Indoor Blower Motor Control Connections; J48 Test - Lennox CBX32MV-018/024 Manual

P48 (5-PIN)
P49 (4-PIN)
CONTROL MODULE
MOTOR
J48 5 Pin Line Voltage Connector
P48 5 Pin
P49 4 Pin
J49 4 Pin Control Connector
Figure 35. Indoor Blower Motor (B3) Control Connections (Emerson)
P48 (5-PIN)
HARNESS
P49 (4-PIN) HARNESS
P48 (5-PIN)
HARNESS
P49 4 Pin
CONTROL MODULE
MOTOR
1
2
3
4
120v
J48 Connector
5
230v
0
Figure 36. J48 Test (Emerson)
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CBX32MV