CHAMPION 54 DR Series-90DRHDPW Manual - Manual (Page 168)

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1.
Power and Pause LEDs are on 2.
Drive Jam Switch is closed (NC) LED is on. 3.
Table Limit Switch is closed (NC) LED is on. 4.
Final Rinse Trip Switch is closed (NC) LED is on.
(no dish rack is present
)
5.
Rack Trip Switch is closed (NC) LED is on.
(no dish rack is present)
The rack switch starts the pumps and drive. 6.
LEDs for the lower and upper floats in each tank
are labeled on the board as follows:
Wash Flt U = wash tank upper float
Wash Flt L = wash tank lower float
Prewash Flt U = prewash tank upper float
Prewash Flt L = prewash tank lower float
DR Level Rinse Flt U = DR tank single float
on single tank machine or the Rinse tank lower
float on two tank machines.
Rinse Flt U = rinse tank upper float on two tank
machines. 7.
As the machine starts to fill the lower floats will
rise closing the lower float switch. The lower float
LED comes on for each tank as it fills. 8.
When the lower float switches close the Heat LEDs
will come on and the respective heat circuit outputs are enabled.
The booster and wash heat contactors pull in if the thermostats call for heat.
The DR heater contactor on a single tank DR machine will pull in if the thermostats call for heat.
If the machine is a two tank machine then the rinse tank theater contactors pull in if the thermostats call for heat
.
NOTE: The DR and Rinse Heat shares the same LED because the two tank machine never has a DR tank. Current State 1 (continue
d):
Dishwasher power switch is on. Machine continues to fill.
W
ash Heat LED on when
wash tank lower
float is satisfied
DR/Rinse Heat LED is on when DR tank
float is satisfied or
, if a two tank machine,
when rinse tank lower float is satisfied
.
LED of
f when
the tank is full.
Booster Heat LED
is on whenever
wash heat LED is on