Trane 4YCC4024E1060 Installation And Operation Manual page 40

U U n n i i t t S S t t a a r r t t u u p p
To set indoor motor for the desired speed options,
connect the motor leads in the taps as shown below:
Table 21. Motor Wiring: 4YCC4024 - 42, 4YCC4060
MOTOR WIRING
MODE/SPEED
CONSTANT CIRCULATION
COOLING-LOW & HEATING-LOW
COOLING-LOW & HEATING-HIGH
COOLING-MED & HEATING-LOW
COOLING-MED & HEATING-HIGH
COOLING-HIGH & HEATING-LOW
COOLING-HIGH & HEATING-HIGH
G signal (GR - green wire), Y signal (YL - yellow wire), W signal (PR - purple wire)
Table 22. Motor Wiring: 4YCC4048
MOTOR WIRING
MODE/SPEED
CONSTANT CIRCULATION
COOLING-LOW & HEATING-LOW
COOLING-LOW & HEATING-HIGH
COOLING-MED LOW& HEATING-LOW
COOLING-MED LOW & HEATING-HIGH
COOLING-MED HIGH & HEATING-LOW
COOLING-MED HIGH & HEATING-HIGH
COOLING-HIGH & HEATING-LOW
COOLING-HIGH & HEATING-HIGH
G signal (GR - green wire), Y signal (YL - yellow wire), W signal (PR - purple wire)
40
1 2
G (GR)
G (GR) Y (YL)
G (GR) Y (YL)
G (GR)
G (GR)
G (GR)
G (GR)
1 2
G (GR)
G (GR) Y (YL)
G (GR) Y (YL)
G (GR)
G (GR)
G (GR) W (PR)
G (GR)
G (GR) W (PR)
G (GR)
MOTOR TAP
3 4
W (PR)
Y (YL) W (PR)
Y (YL)
W (PR)
Y (YL)
MOTOR TAP
3 4
W (PR)
Y (YL) W (PR)
Y (YL)
Y (YL)
W (PR) Y (YL)
W (PR)
5
W (PR)
W (PR)
Y (YL)
W (PR)
5
W (PR)
W (PR)
Y (YL)
Y (YL)
18-EB40D1-1C-EN