Appliances
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
WINDSOR
4•113
The heat pump mode offers heat by using the air conditioner as a heat
source. The air conditioning principle is reversed, supplying heated air to the
ceiling registers instead of refrigerated air. There are ambient temperature limi-
tations of the heat pump mode.
NOTE: The roof air conditioner will not operate in Heat
Pump mode with ambient temperatures at or below 24º
Fahrenheit.
If the heat pump mode is selected at or below 24° Fahrenheit, or if
operating in Heat Pump mode and temperature drops to 24º Fahrenheit, the
air conditioner will stop Heat Pump operation and Aux Heat will be displayed.
The furnace will be selected as the auxiliary heat source and will begin
operation. The furnace will remain the primary heat source until ambient
temperature rises above 42º Fahrenheit. When ambient temperature is between
24-42º Fahrenheit, a defrost cycle is initiated approximately every 40 minutes
of compressor operation. The blower motor will stop for five minutes and
Defrost will be displayed. After the defrost cycle the Heat Pump operation will
resume.
The roof air conditioner will operate only when the following needs
have been met:
• 120 Volts AC from either shore power or the generator is
supplied.
• House batteries are charged.
Thermostat Operation In Air Conditioner Mode:
• Slide ON/OFF switch to ON position.
• Press the MODE button repeatedly until Cool is displayed.
• Set desired fan speed by pressing the FAN button.
• Set desired cooling temperature by pressing the UP or DOWN
buttons.
NOTE: Compressor will engage two minutes after
blower motor activation. This prevents accidental
compressor activation against high pressure.
Heat Pump Operation:
• Slide ON/OFF switch to ON position.
• Press the MODE button repeatedly until Heat Pump is displayed.
• Set desired fan speed by pressing the FAN button.
• Set desired heating temperature by pressing the UP or DOWN buttons.
Operation
Heat Pump
Comfort Control in air conditioner mode.
To Next Page
Loading...
Need help?
General