8
49-5000400 Rev. 4
Controls (RARWT_ _)
1
2
4
MODE
FAN
TEMP +
TEMP -
3
1. Mode Button
Use this button to toggle between the following modes.
OFF
– The air conditioner and RV’s furnace will not
operate.
FAN ONLY
– The fan will operate to circulate air.
COOL
– The air conditioner will operate to lower the
RV temperature
NOTE:
only use HEAT-PUMP modes with outdoor model
ARH15AAC_ (see RV Air-Conditioner Owner’s Manual).
Enable HEAT-PUMP modes by turning ON DIP switch #1 lo-
cated on the back side of the thermostat (see Wiring Diagram)
