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IM 871-3
Page 9 of 12
7. Disconnect the wire connectors along the left side of the
control board as numbered 1, 2, 3, 4 , 5 & 6 in
Figure 17: Disconnect the wire connectors along the left
side of the control board, numbered 1, 2, 3, 4, 5 & 6
8. Cut the Orange and Purple wires on the Indoor Fan
Connector (labeled #4 in
from the connector. Strip back 1/4" on each wire.
Figure 18: Cut two wires on the fan connector, (orange and
purple), 2 inches back from the board connector
9. Refer to
and insert the end of the orange wire
(detached from the plug connector) into the kit-provided
butt connector, and crimp. In the opposite end of the butt
connector insert the orange wire (attached to the plug
connector) and the orange wire from the kit-provided fan
motor wire harness, and crimp. Repeat for Purple wire
(using pink wire from the kit motor wire harness).
Figure 19: Make wire connections between the indoor fan
plug wires and the boost fan motor wire harness
#4- Indoor Fan Connector
Premium
Control Board
#4- Indoor Fan Connector
cut orange & purple wires
2" back from plug
Premium
Control Board
Butt
Connectors
Attach ground wire
See
White wire with
piggy-back connector
for L2 Standby