Mitsubishi Electric M Series Manual page 72

1. CONTROLS
1-5. Wireless Adapter [PAC-WHS01WF-E], cont.
Usage
Operate the third-party thermostat per the manufacturer's instructions. During
normal operation, the connection of Mitsubishi remote controllers (e.g. MA/ME) is not
supported, as they will interfere with the correct operation of the PAC-US444CN-1.
Notes:
1. The indoor unit will limit the internal temperature control set point based on the
2. Fan signals G1,G2,G3, when energized, take precedence over SW1-3&4.
3. Only fan speeds available on the IDU can be set by the Thermostat Interface.
4. The G signal is used only for operating the IDU in ventilation mode when all
cooling and heating signals are disabled.
5. When all cooling and signals are disabled, energizing G will place the IDU into
ventilation mode.
Due to continuing improvement, above specification may be subject to change without notice.
72 M-Series - Controls (December 2016)
© 2016 Mitsubishi Electric US, Inc.