Mitsubishi Electric M Series Manual page 68

1. CONTROLS
1-5. Wireless Adapter [PAC-WHS01WF-E], cont.
Example 4: Single-stage Cooling with Alternate Primary Heating Source
Note: For this
OFF position.
Follow the wiring from example 2, with the following adjustments:
1. Connect thermostat W1 to the alternate heat source.
2. Connect the thermostat W2 terminal to the PAC-US444CN-1 W1 terminal.
Connector
TC
C
TR
R
G3
G2
G1
Y2
Y1
W2
W1
G
Due to continuing improvement, above specification may be subject to change without notice.
68
it is recommended to set SW2-6 to the
Purpose
Common (In)
Common (Out)
24VAC (In)
24VAC (Out)
Fan High
Fan Medium
Fan Low
Y2
Y1
W2
W1
G
M-Series - Controls (December 2016)
Purpose
C
C
R
R
High Fan Speed
Medium Fan Speed
Low Fan Speed
Stage 2 Cooling
Stage 1 Cooling
Stage 2 Heating
Stage 1 Heating
Fan
© 2016 Mitsubishi Electric US, Inc.