Champion 135-USN-72, Technical Manual

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Omron
H2C
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Part 5: BASIC SERVICE
5.3 Component Repair and Replacement
(Cont.)
5.3.23 Timer Settings
There are adjustable cycle timers located in the dishwasher control cabinet. They are
designated WT and RT on the electrical schematic. The timers are 8 pin plug in modules
with two (3) user defined settings.
To set a timer:
Hold the replacement timer with the timer dial facing up. Locate the
setting in the upper right corner of the timer. Turn the adjust screw to 60 S for (60
seconds). Flip the timer over to view the back and make sure the setting in the lower
left corner is set to 60 for 60 Hertz. Finally, turn the timer over to view the timer dial
again and set the timer dial to 5 for five seconds.
5.3.24 Control Cabinet Pilot Light Bulb
Replacement
There are two pilot lights on the front of the dishwasher control
cabinet. One indicates Power On; the other indicates either Low
Booster Temperature, or Reset Required. If the dishwasher is
equipped with a final rinse chemical sanitizing system then the
pilot light indicates Reset Required.
To replace an indicator bulb:
Turn off the power at main service
disconnect switch. Open the control cabinet cover and locate the
desired pilot light assembly. Push the pilot light locking tab 1/4
turn in a clockwise direction as viewed from the front to release the
light assembly from its mounting socket. Remove the bulb by
turning it gently 1/2 turn in either direction. Install a replacement
bulb and reassemble in reverse order. Return the dishwasher to
normal operation.