Dexter Laundry T-900 (30-Cycle) User Manual
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END OF CYCLE
At the end of the cycle the machine stops, the END CYCLE LED lights, the alarm
sounds and the loading door unlocks allowing unloading of the machine.
SAFETY DOOR LOCK
This machine is equipped with a Safety Door Lock which prevents opening the
door if power is interrupted, until it is safe to do so.
If power failure occurs it will be necessary to wait 2 to 3 minutes before the
door can be opened.
T-900 MOTOR DRIVE INDICATORS
There is a five digit, seven segment, display on the drive which can be viewed
by removing the access cover at the top rear of the washer. There are also
small L.E.D.s on the left and below the display that can be viewed and used for
troubleshooting. The five seven segment digits will change value depending on
where the washer is during the wash cycle.
T-950 MOTOR DRIVE INDICATORS
There are three small red L.E.D.s located on the upper drive cover. They are
labeled as “READY”, “RUN” and “FAULT” and can be used for troubleshooting. The
definitions of the L.E.D.s are as follows:
Condition
READY
L.E.D.
RUN L.E.D. FAULT L.E.D.
Idle Mode – No
Cylinder Movement
ON
OFF
OFF
Tumbling
ON
ON
OFF
Stop from Tumble
ON
FLASHING
OFF
Ramp to
Intermediate or
Final Extract
Spin
ON
ON
OFF
Spinning
(Intermediate or
Extract)
ON
ON
OFF
Stop from Spin
(Intermediate or
Extract)
ON
FLASHING
OFF
Faulted
ON
OFF
ON
COMPUTER CONTROL CYCLE DESCRIPTION
The T900/T950 computer control OPL machine has 30 different selectable cycles;
29 of the 30 cycles are preset with the most common industry applications. See
the Preset Cycle Information sheets for complete cycle information. If these
cycle settings do not meet the required application, each cycle is
reprogrammable by the user simply and reliably.
Each cycle has up to 9 baths which are Flush, Prewash, Wash, Rinse 1, 2, 3, 4,
5 and Final Rinse/Extract. There are five user selectable settings within each
bath
to allow cycle tailoring to meet exact applications. The settings and the
limits of each are shown in the table below. The Scroll Up/Scroll Down buttons
are used to change the settings.