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Operation
Washer-Extractor
Pocket Hardmount
Instructions for Operating the
WE-4 and WE-5 Microcomputers
UW50P4
COLD / HOT / WARM / DISPLAY
TEMP. /
CYCLE
LOW HIGH OVER
ADD
WASH / HEAT / SUPPLY
CYCLE
NUMBER /
ADVANCE
FLUSH RINSE
SOAK MEDIUM HIGH
ERASE
CYCLE
NUMBER
PAUSE SPEED SPEED
DRAIN
CLEAR ENTER
BUZZER
NO
STOP START
REVERSE
PHM542N
Part No. F232161
www.comlaundry.com September 2002
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Introduction......................................................................................... 3 Table of Nameplate Location.............................................................................. 3 Replacement Parts ................................................................................ 3 Contents Customer Service.................................................................................. 3 Safety Information..........................................................
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Notes © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT F232161 2
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Introduction Nameplate Location Replacement Parts The nameplate is located at the top of the machine. If literature or replacement parts are required, contact Always provide the machine’s serial number and the source from which the machine was purchased or model number when ordering parts or when seeking contact Alliance Laundry Systems at (920) 748-3950 technical assistance. for the name and address of the nearest authorized parts distributor. 1 Customer Service For technical assistance, c
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Notes © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT F232161 4
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Safety Information Precautionary statements (“DANGER,” “WARNING” Important Safety Instructions and “CAUTION”), followed by specific instructions, are found in this manual and on machine decals. These WARNING precautions are intended for the personal safety of the operator, user, servicer, and those maintaining the To reduce the risk of fire, electric shock, machine. serious injury or death to persons when using your washer, follow these basic precautions: DANGER W023E DANGER indicates th
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Safety Information 9. Do not install or store the washer where it will be 19. Replace worn power cords and/or loose plugs. exposed to water and/or weather. 20. Be sure water connections have a shut-off valve 10. Do not tamper with the controls. and that fill hose connections are tight. CLOSE the shut-off valves at the end of each wash day. 11. Do not repair or replace any part of the washer, or attempt any servicing unless specifically 21. Loading door MUST BE CLOSED any time the recommended
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Operation General Information Theory of Operation This manual is designed as a guide to operating and NOTE: When power has been turned off from the maintaining your washer-extractor. It also serves as an machine and then reapplied, the display will read aid to troubleshooting. “WAIT” for approximately 30 seconds before the display changes to “NEXT 00”. Read and be sure you understand this manual and any other literature included with your machine before attempting to start the machine. Fo
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Operation Start-Up Select Cycle Turn on the main power source (breaker panel or cut- Find the cycle number (cycle numbers must be two- off switch on the wall). The front panel display should digit numbers) of the desired wash cycle from the light up and show “WAIT 00” for 30 seconds followed cycle code list provided. Press (do not punch) with by “NEXT 00” which means Select Cycle. This your finger the numbers desired on the keypad and display will be on at all times that power is on note that
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Operation Test Cycle LED Display Cycle number 01 is a test cycle to check out all When display shows letters and/or numbers with or machine functions. The program for the cycle is shown without the beeper, refer to Table 1. The computer following the copy of the Program Worksheet. control in this machine is continuously on the alert for problems both within the machine and with the total The first step is a cold fill to low level and is designed installation. As the computer sees a problem,
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Operation Display Interpretations Display Meaning Display Meaning DOOR Door not locked problem SK Soak EMTY Empty problem S1 Supply #1 (Soap/Break) FILL Fill problem S2 Supply #2 (Bleach) SDLY Spin coast delay S3 Supply #3 (Softener/Sour) NEXT Select cycle or open door or program S4 Supply #4 (as needed) Cycle not available NOGO S5 Supply #5 (as needed) STOP Stop key has been pressed or end of cycle TH Controlled Temperature Fill to High Level 01/4 One quarter hour (soak intervals) TL Controll
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Operation NOTE: Keys should be pressed at their centers and Test Procedure only hard enough to activate them. With the computer showing “NEXT”, press each of the WARNING 15 keys not including the START key and listen for each beep. After pressing all 15 keys (except Serious shock may occur. Open primary START), press 0 twice then press the START key. disconnect switch before attempting any Display should read “NOGO00”. repairs. W447 b. When the DISPLAY TEMP. key is pressed, the computer
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Operation 9. If only one light on display/fuse board not lit: NOTE: Sufficient time for filling and draining must be allowed when a program is written into the a. Check the fuse on the fuse board associated computer. If a “FILL” or “EMTY” alarm occurs with that light. only in one program, edit that program and re- b. If fuse is OK, check jumpers between enter it into the computer making sure enough time computer and display board, J4 and J5, has been allowed for fill and/or drain. making su
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Operation Motor Thermal Overload Indicator WARNING This machine must be installed, adjusted, and serviced by qualified electrical maintenance personnel familiar with the construction and operation of this type of MOTOR THERMAL INDICATOR machinery. They must also be familiar with the potential hazards involved. AUTOMATIC RESET Failure to observe this warning may result PHM521N in personal injury and/or equipment damage, and may void the warranty. Figure 2 SW004 Located on the side of the
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Notes © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT F232161 14
