WE-6 Microcomputer

The WE-6 microcomputer control is a field- programmable solid-state control capable of storing and running up to 39 preprogrammed ready-to-use cycles.

Cycle 01 is a test cycle used to verify proper operation of the machine. With the exception of Cycle 39, the remaining cycles are complete wash cycles or specialty cycles designed to handle various fabrics at specific water temperatures and levels. Cycle 39 is designed to test an external chemical injection supply system.

A detailed description of the cycles can be found in the Programming section of this manual under Preprogrammed Cycles. (If this washer-extractor’s computer has been equipped with special preprogrammed cycles, a separate insert listing these cycles has been included in the resealable plastic bag which contained this manual.)

Never turn the power off while the Program Mode switch is in the PROGRAM position. Such action will disorder portions of the programmed data, necessitating reprogramming of some or all of the existing cycles. Always return the switch to RUN position before turning the power off.

Operation

Never leave the mode switch key inserted in the switch lock where it may be accessible to unauthorized personnel not familiar with programming procedures.

The computer control in this washer-extractor is continuously on the alert for problems within the machine. When the computer detects a problem, it immediately flashes a letter or number or both on the display. It may activate the signal buzzer as well.

LED Display

The WE-6 microcomputer has a six-digit LED display. References to display indications pertain to the first four digits of the display, reading left to right. The last two digits on the right side of the display will indicate either the last cycle used or the current cycle in progress. Refer to Figure 6.

1 23

U151R

1Function Being Executed

2Step Number

3Cycle Number

Figure 6

F232101

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