Test cycle chart – Alliance Laundry Systems TMB1276C User Manual
Page 35
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Diagnostics
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Test Cycle Chart
STEP
Test Cycle Step
Display
Description
STEP ADVANCE
COMMENTS
1
Keypad Test Step
“Press Each Key To Advance” Advance after all keypads
are pressed.
2
Loading and Lint Door
Test Step
“Door Status”
Press any keypad.
3
Display Test Step
“Press Any Key To Advance
Through Screen Test”
Press any keypad.
Display Test Step #1
Screen is blank
Press any keypad.
Display Test Step #2
Horizontal Bars
Press any keypad.
Display Test Step #3
Horizontal Bars (inverted)
Press any keypad.
Display Test Step #4
Screen is black
Press any keypad.
4
Machine Temperature
Index Display Test
Temperature index harness
value
Press
keypad.
5
Machine Capacity
Capacity size of machine
Press
keypad.
DIP switch status will be
shown.
6
Heat Source
Type of heat machine is
configured for
Press
keypad.
DIP switch status will be
shown.
7
Reversing Motor Present Will show if machine is
equipped for reversing
Press
keypad.
DIP switch status will be
shown.
8
Rotation Sensor Present
Will show if machine is
equipped for rotation sensor
Press
keypad.
DIP switch status will be
shown.
9
Moisture Sensor Present
Will show if machine is
equipped for moisture sensor
Press
keypad.
DIP switch status will be
shown.
10
Moisture Sensor Test #1
Runs test for short in moisture
sensor circuit
(use orange jumper-shorted)
Press any keypad.
Press
to restart test.
This step will be skipped
if machine is not
equipped for moisture
sensor.
11
Moisture Sensor Test #2
Runs test for resistance to
expected moisture level
(use black jumper-resistance)
Press any keypad.
Press
to restart test.
This step will be skipped
if machine is not
equipped for moisture
sensor.
12
Ten Minute Cycle
Runs a ten-minute normal
cycle
Press
keypad.
Any errors encountered are
displayed.
13
Audio Signal Test
Audio signal sounds for five
seconds
Automatically
Table 3