DIPLOMAT 2004
4 •178
APPLIANCES
One comfort control operates the HVAC (Heating, Ventilating and Air
Conditioning) system. The comfort control is located in the hallway on the
monitor panel. The comfort control will operate roof air conditioner
functions and LP-Gas furnace operation. The comfort control uses 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. Two speeds are available: Low 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 motorhome is divided into two operating Zones, the living room and
the bedroom. The living room is Zone One. The bedroom is Zone Two. The
comfort control must be in Zone 1 for the furnace to operate. Press the Zone
button to change zones. The selected zone 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.
The roof air conditioners operate from 120 Volts AC only, by shore power
or the generator. Operations are controlled by the 12 Volt DC comfort
control. The electronics in the comfort control use a telephone style patch
cord to send low voltage signals to the roof air conditioner's circuit board.
The circuit board controls the desired roof air functions and furnace
operation. The refrigeration operation principal of the roof air conditioner is
the same as the dash air conditioner or a household type refrigerator,
functioning as an enclosed system. The compressor pumps refrigerant into a
condenser as high-pressure vapor. A condenser expels heat from the vapor
into the atmosphere. Vapor condenses to high-pressure liquid. The liquid is
forced through a metered capillary tube and then into the evaporator or low
side pressure. The refrigerant changes from liquid to vapor as the refrigerant
extracts heat. The compressor pumps the vapor to the condenser repeating
the cycle. Operating the air conditioner in HEAT PUMP mode reverses the
cycle. Reversing the refrigerant flow blows heated air into the interior of the
motorhome. There are ambient temperature operating limitations in HEAT
PUMP mode.
WALL THERMOSTAT
050200b
AIR CONDITIONER
- ROOF
Содержание DIPLOMAT 2004
Страница 2: ......
Страница 4: ......
Страница 36: ......
Страница 38: ......
Страница 88: ...DIPLOMAT 2004 2 88 DRIVING SAFETY Weight Label...
Страница 92: ...DIPLOMAT 2004 2 92 DRIVING SAFETY...
Страница 95: ...2 95 DRIVING SAFETY DIPLOMAT 2004 020254...
Страница 97: ...2 97 DRIVING SAFETY DIPLOMAT 2004 020255b...
Страница 98: ...DIPLOMAT 2004 2 98 DRIVING SAFETY...
Страница 99: ...2 99 DRIVING SAFETY DIPLOMAT 2004 VIEWS Front Rear 010770 010771...
Страница 100: ...DIPLOMAT 2004 2 100 DRIVING SAFETY Roadside Curbside 010769 010768...
Страница 112: ......
Страница 160: ......
Страница 198: ......
Страница 244: ......
Страница 270: ......
Страница 290: ......
Страница 325: ...8 325 ELECTRICAL SYSTEMS HOUSE DIPLOMAT 2004 060191B Electrical Layout...
Страница 328: ......
Страница 352: ...DIPLOMAT 2004 9 352 ELECTRICAL SYSTEMS CHASSIS 080427B Fuse label chart inside cover of distribution panel...
Страница 358: ......
Страница 432: ...DIPLOMAT 2004 10 432 CHASSIS INFORMATION...
Страница 434: ...DIPLOMAT 2004 10 434 CHASSIS INFORMATION Lubrication Service Record...
Страница 435: ...10 435 CHASSIS INFORMATION DIPLOMAT 2004 Battery and Tire Record...
Страница 437: ...INDEX Diplomat...
Страница 438: ......
Страница 446: ......