214325 65 Revision A
Figure 3.114: Power Source Connection
14. Connect wires from the MacDon wiring harness (A) to
the CLAAS harness (B) as follows:
a. Remove insulation from red (C) and black (D)
connectors.
b. Attach red wire (C) in MacDon harness to brown
wire in CLAAS white plug (E).
c. Attach black wire (D) in MacDon harness to black
wire in CLAAS white plug (E).
15. Proceed to Step 24, page 67 to connect to the combine
multicoupler.
If beside-ignition power source:
Figure 3.115: Panel
16. Remove access panel (A) beside ignition to gain access
to rear of cigarette lighter (B). If a white plug with two
wires is available, it can be used to connect the
MacDon wiring harness.
Figure 3.116: Switched Power Harness Plug
17. Retrieve white plug (A) on cigarette lighter wiring
harness from behind cigarette lighter.
18. Route MacDon wiring harness from previously installed
switch to rear right corner of cab and into panel
opening. If necessary, add an extension or additional
length to the MacDon wiring harness so that there is
sufficient length to connect to the white plug on the
CLAAS harness.
ASSEMBLING HEADER AND ADAPTER