Champion MD-1000HT Installation Manual page 19

L1 L2 L2
1 2 3
208VAC/3PH/60/3
Main terminal block
and ground lug
5. The main terminal board is the termination point
for the incoming power and earth ground which
is also called the chassis ground.
6. C hemical dispensers (not supplied by Factory)
must be grounded to chassis to protect the
dishwasher circuits if possible.
5. The main terminal board is the termination point
for the incoming power and earth groundwhich is
also called the chassis ground.
6. C hemical dispensers (not supplied by Factory)
must be grounded to chassis to protect the
dishwasher circuits if possible.
7. T he detergent signal and the rinse-aid signal
terminals for your chemical dispensing pumps
are provided on the common terminal of each
Timer Cam microswitch (See diagrams above).
Cam No.5 operates the detergent microswitch
Cam No.7 operates the rinse-aid microswitch
8. Look to the right for the photo of a timer cam
microswitch. Note the configuration of the
switch, do you see how the common terminal is
different than the Normally Closed (N.C.) and the
Normally Open (N.O.) terminals?
9. Look again at the Cycle Timer and
locate the Detergent Cam No.5 and
the Rinse-aid cam No.7.

GND
Detergent dispensing pump & cycle
Timer cam No.6 with timer microswitch
Installation Guide
Chemical Dispensers (1000 Series HT)
Earth Ground
also called
Chassis Ground
1000 Series HT - Installation Guide
Rinse-aid dispensing pump & cycle
timer cam No.7 with timer microswitch
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