Diagnostic Test Cycle - Dexter Laundry T-900 Operator's Manual

Notes:
The cycle cannot be advanced during the "open drain" step of the
-
baths.
The cycle cannot be advanced when the hot and cold water valves
-
to the tub are on after advancing during or after a chemical
injection.
The cycle cannot be advanced again while the hot and cold water
-
valves to the tub are on after advancing when the water
temperature was 65°C to 90°C.
The Rapid Advance mode may only be entered after a cycle is
-
started.
The Rapid Advance mode cannot skip the final three tumbles of the
-
cycle. The door lock may remain activated for a couple minutes
after the cycle has been completed.
The chemical injection signals will not turn on if the Rapid Advance
-
mode is entered before the injection.
To end the cycle without waiting for the time to count down,
press and hold the "STOP" button for 5 seconds or more. The
display will then show the cycle number and be ready to start the
cycle.
3.5

DIAGNOSTIC TEST CYCLE

There is a diagnostic test cycle to assist in both verifying correct operation
of the washer and identifying functional problems with the machine.
The diagnostic program, cycle #31, is an individual function test. This
program tests most of the functions of the machine including water
valves, drive system, door lock, etc.
Two important notes about the diagnostic cycle:
Cycle Terminate: At any time during the diagnostic cycle, pressing
-
and holding the stop button for a minimum of 3 seconds terminates
washer activities and clears the cycle.
Injection Signals: The injection signals are not tested during the
-
diagnostic cycle.
Cycle 31 Sequence - Short individual function test
3.5.1 Close the washer door.
3.5.2 Turn the control key to the "PROGRAM" mode.
The "PROGRAM MODE" LED will illuminate.
3.5.3 Select Test Cycle 31.
8514-244-001 REV PR page 31
Pressing the "UP" and "DOWN" buttons, scroll through the cycles