Alliance Laundry Systems Drying Tumblers 50 Pound Capacity 75 Pound Capacity Model Identification Part No. 70400301R3 - Manual (Page 17)

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Operating Instructions
15 70400301
Diagnostic Microprocessor Control
General Operation
The Diagnostic Microprocessor Control (DMP) is
designed to manage the drying and cooling cycles of
the tumbler. The controller is also programmed from
the factory with five different default programs as
described below. The operator has the flexibility to
select the time for the drying and the cool down cycles
and the drying temperature. The operator may also
select either reversing or nonreversing basket action
only if the tumbler is equipped for reversing. The
operator may also reprogram the default programs.
See Programming.
Default Programs
Features
● Drying time: 0-60 minutes
● Cooling time: 2-60 minutes
● LED display of cycle time, set temperature, and
actual temperature
● Thermistor controlled temperature
● Safety tumble cycle
● Buzzer for end of cycle, audible alarm
● Reversing/Nonreversing selection
● Five user programmable programs
● RPM display – when equipped with rotational
sensor only
● Monitors the lint door switch operation
● Monitors the thermistor for operation
The minimum drying time is 0 minutes, and the
minimum cooling time is 2 minutes. The maximum
drying or cooling time is 60 minutes. The drying
temperature may be set from 100ºF (38ºC) to 185º/
195ºF (85º/91ºC). The drying time, cooling time, or
temperature may be modified during an operating
cycle.
If it is necessary to reset the drying and cooling times
for the current cycle, press STOP once to stop the
tumbler. Press STOP again to cancel the cycle.
If it is necessary to change programs during a current
cycle, press STOP once to stop the tumbler and press
STOP again to cancel the current cycle.
Programs Dry Time (Min.) Cool Time (Min.) Temp. Set Point Reversing
1 – Towels 40 5
185º/195ºF
(85º/91ºC)
No
2 – Sheets 30 5 165ºF (74ºC) Yes
3 – Misc-1 30 5 150ºF (66ºC) No
4 – Misc-2 25 5 135ºF (57ºC) Yes
5 – Extra Dry 5 2 150ºF (66ºC) No
NOTE: If an altered program is determined to be corrupted, the default program settings will be used.
Table 1