- LOW equal to 135ºF [57ºC]
Stop
When in the Coin mode, the tumble dryer will stop if the tumble
dryer door is opened while the tumble dryer is running. If the
CLEAR button, located behind the board, is pressed, the tumble
dryer will stop, the tumble dryer time will be zeroed and the dis-
play will show “PAy”.
Coin Count
The unit will count the number of coins deposited.
Setting DIP switch #7 to the ON position will display the coin
count since it was the last reset.
To reset the count, press the CLEAR button and “00” will be dis-
played.
If the coin count is greater than “999”, the display will flash
“999”.
Setting DIP switch #7 to the OFF position will return the display
to “PAy”.
Ignition Control Operation and
Troubleshooting for Models Starting
3/11/13
WARNING
70458601 and 70458701 controls cannot be serviced
by the user. If any control failures are detected, the
controls must be replaced by qualified service per-
sonnel. Risk of explosion or fire can result if the con-
trol module has been opened or with any attempts to
repair it and the warranty is void.
W818
Before troubleshooting the system, check the following items:
- Verify all mechanical and electrical connections are secure and
tight.
- Verify all system wiring is correct.
- Verify there is a proper system ground. The igniter, flame sensor
and igniter module must share a common ground with the burner.
Nuisance shutdowns are often caused by a poor or erratic ground.
- Verify that the system is powered and that the control is calling
for heat.
- If the control proceeds to an error code on the red diagnostic
LED, troubleshoot per the Fault conditions table below:
Fault Conditions
LED Indication
Fault Mode
Off
Normal Operation
1 Flash
At Power Up
2 Flashes
Flame Without Call For Heat
3 Flashes
Ignition Lockout
4 Flashes (70458701 only)
Manual Reset Error
Steady On
Internal Control Failure
NOTE: The LED will flash on for 1/4 second, then off for
1/4 second during a fault condition. The pause between
fault codes is 3 seconds.
Internal Control Failure
If the control detects an error in its software or hardware, all out-
puts are turned off and the red LED displays a steady ON condi-
tion. If this condition persists after an attempt to restart, then the
control must be replaced.
Troubleshooting
Troubleshooting Guide
Symptom
Probable Cause
Control in Lockout Mode (70458701 Control Only)
Manual reset of the control is needed. Reset by pushing red
lockout button or use front end control.
Control does not start, green LED is off
1. 24 VAC present between 24V and ground on 70458701 only.
If not, see machine schematic.
2. 24 VAC present between TH and ground. If not, see machine
schematic.
Table continues...
Operating Instructions
©
Copyright, Alliance Laundry Systems LLC -
DO NOT COPY or TRANSMIT
86
Part No: 70457901ENR15
Содержание 0904004427
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