Security Engineered Machinery Model 0304 Shredder Approved OPERATION MANUAL

Transcription

1 Security Engineered Machinery Model 0304 Shredder Approved OPERATION MANUAL POP-0095 Rev. 0 Created: 3/22/18 This manual covers: All configurations HDD, SSD & HDD/SSD Combo Serial Number A and up Service Provided By: Security Engineered Machinery Co., Inc Service@SEMSHRED.com Website: Toll Free Phone: (800)

2 SSD DEVICES AND THE COMBO SSD CHUTE ARE INTENDED FOR THE DESTRUCTION OF SOLID STATE MEDIA ONLY! ATTEMPTING TO SHRED ROTATIONAL DRIVES WILL VOID WARRANTY! SHREDDING OF ROTATIONAL HDDs BY USING AN SSD DEVICE OR THE COMBO SSD CHUTE COULD CAUSE CATASTROPHIC DAMAGE TO THE DEVICE VOIDING THE WARRANTY. POP Rev. 0 3/22/18 Page 1 of 28

3 Safety Considerations Read and understand instruction manual and be aware of all warning stickers Make sure that all guards and access panels are in place at all times, EXCEPT when the power is locked off for maintenance work or cleaning Always know where emergency stop buttons are located Always know or have quick access to emergency phone numbers Always ensure that all maintenance and operating personnel read and understand this manual, including those personnel working second or third shift Always have a standard break-in time for a new operator. A minimum of two hours suggested Always wear safety glasses when operating shredder Always lock-out power, at the, disconnect when shredder is not in use, when serving shredder or when performing routine shredder maintenance including cleaning Never operate this or any other machine while under the influence of drugs, alcohol or medications Never wear loose fitting clothing, ties or jewelry while in the vicinity of this shredder. Never allow long hair to be worn in the vicinity of the machine without use of a protective hair net Never place any part of your body in or on any part of the machine while in operation Never allow tools, rags, lunch pails or debris to be placed on the input conveyor or on top of the machine Never change machine direction without first allowing machine to come to a complete stop Never allow other personnel within ten feet of this machine while in operation Never remove guards, perform maintenance or clear jam up debris without first locking out power disconnect Never allow horse play around machine POP Rev. 0 3/22/18 Page 2 of 28

4 Contents SAFETY CONSIDERATIONS... 2 ABOUT YOUR SHREDDER... 4 OVERVIEW AND INTENDED USE... 4 SHREDDER DIFFERENCES HDD/SSD/COMBO DEVICES... 4 SPECIFICATIONS FOR CE MARKING... 4 ACCEPTABLE MEDIA HD SHREDDERS & HDD COMBO CHUTE... 5 ACCEPTABLE MEDIA SSD SHREDDERS & SSD COMBO CHUTE... 6 UNACCEPTABLE MEDIA... 6 UNPACKING AND INSTALLATION... 7 UNCRATING... 7 GENERAL INSTALLATION... 8 OUTPUT CONVEYOR (IF NOT PREINSTALLED)... 8 ELECTRICAL (TO BE DONE BY A LICENSED ELECTRICIAN)... 9 OPERATION PRE-START UP CONTROLS START UP PROCEDURE CLEARING A JAM SHUT-DOWN PROCEDURE MAINTENANCE MAINTENANCE TOOLS AND PPE: CLEANING LUBRICATION LUBE SCHEDULE REDUCER PLUG LOCATIONS CONVEYOR BELT ADJUSTMENT CUTTING HEAD ADJUSTMENT AIR FILTRATION SYSTEM CURRENT RELAY ADJUSTMENT MAINTENANCE DIAGRAMS GENERAL LAYOUT DRIVE SYSTEM MOTOR & REDUCER WIREFRAME TROUBLESHOOTING EXTRA OPTIONS & SPARE PARTS POP Rev. 0 3/22/18 Page 3 of 28

5 About Your Shredder Overview and Intended Use The SEM Model 0304 employs a 20 horsepower motor to destroy between 2500 and 3500 rotational hard drives per hour, or up to 2500 pieces of electronic media per hour depending on the cutting head configuration chosen at purchase. Solid state media can be destroyed with an HDD device or a Combo HDD chute but SEM recommends using an SSD device or the Combo SSD chute for higher security destruction. Size and Weight: When fully assembled, the SEM Model 0304 is approximately 67 ( cm) tall by 65 (165.1 cm) wide and 114 ( cm) deep. It weighs approximately 4300 pounds. ( kg) Note: The images shown in this manual may appear slightly different due to the age of your machine and the features ordered with it. All functionality and locations remain the same or very similar to your machine. Contact SEM Customer Service with any questions. Shredder Differences HDD/SSD/Combo Devices SEM offers three different cutter configurations at various sizes discusses below. Hard Drive shredders at 1.5, 1 and.75 shred widths can shred SSDs but not to secure particle sizes Solid State Only shredders at.375 shred width cannot shred HDDs HDD/SSD Combo Devices have two cutting heads allowing destruction of both types of media o HDD chamber at 1.5, or.75, SSD chamber at.375 Specifications for CE Marking This machine may also be purchased with a CE marking for export from the US. Below are the physical differences between the machines. Only devices ordered with CE marking may be considered as such. Extended length Drop Chute Yellow Shredder Stop button, CE standard button configuration/colors Requires Conveyor Shroud and Lexan Cover Requires Air Filtration System Additional safety labels conforming with CE standards Lockable Debris Drawer POP Rev. 0 3/22/18 Page 4 of 28

6 STOP: DO NOT SHRED ROTATIONAL HARD DRIVES USING AN SSD DEVICE OR COMBO SSD CHUTE AS DAMAGE TO THE MACHINE MAY OCCUR AND YOUR WARRANTY WILL BE VOIDED Acceptable Media HD Shredders & HDD Combo Chute The SEM Model 0304 is designed to shred standard rotational hard drives, solid state drives, tapes and various electronic media depending on the cutting head configuration chosen at the time of purchase. HDD HDD SSD HDD Rotational Hard Enterprise Hard Drive Phones & PDAs Shown below are rotational hard drives which may require additional disassembly before shredding. Disassemble drives that have thick steel parts or multiple steel plates covering platters as they may cause jams or accelerated wear. POP Rev. 0 3/22/18 Page 5 of 28

7 Acceptable Media SSD Shredders & SSD Combo Chute The following media is OK to be destroyed with SEM Model 0304 SSD device or Combo SSD Chute ONLY. Please note that all material destroyed using the SDD chute will be reduced to a width of 0.375". Solid State Drives Enterprise SSDs Phones & PDAs Unacceptable Media The following materials should never be destroyed using an SEM Model 0304 shredder. Batteries** Capacitors** Batteries and capacitors should never be destroyed using this machine. Both can be found inside of cell phones, tablets, etc. They must be removed from all devices before shredding. **Destruction of batteries could lead to safety hazards, and cause damage to the machine. All batteries must be removed from cell phones, PDA s, tablets, etc. prior to destruction. POP Rev. 0 3/22/18 Page 6 of 28

8 Unpacking and Installation Your new SEM Shredder has been secured to a pallet for shipping. Please inspect equipment immediately for shipping damage. Note any damage to the packaging or device on the Bill of Lading and contact customer service. Retain packaging for 90 days. If the device needs to be returned to SEM for any reason including warranty service, we recommend storing the crate it was shipped in. Using a lift truck with a minimum capacity of 6000 lbs (crated device weighs 4,700 lbs), remove the machine from the carrier and transport to operation site. Remove pallet and store. SEM Shredders are equipped with casters for ease of handling. Unlock all caster locks before moving on a flat surface. o Avoid moving the device on an inclined or declined surface as control of the device may be lost and personal injury or damage to the machine may occur Inspect the machine for any damages prior to installation and operation. Check the oil level, and check for any oil leaks. After inspection make certain that all guards and safety devices are installed properly. The discharge conveyor must be installed prior to operation. It may be shipped attached to the device or placed on top of the device. See below for instructions. Be sure belt is tracking properly after installation. Uncrating Tools needed: Lift truck with 6000lb capacity Hammer & Pry Bar Cordless drill w/ Phillips Head Bit Strap Cutters Unpacking: Remove sides of crate Hammer and Pry Bar or Cordless drill w/ Phillips head Bit Cut straps holding Model 0304 Strap Cutters Remove the Model 0304 from the pallet, bring as close to installation point as possible Lift Truck POP Rev. 0 3/22/18 Page 7 of 28

9 General Installation This device may be installed in an office or warehouse setting within 6 feet of an appropriate electrical receptacle. Keep the rear of the device at least 3-4 inches from any walls or obstructions for proper ventilation. Note: These devices are top heavy, use care when moving them and stay clear if they begin to tip. Note: It is recommended to move the device as close to the location as possible using a fork lift, particularly if it requires traversing uneven surfaces. Storage: If device requires storage, it can be stored in its shipping crate or unpackaged. If unpackaged ensure that all wheel caster locks are engaged. Output conveyor and feed chute may be located on top of the shredder pallet. They must be installed before operating the device. To transport, unlock all casters locks and then push on a flat surface. Do not push this device on inclined or declined surfaces as control of the device may be lost and damage to the machine or injury to personnel may occur. Output Conveyor (if not preinstalled) Tools required: o Metal Shears o 2 1 1/8 Open Wrenches or 2 Adjustable Wrenches o 9/16 Socket Wrench o Recommended: Overhead Crane With the assistance of an overhead crane or a fork lift the conveyor can be hoisted into position. Use a sling to lift the conveyor assembly into place, then using the (6) bolts supplied, attach conveyor and tighten bolts. Install conveyor belt around drive pulley (under cutting head) and pull belt along belly pan and top plate. A second person may be necessary to bring both ends together. When both ends are put together, take extra care to align the lacing. When aligned properly, put connecting pin (supplied) THROUGH THE LACING. Clip off any excess pin which may be hanging out. Tighten belt snug, belt must be tight enough to not be able to be stopped by a hand. POP Rev. 0 3/22/18 Page 8 of 28

10 Electrical (to be done by a licensed electrician) Be sure to follow proper Lock Out Tag Out (LOTO) procedures. All devices work on 3-phase AC power. For CE Marking: A disconnect throw switch must be mounted within 1-2 feet of the device. All panels contained within this device carry a rating of IP65.* All electrical installation and service must be done by a qualified electrician. Follow all national and local electrical codes and ordinances. All internal wiring has been factory installed and tested prior to shipping. Electrical installation consists of providing adequate machine power only. Check building service to ensure correct voltage is available and that the electrical current requirements can be met. Ensure area is clear, turn the key switch on. Check for proper motor rotation, the conveyor belt should run if the forward button is pressed. If rotation is wrong, a licensed electrician should be able to correct it. Electrical installation is complete. Replace all guards and safety devices. Notes: SEM recommends a less than 3% voltage drop for on the receptacle/disconnect for optimal performance. Schematics: One is provided with each machine in the electrical panel. Voltage specific electrical schematics available in PDF format upon request. Contact SEM Customer service. Approvals: Must be specified on order. Voltage / Full Load Amps (FLA) Recommended Apparent Power Frequency [FLA with Air System] Disconnect (Line to Line) kva 208/ [55.8] 75 Amp 18.9 [20.1] 230/ [51.6] 75 Amp 19.3 [20.6] 460/ [25.8] 50 Amp 19.3 [20.6] 380, / [29.2] 50 Amp 19.0 [20.2] *IP65 Rated as dust tight and against water projected by a nozzle POP Rev. 0 3/22/18 Page 9 of 28

11 Detail Incoming Power (IP) 208/3/60 230/3/ /3/50 460/3/60 Shredder Motor (Mot A) Fan Motor (Mot B) HP 20 FLA RPM 1750 HP 1 FLA RPM 3450 The information in the tables above typically reflect the values listed on the motors inside the device. The electrical installer may compare these values to the schematic below for reference. POP Rev. 0 3/22/18 Page 10 of 28

12 Operation Pre-Start Up Familiarize yourself with all controls and button locations. Ensure that all guards and covers are in place. Ensure the area is clean. Check input conveyor for debris, discarded tools, etc. A certified SEM service technician is available over the phone or on site for startup instruction and training. Contact SEM Customer Service for details - service@semshred.com. Controls Hour Meter: Indicates the number of hours the machine has been run. Shredder Stop: Stops the machine. o Older devices may be red instead of yellow. Shredder Forward: Starts the machine. Shredder Reverse: Makes the cutters rotate backwards to unjam the machine. Must be held down. o Older devices may be blue instead of yellow. Key Switch: Turns power to the machine on or off. Emergency Stop: Immediately cuts power to the machine, use for emergencies only. POP Rev. 0 3/22/18 Page 11 of 28

13 Start Up Procedure PPE: SEM recommends wearing safety glasses and a mask while operating this machine. Turn the Key Switch on and press the Shredder Forward button. The cutters will begin to rotate towards each other and the output conveyor will begin to run forward, away from the operator. Normal Stop: wait for input chute to empty itself and the output conveyor to discharge all shredded material before pressing Shredder Stop button. In Case of Emergency: Use the Shredder Stop button or turn the Key Switch. Feeding: Begin feeding material to be shredded into the appropriate feed chute. Feed drives one at a time. Chute Blocker: If device is equipped with a chute blocker, be sure that it is covering the correct chute. To change chutes, lift the knob and drag it towards the chute that is not in use. Reminder: Do not shred rotational hard drives with a solid state device or ssd combo chute. New Operators: New operators should be given a minimum 2-3 hour equipment training time, beginning with a slow feed rate, approximately one every 20 to 30 seconds. The operator will soon be able to judge how quickly they can feed the shredder. For CE Devices: The debris drawer is equipped with a lock and key. Turn the key before opening the drawer. Do not attempt to force the drawer open. Important/Warning: The debris drawer is attached to keep excess material from collecting on floor, however, it may be removed and the device can be run. Drawer must be emptied frequently (approx drives) or damage to the belt and device may occur. Debris drawer should be emptied at the end of each operators shift regardless of the number of drives shredded. POP Rev. 0 3/22/18 Page 12 of 28

14 Clearing a Jam In the event of a jam, ensure that all personnel are clear of both the input chute and the Cutting Head. Hold the Shredder Reverse button for 3-5 seconds. This will cause the cutters to run backwards for as long as the reverse button remains pressed. Release the reverse button, the machine will come to a stop. After the machine has completely stopped, press the forward button and try to shred material. If machine jams again, reverse shredder, LOCK-OUT POWER, and manually remove the jammed material. Re-start machine in the forward direction to resume operation. Warning: NEVER hold the forward button as damage to the machine and the electrical system may occur. Shut-Down Procedure Allow input chute and output conveyor to clear all material before shutting down. o Wait approximately 15 seconds Press the Shredder Stop button. Turn off the disconnect switch and/or unplug the power cord from the receptacle. Remove rear guard and inspect cutters for damage. Begin Daily Cleaning: Clean any remaining debris from the machine, debris drawer, and from the immediate area. See maintenance section for details. o SEM recommends heavy, cut resistant gloves. POP Rev. 0 3/22/18 Page 13 of 28

15 Maintenance Maintenance Tools and PPE: Safety Glasses Phillips Head screwdriver Cut Resistant Gloves 3/16 Allen wrench Mask or respirator Grease gun with standard fitting 2 1 1/8 Wrenches or 2 Adjustable Needle-nose Pliers Wrenches Vacuum 7/16, 1/2, 9/16, 3/4 wrench or socket Garden Hoe To knock down debris wrench pile in gaylord/collection bin Note: This operational manual serves as a guideline for maintenance on this device. Within your environment, you may be required to reduce the number of hours between maintenance operations versus the hours listed in this manual, depending on the product being destroyed. Warning: Always de-energize the device using proper LOTO procedures before cleaning, lubricating, maintaining, removing any guards and after shredding operation is complete. Cleaning Daily cleaning (After each 8 hours of operation) Remove debris and any magnets that have built up on cutters and combers. (Compressed air (40 PSI max) or vacuum may be used) Visually inspect cutters for damage. May help to remove the feed chute if possible. Remove side guards and visually inspect drive components for leaks or damage. Replace all guards. Empty debris bin. Weekly cleaning (after each 40 hours of operation) Repeat all daily cleaning steps. Remove side guards and end guards. Remove debris buildup from base. Wipe entire machine clean being careful to observe any evidence of oil leaks. Should leakage be observed, bring to the attention of maintenance personnel or SEM Customer Service. Check for loose hardware on the reducer collars, the crusher paddles, etc. Remove all tools, rags, solvents from machine. Replace all guards. POP Rev. 0 3/22/18 Page 14 of 28

16 Lubrication Always de-energize the device using proper LOTO procedures before cleaning, lubricating, maintaining, removing any guards and after shredding operation is complete. Tools Required: Grease gun with standard fitting 1/2 Wrench or Socket Wrench Daily lubrication (after 8 hours of operation) Grease wear parts. Grease main bearings. (see lube schedule below) Remove rear guard. Apply light machine oil to cutters. Replace all guards. Weekly Lubrication (After each 40 Hours of Operation) Repeat steps from daily lubrication. Remove guards. Apply oil to drive chains. Use chain and cable lubricant. Replace all guards. Monthly Lubrication (After each 160 hours of Operation) Repeat steps from weekly lubrication. Remove guards. Check reducer oil level. 1/2 from bottom of fill plug threads MAX. DO NOT OVERFILL. Check oil level in spur gear oil bath. Grease output conveyor bearings using a multi-purpose lithium based grease. (See lube schedule below) Replace all guards. POP Rev. 0 3/22/18 Page 15 of 28

17 Annual Lubrication (After 2080 hours of Operation) Repeat steps from Monthly lubrication. Drain oil from reducer. (only in extremely harsh environments) Clean magnetic drain plug. Replace drain plug and refill to proper level using a high-grade petroleum base, rust and oxidation inhibited gear oil to 1/2 from the bottom of the fill plug. Remove spur gear oil bath and clean bottom oil pan. Refill with 85W-140 gear oil until oil level reaches middle of sight glass. CAUTION: Too much oil will cause overheating and too little oil will result in gear failure. Check oil level monthly. Also, under extreme operating conditions, such as rapid rise or fall of temperatures, dust, dirt, chemical particles, chemical fumes or oil temperatures above 200 F, the oil should be changed every one to three months depending on the severity of conditions. Lube Schedule ITEM FREQUENCY TYPE Spur Gears Check weekly - Fill when needed 85W-140 Gear Lube Reducer Check weekly - Flush Yearly (2080 hrs) ISO VG 220 Cutters Every 20 Hrs 10W, 20W Motor Oil Chains Monthly ( Hrs) Chain and Cable Lube Main Bearings, Wear Plates Every 8 Hrs Multi-Purpose Grease (2 oz. per bearing) Output Conveyor Pulley Bearings Monthly ( Hrs) Multi-Purpose Grease Reducer Plug Locations Location: The reducer is located behind the electrical panel and is most easily accessed from the rear of the machine, or from the right side if the guard panel is removed. Bolts for the right side guard are inside the device and can only be accessed with the front and rear guard panels removed. POP Rev. 0 3/22/18 Page 16 of 28

18 Conveyor Belt Adjustment Tensioning Tools Required: o 2 1 1/8 Wrench or 2 Adjustable Wrench Be sure to check belt tension after 20 hours. Belts stretch after break in period. Read all safety warnings (See page 2) before proceeding. De-energize the device using proper LOTO procedures. Make all adjustments in small increments. o By design, the conveyor belt should have 1/16 or less clearance between it and the side frames. This assists in preventing debris from getting under the belt however some side rubbing is normal. Loosen jam nuts, each side of machine. (see figure below) Turn jam nuts half turn each side, repeating until belt is at proper tension. Ensure all personnel are clear and that no tools are on machine or input chute. Turn machine on. Run machine in forward, if it can be stopped with a hand it is too loose, add tension. Stop machine and turn power off. Adjust alignment by tightening take-up bolt on the side of conveyor where the belt is rubbing the side frame. o Tighten only one quarter turn at a time. Fully tighten jam nuts. Replace all guards. Turn power on. Run machine forward for five minutes. If additional tension is required, repeat the above steps JAM NUTS Note: When the machine is run in reverse the belt may run slightly off center to the either side, this is normal. The belt will stretch during the first few days of operation. This will affect alignment since the belt alignment relies in part on proper tensioning for effective tracking. POP Rev. 0 3/22/18 Page 17 of 28

19 Cutting Head Adjustment Be sure to de-energize the device using proper LOTO procedures before adjusting the Cutting Head. Note: SITES recommends using certified service personnel to adjust the cutting head if necessary. Note: Over tightening of cutting head can result in excessive wear to wear plates and cutters. This may also shorten cutter and bearing life. Note: Cutting head adjustments MUST be made on a COLD cutting head. Cleaning: Ensure that the cutting head has been thoroughly cleaned and that the cutters move freely on the shafts. Cutter clearance should be checked if any of the following conditions exist: Shred capacity drops noticeably. Media is passing through cutters without being completely shredded. Cutting head becomes extremely hot. Abnormal noise being generated from cutting head. Noticeable large gap between two cutters. To Check/Set Cutter Clearance: Tools Required: o 9/16 Wrench o 3/16 Allen Wrench Lock out machine power to prevent injury. Remove rear guard. Clean and oil the cutting head ensuring that there are no obstructions. Locate the set screws on the chain side of the cutting head. Loosen the jam nut and using an Allen wrench to turn the screws clockwise to close the gap. Once the wear plate touches the cutter, back the screw off half a turn. Tighten the jam nuts and replace all guards and covers. POP Rev. 0 3/22/18 Page 18 of 28

20 Air Filtration System Tools and PPE Required: 1/2 Wrench or Socket Wrench Mask Needle-nose Pliers Gloves Vacuum Safety Eyewear LOTO: Be sure to de-energize the unit using proper LOTO procedures before maintaining the AFS. Overview: The air filtration system (AFS) on this device is designed to reduce odors and contaminants from escaping into the atmosphere during the destruction process. This is a low maintenance system that requires periodic inspections, filter cleaning and filter changes. The frequency of these operations is dependent on usage. As a general guide, the AFS should be inspected once every four hours of shredding. Access: The air filtration system is located on the rear of the device and requires a 1/2 wrench to remove the guard to access the prefilter. Frequency: 8 Hours: o Inspect the air inlet cover and remove any debris 40 Hours: o Inspect the pre-filter and clean o Inspect the HEPA filter and clean Bi-Montly / Quarterly: o Replace pre-filter (depending on use) Annually: o Replace HEPA Filter (depending on use and pre-filter) Conveyor Access Panel Pre-filter Access Panel HEPA Filter Debris Drawer POP Rev. 0 3/22/18 Page 19 of 28

21 Checking Air Filtration System: 1. Remove the screws in the conveyor access panel located above the conveyor on the rear of the unit and remove it from the device. 2. Inspect the air inlet and clear any debris from it. a. Inlet will be on the left from the rear of the machine. b. Older devices may have a tube running across the belt. 3. Remove the four screws in the pre-filter access panel located above the HEPA filter on the rear of the unit. Remove Fan Lift 4. Remove the pre-filter cover tabs by lifting them straight up while holding the tab. 5. Pull the pre-filter from the slot by pinching the top of bottom corner of it with a pair of needle-nose pliers. a. Be careful not to damage the pre-filter. Do not jar or drop it as it may be covered in dust. POP Rev. 0 3/22/18 Page 20 of 28

22 6. Inspect the pre filter for holes and damage. a. Note: If shredding tapes or similar media, be sure to pull any strips out of the pre-filter. 7. Place the pre-filter over a disposal container and gently tap the frame of the filter on the edge of the container until all the dust has been removed from the filter. 8. Optional: Vacuum any dust left in the pre-filter compartment. DO NOT vacuum the pre-filter itself as it may damage it. 9. Reinstall the pre-filter if no damage is found. Replace every 2-3 months. a. Important: The pre-filter must be installed so that the air flow indicating arrow is pointing towards the fan. It can be found on the top of the frame of the pre-filter. b. From the rear of the unit, the airflow moves from the right to the left. See image below. 10. Remove and visually inspect the HEPA filter. a. Pull the two rubber handles on the top or Rubber Handles sides of the HEPA toward the device and then away from the HEPA. b. Lift the cover up and set aside. c. The surface of the HEPA that is visible from the rear of the unit should have an even white color across the entire surface. d. Pull out the HEPA filter and clean it in the same manner as the pre-filter. e. If the entire surface does not appear white, inspect and replace the pre-filter. f. If dark or dirty looking spots are noticed, replace the HEPA and pre-filter immediately. 11. Optional: Vacuum inside of the HEPA compartment. 12. Re-install the HEPA back into the device with the gasket AND the airflow arrow facing away from the device. 13. Replace the HEPA cover. HEPA Gasket POP Rev. 0 3/22/18 Page 21 of 28

23 Current Relay Adjustment Location: The electrical panel will be located behind the maintenance access panel on the front of the device, located below the control panel. Tools Required: 1/2 Wrench or Socket Wrench 716 Socket Wrench or large flathead screwdriver Small phillips screwdriver Note: Press the Shredder Stop button before making any changes to the Current Relay. The power does not need to be off for this adjustment. 1) Remove cover to gain access to the Current Relay. 2) Turn knob labeled I Value clockwise to the next tick mark. 3) Test the machine by feeding one drive at a time to ensure proper operation. Note: If the machine does not automatically reverse after three adjustments check the incoming power and voltage drop, this may require an electrician to verify. For power requirements refer to the electrical section. Warning: Over adjustment can cause the overload to trip which will not allow the machine to start until the overload has been reset. The overload will automatically reset once it has cooled down (this may take several minutes) Current Relay Overload Resets POP Rev. 0 3/22/18 Page 22 of 28

24 Maintenance Diagrams General Layout In-Feed Chute Controls Conveyor Shroud Electrical Panel Debris Drawer Maintenance Access Panel Conveyor Access Panel Output Conveyor (No Shroud) HEPA Filter (Optional, Required for CE) Output Conveyor Bolts (both sides) POP Rev. 0 3/22/18 Page 23 of 28

25 Drive System 7 8 (on back) , 5 ITEM DESCRIPTION 1 Drive Sprocket 2 Tension bracket 3 Idler Sprocket 4 One-way Sprocket Assembly 5 Drive Pulley 6 Drive Chain 7 Cutting Head Adjustment Screw 8 Grease Fittings POP Rev. 0 3/22/18 Page 24 of 28

26 Motor & Reducer Wireframe ITEM QTY PART # DESCRIPTION OIL BATH SIGHT GUAGE 2 1 MOTOR 20 HP MOTOR OIL BATH BOTTOM PAN NORD REDUCER FRONT OIL BATH COVER SPUR GEAR OIL BATH COVER POP Rev. 0 3/22/18 Page 25 of 28

27 Troubleshooting WARNING: Lock out Power before performing any cleaning, oiling, maintenance or troubleshooting. PROBLEM POSSIBLE CAUSE SOLUTION Check for proper operation. If defective then Defective STOP button Machine will not replace. turn off with STOP Check each leg of forward side of contactor for Reversing contactor buttons continuity. There should be no continuity, if malfunctioning there is, consult factory for replacement part. No Power Check power supply for proper incoming power Key switch OFF Turn to ON position Machine will not run (FWD or REV) Motor hums or buzzes but doesn't run Overloads tripping Machine will only run in reverse Machine will only run in FWD Shredding capacity is low Blown fuse/disconnect Tripped overheat ESTOP button stuck in Loose connection Defective contactor Single phasing Contactor malfunctioning Defective motor Low voltage Current relay set too high Motor overheating Dirty cutter head Defective motor Defective FWD button Loose wire Current Relay Reverse button Contact block Cutting head Low voltage Current relay Check fuses in disconnect and transformer Reset heaters Check buttons Check terminal strip and tighten any loose wires Check contact block for continuity Check each leg and fuse of the incoming power Check contactor and replace if faulty Check motor and replace if faulty Check for proper power (max 3% drop) Consult factory for setting current relay Check motor for obstructions Clean and lube Check motor and replace if faulty Check contact block, replace if faulty Check FWD button for a loose or disconnected wire and reattach Check for continuity or a disconnected wire Check continuity and replace if faulty Check for loose wire or faulty and replace if needed Clean and oil head Check incoming power Consult factory POP Rev. 0 3/22/18 Page 26 of 28

28 Extra Options & Spare Parts Below is a list of options offered for the Model HEPA Air Filtration System - required for CE Marking P/N: 600HDDSHREDAFS Odor and dust reduction 2. Steel Fork Pockets P/N: AM301FORKPOCK Loading and unloading machine with fork truck 3. Removable In-feed chute P/N: 600REMCHUTECOMBO Combo Device Only P/N: 600REMCHUTE HDD or SSD Only Must order at time of purchase Fit through tight doorways 4. Chute Blocker Combo Devices Only P/N:600REMCHUTECOMBO-SP 5. Feed Chute Coloring Combo Devices Only P/N: HDS-CHUTECOLOR SSD Green, HDD Red 6. Metal Conveyor Shroud w/ Lexan Cover Both required for CE P/N: 600CONSHROUD P/N: 600CONLEXCOV (Lexan Cover only) 7. Conveyor Shroud w/ Lexan Cover for use with Dust Cover P/N: 600CONSHROUD-SP P/N: DUSTCOVER Dust cover for gaylord box 8. Input Conveyor P/N: HDD-INFEED11 Not for combo devices Automate destruction 9. SITES iwitness P/N: iwitness Software/Hardware Bundle for tracking and logging drives Below is a list of spare parts and extras offered for the Model 0304 Replacement HEPA Filter 600SHDHEPA Replacement Pre-Filter 600HDSAFS-PREFILT Combo Cart Tipper/Steel Sort Table CT Gallon Dual Stage Vacuum w/ HEPA Bags for Vacuum (2/pk) Replacement Filter for Vacuum Replacement Conveyor Belt SA Replacement Conveyor Belt SA Tool Kit for HDD/SSD Shredders 553TK0300 Preventative maintenance contracts and extended warranties available at purchase. For details, or for service, parts, or any other questions regarding your SEM shredder, contact SEM customer service. POP Rev. 0 3/22/18 Page 27 of 28

29 Security Engineered Machinery For sales, service, parts and customer support, contact us: Website: Phone: 1 (508) Toll Free US: 1 (800) Address: 5 Walkup Drive, PO Box 1045, Westborough, Massachusetts Follow us on social media: Facebook: Twitter: Linkedin: Visit our YouTube page for product videos: Youtube: POP Rev. 0 3/22/18 Page 28 of 28