Wall Thermostat - Holiday Navigator 2003 Owner's Manual

Two comfort controls operate the HVAC (Heating, Ventilating and Air
Conditioning) system. One comfort control is located in the living room, the
other in the bedroom.
The living room comfort control will operate the front roof air conditioner
functions and the LP-Gas furnace operation. If the motorhome is equipped
with an Aqua-Hot, the living room comfort control will operate the dinette and
living room heat exchangers.
The bedroom comfort control, operates the rear roof air conditioner and
(if equipped) the mid roof air conditioner functions. If the motorhome is
equipped with an Aqua-Hot, the bedroom comfort control will operate the
hallway, bathroom and bedroom heat exchangers. Both comfort controls use a
liquid crystal display to show the current mode status.
There are five different functions of the HVAC system: Off, Fan, Cool, Heat
Pump and Furnace. These are selected by repeat pressing of the MODE
button. The FAN button controls the fan speed of the roof air conditioner.
Three speeds are available: Low, Medium and High. Fan speed control
applies only to the blower speed of the roof air conditioner. Selecting the fan
speed Auto adjusts the fan speed automatically, depending on temperature set
point and actual temperature in a selected zone. The roof air conditioner will
use all three blower speeds (low, medium or high) when Auto fan is selected in
Cool mode. If operating in Heat Pump mode with Auto Fan selected, only low
or high blower speeds are used.
The motorhome is divided into three operating Zones: Front, Middle and
Rear. The living room comfort control is Zone One, although this is not
displayed. The bedroom comfort control operates the middle area, which is
displayed as Zone Two. The bedroom area is considered Zone Three; however,
it is displayed as Zone One on the bedroom comfort control. Pressing the
ZONE button selects between the different zones available. The zone selected
will flash. The UP or DOWN buttons control the temperature in any mode.
NOTE: The Comfort Control must be ON to operate any
HVAC function. Do not select conflicting modes of operation.
One zone cannot be on Cool while another zone is set to
Furnace.
NOTE: The motorhome will not heat or cool faster by selecting
a very high or very low temperature setting.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
N A V I G A T O R 2 0 0 3
Appliances
WALL
THERMOSTAT
050200b
030950
4 • 1 5 3