Air Conditioner & Heater Controls - Holiday Navigator 2003 Owner's Manual

Electrical Systems - Chassis
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AIR CONDITIONER
& HEATER
CONTROLS
080305
9 • 3 6 8
TAG AXLE:
Switch raises and lowers tag axle. When headlight switch is off,
switch light is not illuminated. In certain situations tag axle may
require to be in UP position. Raise the tag axle when making sharp
turns under 5 mph.
When using tag axle switch:
• Tag axle down when switch is not lighted.
• Tag axle in up position, when switch is lighted.
• Tag axle switch will illuminate when tag axle is raised or head-
lights are on.
NOTE: DO NOT drive the motorhome over five MPH with
the tag axle raised. The manufacturer will not be held
responsible for any damage that may occur from driving with the
tag axle raised.
The system is designed to only provide heating, cooling and defrost for the
pilot and co-pilot area. The system is not capable of heating or cooling the
entire motorhome.
Blower Control Switch:
This switch controls the four speeds of the blower
motor. This is one of the best and most effective
ways of controlling temperature. The blower will not
activate until the Mode Control Switch is set to any
position other than Off.
Temperature Control Switch:
Setting the switch to the Red zone controls an electric
water valve regulating the amount of engine coolant
passing through the heating coils in the system.
Rotating to the blue zone sets the cut-in/cut-out
temperature of the air conditioning compressor on
the engine.
Mode Control Switch:
This switch directs air flow by opening or closing
damper doors. Use the Mode Control Switch to direct
airflow where it is needed to maximize comfort in
the cockpit area.
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