Alliance Laundry Systems 70269701R4 User Manual

Page of 66
Installation
70269701
24
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Installing Accessory Timing Cam
(Metered Models)
Coin Drop tumblers have eight accessory cams in the 
literature packet. These allow you to change your 
vending times. Refer to Table 1. Timer motor RPM is 
printed on the timer motor.
Removal of Existing Timing Cam
1. Rotate cam by hand until “V” notch lines up 
2. Insert narrow screwdriver under nylon cam, close 
to the clock shaft. Lift gently off shaft. Make sure 
that pressure is directed upward and that the “V” 
notch clears the ratchet tooth.
Installation of New Timing Cam
1. Insert drive into timing cam with wide prong in 
wide hole of cam.
2. Position timing cam and drive fork over the timer 
shaft, aligning the timer flat with the drive fork 
and the “V” notch with one of the ratchet teeth.
3. Press timing cam down firmly to seat timing cam 
onto the motor shaft. 
Figure 4 
4. Remove all accumulated time by turning cam 
counterclockwise until switch shuts off. Apply 
moderate clockwise pressure to fully seated 
timing cam and drive against the timing motor 
shaft. Meter must be advanced electrically for 
one cycle before an accurate measure of time can 
be made.
Cam Pins
1/30 RPM
Timer Motor
1/60 RPM
Timer Motor
2
15
30
3
10
20
4
7.5
15
5
6
12
6
5
10
8
3.75
7.5
10
3
6
12
2.5
5
Table 1 
T039I
1
Line up notch to clear ratchet tooth.
2
Lift gently with narrow blade.
T039I
1
2