49-5000400 Rev. 5
9
Controls and Operating Functions (RARWT_ _)
1. Mode Button (continued)
HEAT PUMP ONLY
– the unit will operate the
heat-pump to raise the RV temperature.
NOTE:
if the outdoor ambient drops below 25°F
(-4°C), the heat-pump will be disabled.
HEAT PUMP + FURNACE
±WKHXQLWZLOO¿UVW
operate the heat-pump to conserve propane.
If the RV temperature drifts further than 3°F
from the setpoint, then the RV’s furnace will be
turned ON.
NOTE:
the furnace will automatically turn ON,
if the outdoor temperature drops below 25°F
(-4°C) or if the Heat-Pump begins a defrost.
FURNACE ONLY
– the RV’s furnace will operate to
raise the RV temperature. This mode can be disabled
by toggling switch #4 on the thermostat to the “ON”
position.
2. Fan Button
Use this button to toggle between fan speeds and fan modes.
FAN ON
– the fan will run even when the set point
has been reached.
AUTO FAN
±WKHIDQZLOOWXUQRႇRQFHWKHVHWSRLQW
has been reached.
3. Temperature Selection Buttons
Use these buttons to raise and lower the set point.
To change between Fahrenheit (°F) and Celsius (°C), hold both
“TEMP +” and “TEMP –” at the same time for 2 seconds.
