Kohler ZCB-6, Installation Instructions Manual

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TT-1684 3/16 5
Installation Procedure
Note: The photos and diagrams shown in this
procedure represent a typical transfer switch.
They may not be an exact match for your ATS
model.
1. Bypass the ATS to normal. Then rack the ATS out
to the isolate position. See the bypass/isolation
switch manual for instructions to bypass and
isolate the transfer switch.
2. Place the generator set master switch in the OFF
position or press the OFF/RESET button on the
generator set controller.
3. Disconnect the power to the battery charger, if
equipped.
4. Disconnect the generator set engine starting
battery(ies), negative (--) lead first.
5. Disconnect power from the transfer switch on both
sources, Normal and Emergency.
Remove M340+ Controller and Accessories
6. Remove the plastic protective panel that covers
the electronic components on the bottom door of
the enclosure. See Figure 8.
Figure 8 Plastic Panel on Bottom Door
7. Disconnect plug P9. See Figure 9.
1
1. P9 connection
Figure 9 Plug P9 Disconnected
8. If the transfer switch is equipped with current
transformers (CTs), remove all CTs from the power
lines of the ATS.
9. Disconnect the Auto/Inhibit ATS disconnect
switch. See Figure 10 and Figure 11. Do not
remove the individual leads from the plug.
Figure 10 Auto/Inhibit ATS Disconnect Switch