Heat And Defrost Operation; A/C Operation; Winter Use; Summer Use - Monaco DIPLOMAT 2004 Owner's Manual

DIPLOMAT 2004
090277B
9 •342
FLOOR - Fresh air is drawn in and discharged through the floor louvers. A
small amount of air discharges through the defrost vents.
MIX - Fresh air is drawn in and discharged through the floor and defrost
louvers. The A/C system operates to dehumidify the discharged air.
DEFROST - Fresh air is drawn in and discharged through the defrost lou-
vers. The A/C compressor operates to dehumidify the discharged air.

Heat and Defrost Operation:

The air conditioning compressor operates in all modes except VENT,
FLOOR and OFF to dehumidify the air. Rotate the temperature control
switch to set discharge air temperature.
• Set the Mode Control Switch to the desired position.
• Set the Temperature Control Switch to the red zone.

A/C Operation:

The air conditioning compressor operates in all modes, except vent, floor
and off, to dehumidify the air. Rotate the temperature control switch to set
discharge air temperature.
• Setting the Mode Control Switch to A/C will allow outside air
into the system.
• Setting the Mode Control Switch to MAX A/C will recirculate
inside air. When maximum cold air is desired, select this posi-
tion.
• Set the Temperature Control Switch to the blue zone.
NOTE: The temperature control switch must be set to the blue
zone for cool air.
NOTE: Activate the A/C system monthly to keep internal compo-
nents of the compressor lubricated.

Winter Use:

• De-ice the windshield using the DEFROST mode.
• The system will heat up faster with a slower blower speed until
normal engine operating temperature is obtained.

Summer Use:

• Close all windows and vents preventing hot and humid outside
air from entering the motorhome.
• MAX A/C and HI blower will provide quick cool down.
• Using a lower blower speed will produce cooler air.
ELECTRICAL SYSTEMS - CHASSIS