Kohler ZCB-6, Installation Instructions Manual

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Decision-Maker r MPAC 1500 Controller Assembly
20. Install Decision-Maker
r
MPAC 1500 controller
assembly GM85884-4 onto the conversion kit
mounting plate using four nuts X-6210-2. See
Figure 26.
Note: This photo does not show the latest controller design.
See Figure 25.
Figure 26 Controller Assembly Installation
21. See Figure 27 for ground connections. Use green
grounding lead LK-1212-1515 to connect the
ground stud on the conversion panel to the ground
lug on the door. Using lock washer X-22-12,
connect the ground wires to the ground stud on the
door. Place the grounding wires between the
washer and the nut.
Note: This photo does not show the latest controller design.
See Figure 25.
Figure 27 Ground Lead Connections
Transformers and Terminal Block
22. Reinstall the transformers and terminal block that
were removed in step 14. See Figure 28 and
Figure 29.
a. Use four lock washers X-22-6 and four nuts
X-71-2 to re-install transformers NCPT and
ECPT onto the conversion kit mounting plate.
b. Mount the terminal block onto the DIN rail,
which was installed in step 18.
Figure 28 Transformer and Terminal Block
Installation
Note: This photo does not show the latest controller design.
See Figure 25.
Figure 29 Transformers and Terminal Block Installed