Installation Instructions - Dometic 3241.301 Instrucciones De Instalación Y Funcionamiento

Specifi cations
Type
A/C OR H/P
Nominal Cooling
Capacity (KW)
Electric Heat
Capacity (KW)
Electrical Rating
Full Load Amps
(Compressor / Motor)
Locked Rotor Amps
(Comp / Motor)
Power (KW)
Compressor + Motor
Power (KW)
Heater
Refrigerant R410A
Grams / Oz.
Minimum Wire Size Up to 8 meters use 1.5 mm
Circuit Protection
* Generator Size
* The manufacturer gives GENERAL guidelines for genera-
tor requirements. These guidelines come from experiences
people have had in actual applications. When sizing the
generator, the total power usage of your Caravan must be
considered. Keep in mind generators lose power at high
altitudes and from lack of maintenance.

INSTALLATION INSTRUCTIONS

A. Precautions
Improper installation may damage equipment,
could endanger life, cause serious injury and/
or property damage.
1. Read Installation and Operating Instructions care-
fully before attempting to start this unit installa-
tion.
2. The manufacturer will not be liable for any dam-
ages or injury incurred due to failure in following
these instructions.
3. The equipment shall be installed in accordance
with national wiring regulation per IEC 335-2-40, CI,
7.12.1. Installation must comply with all applicable
codes and/or regulations.
4. DO NOT add any devices or accessories to this
unit except those speci fi cally authorized in
writing by Dometic Corporation
5. This equipment must be serviced by qualified
personnel and some localities require these
people to be licensed.
3241
A/C
3.0
1.6
220 - 240 VAC 50 Hz., 1 Ph
5.46 / .92
27 / 2.3
1.34
1.5
525 / 18.5
2
, Copper.
Consult Regulatory Codes.
10 Amp Time Delay Fuse,
or Circuit Breaker
1 Unit - 3.5 KW
2 Unit - 5.0 KW
B. Choosing Proper Location For The Unit
This unit is specifi cally designed for installation on the roof
of a Caravan. When determining your cooling requirements,
the following should be considered:
•
Size of Caravan;
•
Window area (increases heat gain);
•
Amount of insulation in walls and roof;
•
Geographical location where the Caravan will be
used;
•
Personal comfort level required.
1. Normal location-The unit is designed to fi t over an
existing roof vent opening.
2. Other locations - When no roof vent is available or
another location is desired, the following is recom-
mended:
a. For one unit installation: The unit should be
mounted slightly forward of center (front to
back) and centered from side to side.
b. For two unit installations: Install one unit 1/3
and one unit 2/3's from front of Caravan and
centered from side to side.
FIG. 1
1/2L
It is preferred that the unit be installed on a relatively fl at
and level roof section measured with the Caravan parked
on a level surface, but up to a 8° tilt is acceptable.
3. After location has been selected:
a. Check for obstructions in the area where unit
will be installed. See FIG. 2.
FIG. 2
1016 mm
Dimensions Are Nominal
305 mm
102 mm
Dimensions Are Nominal
25
L
241 mm
737 mm
Keep These Areas
Free Of Obstructions
362 mm x 362 mm
(± 3 mm) Opening
Front
102 mm
L
2/3L
1/3L