Alliance Laundry Systems 512906 User manual

Page 1 of 4
Product Information
Subject Programming Timer
Use With Coin Slide Control
Coin Slide Control
Power-Up Mode
When power is applied to the dryer, the control will
enter the Ready Mode. If the control was powered
down during a running a cycle, the IN USE LED will
flash once and the control will enter Start Mode. If the
dry time dipswitch settings have not been changed
from factory default, the IN USE LED will flash once.
Ready Mode
In Ready Mode, the control waits for the vend to be
satisfied before entering Start Mode.
Start Mode
In Start Mode, the vend has been satisfied, but the
Start button has not been pressed. The IN USE LED
will be lit. The timer will not count down until the
Start button is pressed.
Run Mode
In Run Mode, the control is running a cycle. The
IN USE LED is lit.
Door Open Mode
In Door Open Mode, the control turns off the heater
and motor when the door is opened during a run cycle.
The timer will continue to count down time and the
IN USE LED is lit.
End of Cycle Mode
In End of Cycle Mode, a cycle is complete and the
IN USE LED is off. The control remains in this mode
until the door is opened or additional vend has been
satisfied.
Topoffs
Any time the control receives a coin slide pulse during
a cycle it will add the programmed dry time to the time
currently remaining in the cycle. The IN USE LED
will flash briefly to indicate the coin input. The
maximum cycle time is 99 minutes. The control will
not add time beyond 99 minutes. The cool down time
will not change. If the control receives a coin slide
pulse during cool down it will exit cool down and start
heating with the cycle time equal to the programmed
time.
Temperature Selector Switch
For five minutes after the control is powered up, there
is a diagnostic feature that allows the temperature
selector switches to be tested. When the temperature
selector is changed, the new setting is displayed by
flashing the IN USE LED as follows:
High/Normal: 4 flashes
Medium/PP: 3 flashes
Low/Delicate: 2 flashes
No Heat: 1 flash
Part No. 512906
February 2007

Page 2 of 4
(512906)
Error Display Mode
The control enters Error Display Mode to display
thermistor errors. The heater is turned off, the IN USE
LED flashes to indicate the error (refer to paragraphs
below), and the timer will continue to count down
time. The control remains in Error Display Mode until
the control senses the thermistor has returned to an
acceptable heating range, the cycle ends or machine is
powered down.
Open Thermistor
If the control senses a temperature less than 0°F when
the heat has been on for at least three minutes it will
set an open thermistor error. The control will flash the
IN USE LED twice separated by a one and a half
second pause. This sequence is repeated as long as the
Open Thermistor error is sensed.
Shorted Thermistor
If the control senses a temperature greater than 210 ±
4°F during an active cycle it will set a Shorted
Thermistor error. The control will flash the IN USE
LED three times separated by a one and a half second
pause. This sequence is repeated as long as the Shorted
Thermistor error is sensed.
Setting Dry Time Dipswitches
To change the dry time on the dryer, combinations of
dipswitches can be set on the control.
There are eight dipswitches on the dryer control. The
first six switches are used to program the amount of
additional heat time given for each coin pulse. The
additional drying time is added to the factory default
minimum heat time of one minute. A value of 1 to 63
minutes of additional drying time is available for each
coin slide pulse.
The last two switches are used to program the amount
of additional cool down time. The additional cool
down time is added to the factory default minimum
cool down time of 3 minutes. A value of 1 to 3
additional minutes is available.
The control is shipped from the factory programmed
with 1 minute of minimum heat time, preset with 41
additional minutes of drying time (dipswitches 1, 4
and 6 in ON position) and 3 minutes of minimum cool
down time for a total time of 45 minutes for a coin
pulse. Refer to Table 1 for dipswitch settings.
The control reads the dipswitch settings at power-up.
The control must be powered down to change the
dipswitch settings.
To change the heat or cool down time for a coin pulse,
the desired dry time dipswitches must be set to ON
position. All other dipswitches must be in OFF
position.

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(512906)
Dipswitch Settings
Heat Switch Number
Heat Time Per Coin Pulse
(in minutes) 1 2 3 4 5 6
1OFF OFF OFF OFF OFF OFF
2ON OFF OFF OFF OFF OFF
3OFF ON OFF OFF OFF OFF
4ON ON OFF OFF OFF OFF
5OFF OFF ON OFF OFF OFF
6ON OFF ON OFF OFF OFF
7OFF ON ON OFF OFF OFF
8 ON ON ON OFF OFF OFF
9OFF OFF OFF ON OFF OFF
10 ON OFF OFF ON OFF OFF
11 OFF ON OFF ON OFF OFF
12 ON ON OFF ON OFF OFF
13 OFF OFF ON ON OFF OFF
14 ON OFF ON ON OFF OFF
15 OFF ON ON ON OFF OFF
16 ON ON ON ON OFF OFF
17 OFF OFF OFF OFF ON OFF
18 ON OFF OFF OFF ON OFF
19 OFF ON OFF OFF ON OFF
20 ON ON OFF OFF ON OFF
21 OFF OFF ON OFF ON OFF
22 ON OFF ON OFF ON OFF
23 OFF ON ON OFF ON OFF
24 ON ON ON OFF ON OFF
25 OFF OFF OFF ON ON OFF
26 ON OFF OFF ON ON OFF
27 OFF ON OFF ON ON OFF
28 ON ON OFF ON ON OFF
29 OFF OFF ON ON ON OFF
30 ON OFF ON ON ON OFF
31 OFF ON ON ON ON OFF
32 ON ON ON ON ON OFF
33 OFF OFF OFF OFF OFF ON
34 ON OFF OFF OFF OFF ON
35 OFF ON OFF OFF OFF ON
36 ON ON OFF OFF OFF ON
37 OFF OFF ON OFF OFF ON
38 ON OFF ON OFF OFF ON
Table 1 (continued)

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(512906)
Table 1 (continued)
Heat Switch Number
Heat Time Per Coin Pulse
(in minutes) 1 2 3 4 5 6
39 OFF ON ON OFF OFF ON
40 ON ON ON OFF OFF ON
41 OFF OFF OFF ON OFF ON
42 (preset at factory) ON OFF OFF ON OFF ON
43 OFF ON OFF ON OFF ON
44 ON ON OFF ON OFF ON
45 OFF OFF ON ON OFF ON
46 ON OFF ON ON OFF ON
47 OFF ON ON ON OFF ON
48 ON ON ON ON OFF ON
49 OFF OFF OFF OFF ON ON
50 ON OFF OFF OFF ON ON
51 OFF ON OFF OFF ON ON
52 ON ON OFF OFF ON ON
53 OFF OFF ON OFF ON ON
54 ON OFF ON OFF ON ON
55 OFF ON ON OFF ON ON
56 ON ON ON OFF ON ON
57 OFF OFF OFF ON ON ON
58 ON OFF OFF ON ON ON
59 OFF ON OFF ON ON ON
60 ON ON OFF ON ON ON
61 OFF OFF ON ON ON ON
62 ON OFF ON ON ON ON
63 OFF ON ON ON ON ON
64 ON ON ON ON ON ON
Cool Down Per Cycle Cool Down Switch Number
(in minutes) 7 8
3 (preset at factory) OFF OFF
4ON OFF
5OFF ON
6ON ON
Table 1
Total Cycle Time = Heat Time + Cool Down Time