual product, named as Axpert-Opti torque Soft Starter. This is only the
More informationCURTIS TOLEDO. AF Series Compressors VS models with VFD WARNING
AUGUST, 2004 REV.A CURTIS TOLEDO OPERATOR S MANUAL SUPPLEMENT AF Series Compressors VS models with VFD WARNING Personal injury and/or equipment damage will result by failing to pay attention to the vital
More informationPower Inverter. User s Manual. Diamond Series CPD1200EILCD
Power Inverter Diamond Series CPD1200EILCD User s Manual 2 TABLE OF CONTENTS 1 IMPORTANT SAFETY INSTRUCTIONS..4 2 INSTALLATION....5 2-1 Unpacking...5 2-2 Product Overview & Outlook..5 2-3 Power Requirements
More informationDENVER PUBLIC SCHOOLS DESIGN AND CONSTRUCTION STANDARDS This Standard is for guidance only. SECTION MOTORS, STARTERS & DRIVES
PART 0 DESIGN STANDARDS 0.01 GENERAL DESIGN GUIDELINES A. Coordinate starter needs for mechanical equipment prior to 50% CD and confirm again for 100% CD submittal. B. Coordinate temperature controls requirements
More informationSECTION MOTORS AND VARIABLE FREQUENCY DRIVES
PART 1 GENERAL 1.1 RELATED DOCUMENTS A. Related Sections: 1. Section 15050 - Basic Mechanical Requirements. 2. Section 15051 - Motors. 3. Section 15185 - Hydronic Pumps. 4. Section 15625 - Centrifugal
More informationControl System. Part B, Section 1. This section covers the following unit configurations. Model Voltage 1, 2 Pump Piston (E, F, or G)
Part B, Section 1 This section covers the following unit configurations. Model 3100 3400 3500 Voltage 1, 2 Pump Piston (E, F, or G) Manifold 4-Port (A) 6-Port (B or C) Control UniScan (1) B 1-0 B 1-1 Section
More informationEasy Start. 364 (3 ton) Soft Starter 368 (6 ton) Soft Starter. Installation Manual
Easy Start 364 (3 ton) Soft Starter 368 (6 ton) Soft Starter Installation Manual Micro Air Corporation Phone (609) 259-2636 124 Route 526. www.microair.net Allentown NJ 08501 Fax (609) 259-6601 Retrofit
More information500 Series Troubleshooting Guide for C520 Alternators
500 Series Troubleshooting Guide for C520 Alternators Hazard Definitions These terms are used to bring attention to presence of hazards of various risk levels or to important information concerning product
More informationMicro-Air Corporation Route 526 Allentown, NJ 08501
EasyStart 366 Commercial (board-only) Model ASY-366-X05 (36000 BTU, 3 ton) ASY-366-X06 (72000 BTU, 6 ton) Micro-Air Corporation www.microair.net 124 Route 526 help@microair.net Allentown, NJ 08501 Contents
More informationPhoenix Inverter
Manual EN Handleiding NL Manuel FR Anleitung DE Manual ES Appendix Phoenix Inverter 12 250 12 375 12 500 12 800 24 250 24 375 24 500 24 800 48 250 48 375 48 500 48 800 1. Safety instructions WARNING: ELECTRIC
More informationACCESSORY KIT INSTALLATION INSTRUCTIONS
ACCESSORY KIT INSTALLATION INSTRUCTIONS ELECTRIC HEAT ACCESSORY MODELS 2TP04510325 THROUGH 2358 FOR USE IN 3-5 TON PACKAGE PRODUCT (60Hz) 565402-UAI-A-0310 INSTALLATION Improper installation, adjustment,
More informationB2HZ SERIES - 13 SEER SINGLE PACKAGED HEAT PUMPS (R-410A, STYLE A,B)
www.source1parts.com HVAC SERVICE PARTS B2HZ SERIES - 13 SEER SINGLE PACKAGED HEAT PUMPS (R-410A, STYLE A,B) Supersedes:Nothing 035-23152-001 Rev. A (0212) 1 of 10 74 73 70 72 71 80 76 66 77 68 69 67 78
More informationTECHNICAL GUIDE DESCRIPTION MODELS: D4HH 024 THRU 180 HORIZONTAL FEATURES SINGLE PACKAGE AIR CONDITIONERS HORIZONTAL INDOOR & CONDENSER AIR FLOW
DESCRIPTION TECHNICAL GUIDE SINGLE PACKAGE AIR CONDITIONERS HORIZONTAL INDOOR & CONDENSER AIR FLOW MODELS: D4HH 024 THRU 180 York horizontal ductable air conditioning packages offer a complete line of
More informationInstallation and Start-Up Instructions
09DK020-094 30GTN,GTR,GUN,GUR040-420/38AH024-134/38AKS028-034 Accessory Low Ambient Operation Motormaster V Control 50/60 Hz Installation and Start-Up Instructions Part Numbers: 30GT-911---074, 30GT-911---075,
More informationSOLAR LIGHTING CONTROLLER SUNLIGHT MODELS INCLUDED IN THIS MANUAL SL-10 SL-10-24V SL-20 SL-20-24V
SOLAR LIGHTING CONTROLLER OPERATOR S MANUAL SUNLIGHT MODELS INCLUDED IN THIS MANUAL SL-10 SL-10-24V SL-20 SL-20-24V 10A / 12V 10A / 24V 20A / 12V 20A / 24V 1098 Washington Crossing Road Washington Crossing,
More informationInstallation Instructions
Installation Instructions Power Exhaust Part Numbers: CRPWREXH07A00 THROUGH CRPWREXH079A00 Conversion Package Numbers: CRPECONV005A00, CRPECONV006A00 CONTENTS Page SAFETY CONSIDERATIONS......................
More informationPHASEPERFECT 240V. Digital Phase Converter. Operation & Installation Manual. Single-Phase to Three-Phase Solid State Technology 97% Efficient
POWER BY DESIGN PHASEPERFECT 240V Digital Phase Converter Operation & Installation Manual Single-Phase to Three-Phase Solid State Technology 97% Efficient SAFETY MESSAGES AND WARNINGS To ensure safe and
More information