Operating Instructions & Parts Manual. 100 Watt Power Inverter. Model 54DC41A

Operating Instructions & Parts Manual 100 Watt Power Inverter Model 54DC41A EN

PLEASE READ AND SAVE THESE INSTRUCTIONS. READ CAREFULLY BEFORE ATTEMPTING TO ASSEMBLE, INSTALL, OPERATE OR MAINTAIN THE PRODUCT DESCRIBED. PROTECT YOURSELF AND OTHERS BY OBSERVING ALL SAFETY INFORMATION. FAILURE TO COMPLY WITH INSTRUCTIONS COULD RESULT IN PERSONAL INJURY AND/OR PROPERTY DAMAGE! RETAIN INSTRUCTIONS FOR FUTURE REFERENCE. PLEASE REFER TO BACK COVER FOR INFORMATION REGARDING WARRANTY AND OTHER IMPORTANT INFORMATION. Model #: 54DC41A _ Serial #: Purch. Date: Form 5S0000 / Printed in China RAL100/ 01 / 052617 2017 Grainger International, Inc. All Rights Reserved

Contents: 100 Watt Inverter 10 AMP Glass Fuse After unpacking the tool, carefully inspect for any damage that may have occurred during transit. Check for loose, missing, or damaged parts. Shipping damage claims must be filed with the carrier. See General Safety Instructions on page 2, and Cautions and Warnings as shown. Inspect: UNPACKING

CAUTION Do not use this inverter with a device which uses more than 100 watt power consumption. Make certain the wattage requirements are within the capacity of this inverter s output watt range. Do not connect to a 6 Volt or 24 Volt DC battery. Do not use an AC (115 volt) extension cord longer than 25 feet. Do not use a 12 Volt DC extension cord of any type or length. Start and run your vehicle hourly to prevent battery discharge. IMPORTANT: Power OFF the inverter and device(s) being used before engine start up. Do not exceed maximum input voltage of 15 Volt DC. GENERAL SAFETY INSTRUCTIONS WARNING This inverter must be connected only to a 12 Volt DC Negative Ground ignition system (most vehicles). Do not use this inverter with a Positive Ground vehicle ignition system. Consult your vehicle s owner s manual for ignition system identification. Do not connect inverter to a household or RV AC distributing circuit. Do not connect inverter to an AC load circuit in which the neutral wire is connected to ground or to negative ( ) of the DC battery power source. Improper use of this inverter can cause personal injury, property damage, and/or possible loss of life. Do not use or place this inverter near flammable materials or any location which accumulates flammable fumes. Do not operate this inverter in or near water. Do not operate inverter using wet hands. Do not touch the inverter plug tip immediately after usage. The plug tip may be hot and could cause minor burns. Disconnect power to the inverter when it is not in use. To avoid potential property damage, do not leave this inverter or any device operating unattended in a vehicle. Do not place this inverter in confined spaces or inside the battery compartment of a vehicle or boat. Use only in properly ventilated areas. Do not place item(s) over the inverter. Make sure that air is allowed to circulate freely around it. Do not place the inverter in direct sunlight or near any device which is generating heat above room temperature. Do not operate inverter in ambient air temperature below 32 F or above 104 F. Regularly check that all connections are secure and tight. A loose connection can create high electrical resistance and generate excessive heat which will damage the inverter. Not approved for use in conjunction with medical equipment. Reverse polarity connection will damage the inverter and possibly any connected equipment. Do not open the inverter housing case. Secure the inverter and device being operated to prevent them from moving while the vehicle is in motion. This is not a toy. Keep out of reach of children! WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. 2 NOTE: To achieve maximum inverter power output, user must run vehicle while inverter is in use. Keep these instructions for future reference. Start and run your vehicle hourly to prevent battery discharge.

15 Volt DC 10.5 Volt DC 105 Watt System display: A. System normal operation B. Overload C. Low/high battery D. Over temperature Green LED indicator Red Flashing LED indicator Red LED indicator Red LED indicator Environmental operating conditions: A. Elevation (above sea level) B. Operating C. Storage 0 to 10,000 ft 0 to 3,048 m 32 F to 104 F 0 C to 40 C 14 F to 122 F -10 C to 50 C Physical: A. Inverter net weight B. Dimensions (HXWXD) Over Head Cover Keep Away From Fire Do Not Open 3 High Voltage 0.33 lbs 0.15 kgs. 1.83 X 2.47 X 5.53 4.65 cm X 6.27 cm X 14.05 cm Dry Location Use Only Automatic electronic circuit features: A. High input voltage shutdown B. Low input voltage shutdown C. Overload shutdown 105-125 VOLT AC 0.8-0.95 Amps AC 60 HZ (+/- 3HZ) 100 Watt 200 Watt/ 0.1 second 80% 600 ma Modified Sine Wave 10.5-15 Volts DC 6.66-9.52 Amps DC 10 Amp Glass Fuse on PCB 3 Prong Grounded 5 Volt DC - 2.1 Amps Output voltage range Output current range Output frequency (HZ) Max. continuous power Surge capability (peak power) Optimum efficiency No load current draw Wave form Input voltage range Input current range Internal fuse AC receptacle USB port

WARNING: For AC devices with 100 watt power draw, inverter must be connected to a DC socket rated at 10 AMP or higher. 12 Volt Plug Connection 1. Insert the inverter 12 Volt Plug into the vehicle cigarette lighter or 12 volt socket by pushing it in firmly to ensure a proper connection has been made. (The power LED should illuminate green). 2. Inverter housing can swivel 45º upwards or downwards as needed. Power - Green LED Fault - Red LED Installation Indicators System normal operation... Green LED Indicator Over voltage... Red LED Indicator Overload... Red Flashing LED Indicator Low battery... Red LED Indicator Over temperature... Red LED Indicator Determine power requirement To determine maximum power required, add up the wattage of all devices to be operated with this inverter simultaneously. If the wattage of the device(s) is not available, but the current draw (amp) is given, simply convert to wattage using this formula: VOLT (V) X AMP (A) = WATT (W) EXAMPLE: 110 VOLT X 0.7 AMP = 77 WATT 4

AND USAGE Inverter Operation 1. Prior to plugging in the device, make sure the device is OFF. 2. Connect the device s electrical plug into the inverter receptacle. 3. If the inverter is working properly, a green LED indicator on the top panel will light. Now turn on the device. If the green indicator remains ON, then the system is operating properly. If inverter red LED fault indicator light turns ON or flashing, turn OFF the device, then unplug the inverter immediately. See the trouble shooting guide. The inverter may have been over loaded or the input voltage may be too low. IMPORTANT: To achieve inverter maximum power output, user must run vehicle while the inverter is in use. CAUTION: Some rechargeable devices are equipped with a separate charger, which can be connected into this inverter s AC receptacle. Westward inverters are engineered to be used with these products. However, certain rechargeable devices are manufactured with built-in chargers (see device s owner s manual). This category of devices may cause internal damage to inverters and should not be used with this inverter. The temperature of device(s) must be monitored for first 15 minutes of operation. Abnormally elevated temperature of device is an indication that they should not be used with this inverter. USB Port Operation 1.Connect your cell phone or any other battery powered device that can be charged or powered via a USB terminal into the 100 watt inverter USB power port. Make sure the device s USB connector plug is properly seated into the 100 watt inverter USB power port. 2. Your USB powered device with built-in battery(s) will start charging automatically. 3. Power on and operate your device as needed. 4. To stop charging or powering your USB powered device, switch off the USB power device. 5. Disconnect your device from the 100 watt inverter USB power port. 5 NOTE: The USB port does not support data transfer. It will only power and/or recharge USB personal devices.

Action Typical Use and Wattage This listing is for reference purposes only. Some devices exceed the wattages listed. Before using the device refer to the device s owner s manual for actual wattage required. Not recommended for use with inductive loads, such as fluorescent lamps, compressors, motors & pumps. AND USAGE Video Game Consoles Nintendo DSI,DSL,DS...3-5 watt Sony PSP...6 watt Wii U...35 watt Wii w/ game screen *...75 watt Office Equipment Scanner USB power...3 watt Portable printer *...55 watt Portable fax *...60 watt Desktop printer *...60-80 watt Laptop computer *...45-90 watt Electronics Digital camera...3 watt Cellular phone...3-5 watt ipod /MP3 player...5 watt Tablets...20 watt Cellphone charger...30 watt CD player *...60 watt DVD player 10 *...70 watt Tools Cordless drill charger...15 watt Glue gun...20 watt * Check peak power required to use these devices. 6

Symptom Lack of power output. 2. Excessive current drawn by the device(s) being operated. 2. Reduce load to maximum 100 watt. 3. Inverter fuse is blown. 3. Take unit to a qualified technician repair shop to replace internal 10A glass fuse. 1. Inverter is overloaded. (Red Flashing LED) 1. Replace load to maximum of 100 watt. 2. Inverter voltage below 10 Volt. 2. Charge or replace battery. 3. Over recommended temperature. 3. Turn Off inverter and ensure operartion temperature is between 32ºF - 104ºF. Sound system has weak alternating current shielding. 1. Do not use inverter with a low quality audio system AC current shielding. Fuse blown. Reverse battery polarity connection. Static/noise interference in audio system. Corrective Action 1. Recharge battery or replace power supply. Red light on. Possible Cause(s) 1. Power source voltage below 10 Volt. 2. Replace audio system with high quality noise filtering. Unplug inverter and AC voltage device. Disconnect inverter from its power source. See above for fuse replacement. 7

Maintenance Some rechargeable devices are equipped with a separate charger, which can be connected into this inverter power receptacle. Westward inverters are engineered to be used with these products. However, certain rechargeable devices are manufactured with built-in chargers (see device s owner s manual). This category of devices may cause internal damage to inverters and should not be used with this inverter. The temperature of device must be monitored for the first 15 minutes of operation. Abnormally elevated temperature of the device is an indication that they should not be used with this inverter. MAINTENANCE & Power Source This inverter must be connected to a 12 Volt DC Negative Ground ignition system battery in good condition. Most vehicles are negative ground systems (see the vehicle'sowner s manual for ignition system identification). Do not connect this inverter to a 6 or 24 Volt battery system. Do not use this inverter with a positive ground vehicle to avoid damage to the inverter. Repair Do not open housing or 12V plug. Take unit to a qualified technician repair shop to replace internal 10A glass fuse included. For Repair Parts, call 1-800-GRAINGER 24 hours a day 365 days a year Please provide following information: Model number Serial number (if any) Part description and number as shown in parts list PARTS LIST Ref. No. 1 8 Description Part Number 10 AMP glass fuse N/A Qty. 1

NOTES 9

WESTWARD ONE-YEAR LIMITED WARRANTY WESTWARD ONE-YEAR LIMITED WARRANTY. All Westward product models covered in this manual covered by this Limited Warranty are warranted by W.W. Grainger, Inc. ( Grainger ) to the original user against defects in workmanship or materials under normal use for one year after date of purchase. If the Product is part of a set, only the portion that is defective is subject to this warranty. Any Product or part which is determined to be defective in material or workmanship and returned to an authorized service location, as Grainger or Grainger s designee designates, shipping costs prepaid, will be, as the exclusive remedy, repaired or replaced with a new or reconditioned product or part of equal utility or a full refund given, at Grainger s or Grainger s designee s option, at no charge. For limited warranty claim procedures, see Warranty Service below. COVERED PRODUCTS. This Limited Warranty covers the product model(s) identified in this manual. This Limited Warranty does not cover normal wear and tear of Products or portions of them, or products or portions of them which are consumable in normal use. This warranty is void if there is evidence of misuse, mis-repair, mis-installation, abuse or alteration. WARRANTY DISCLAIMERS AND LIMITATIONS OF LIABILITY RELATING TO ALL CUSTOMERS FOR ALL PRODUCTS LIMITATION OF LIABILITY. TO THE EXTENT ALLOWABLE UNDER APPLICABLE LAW, GRAINGER S LIABILITY FOR CONSEQUENTIAL AND INCIDENTAL DAMAGES IS EXPRESSLY DISCLAIMED. GRAINGER S LIABILITY IN ALL EVENTS IS LIMITED TO AND SHALL NOT EXCEED THE PURCHASE PRICE PAID. WARRANTY DISCLAIMER. A DILIGENT EFFORT HAS BEEN MADE TO PROVIDE PRODUCT INFORMATION AND ILLUSTRATE THE PRODUCTS IN THIS LITERATURE ACCURATELY; HOWEVER, SUCH INFORMATION AND ILLUSTRATIONS ARE FOR THE SOLE PURPOSE OF IDENTIFICATION, AND DO NOT EXPRESS OR IMPLY A WARRANTY THAT THE PRODUCTS ARE MERCHANTABLE, OR FIT FOR A PARTICULAR PURPOSE, OR THAT THE PRODUCTS WILL NECESSARILY CONFORM TO THE ILLUSTRATIONS OR DESCRIPTIONS. EXCEPT AS PROVIDED BELOW, NO WARRANTY OR AFFIRMATION OF FACT, EXPRESSED OR IMPLIED, OTHER THAN AS STATED IN THE LIMITED WARRANTY ABOVE IS MADE OR AUTHORIZED BY GRAINGER. PRODUCT SUITABILITY. MANY JURISDICTIONS HAVE CODES AND REGULATIONS GOVERNING SALES, CONSTRUCTION,, AND/OR USE OF PRODUCTS FOR CERTAIN PURPOSES, WHICH MAY VARY FROM THOSE IN NEIGHBORING AREAS. WHILE ATTEMPTS ARE MADE TO ASSURE THAT PRODUCTS COMPLY WITH SUCH CODES, GRAINGER CANNOT GUARANTEE COMPLIANCE, AND CANNOT BE RESPONSIBLE FOR HOW THE PRODUCT IS INSTALLED OR USED. BEFORE PURCHASE AND USE OF A PRODUCT, REVIEW THE, AND ALL APPLICABLE NATIONAL AND LOCAL CODES AND REGULATIONS, AND BE SURE THAT THE PRODUCT,, AND USE WILL COMPLY WITH THEM. CONSUMERS ONLY. CERTAIN ASPECTS OF DISCLAIMERS ARE NOT APPLICABLE TO CONSUMER PRODUCTS SOLD TO CONSUMERS; (A) SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU; (B) ALSO, SOME JURISDICTIONS DO NOT ALLOW A LIMITATION ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU; AND (C) BY LAW, DURING THE PERIOD OF THIS LIMITED WARRANTY, ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE APPLICABLE TO CONSUMER PRODUCTS PURCHASED BY CONSUMERS, MAY NOT BE EXCLUDED OR OTHERWISE DISCLAIMED. THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. THIS LIMITED WARRANTY ONLY APPLIES TO PRODUCTS PURCHASED BY UNITED STATES PURCHASERS FOR DELIVERY IN THE UNITED STATES. WARRANTY SERVICE To obtain warranty service if you purchased the covered product directly from Grainger, (i) write or call or visit the local Grainger branch from which the product was purchased or another Grainger branch near you (see www.grainger.com for a listing of Grainger branches); or (ii) contact Grainger by going to www.grainger. com and clicking on the Contact Us link at the top of the page, then clicking on the Email us link; or (iii) call Customer Care (toll free) at 1-888-361-8649. To obtain warranty service if you purchased the covered product from another distributor or retailer, (i) go to www.grainger.com for Warranty Service; (ii) write or call or visit a Grainger branch near you; or (iii) call Customer Care (toll free) at 1-888-361-8649. In any case, you will need to provide, to the extent available, the purchase date, the original invoice number, the stock number, a description of the defect and anything else specified in this Westward One-Year Limited Warranty. You may be required to send the product in for inspection at your cost. You can follow up on the progress of inspections and corrections in the same ways. Title and risk of loss pass to buyer on delivery to common carrier, so if product was damaged in transit to you, file claim with carrier, not the retailer or Grainger. For warranty information for purchasers and/or delivery outside the United States, please contact: Canada: www.westwardtools.ca Mexico: Grainger.com.mx Location not listed, contact: +1-888-361-8649 (or 1-800-GRAINGER) DM_US 45931887-4.019350.0029