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INSTALLATION

INSTRUCTIONS

USA
SERVICE OFFICE
Dometic Corporation
2320 Industrial Parkway
Elkhart, IN 46515
574-294-2511

CANADA
Dometic Distribution
866 Langs Drive
Cambridge, Ontario
CANADA N3H 2N7
519-653-4390

For Service Center
Assistance Call:
800-544-4881

Important:

 These Instructions

must stay with unit.
Owner read carefully.

RECORD THIS UNIT INFORMATION FOR
FUTURE REFERENCE:
Model Number
Serial Number
Date Purchased

C           US

This manual must be read and un-
derstood before installation, ad-
justment, service, or maintenance
is performed. This unit must be in-
stalled by a qualified service tech-
nician. Modification of this product
can be extremely hazardous and
could result in personal injury or
property damage.

Lire et comprendre ce manuel avant de
procéder à l'installation, à des réglages,
de l'entretien ou des réparations.
L'installation de cet appareil doit être
effectuée par un réparateur qualifié.
Toute modification de cet appareil peut
être extrêmement dangereuse et
entraîner des blessures ou dommages
matériels.

MODEL 6204XX

Roof-Top Air Conditioner

THIS UNIT IS DESIGNED FOR OEM INSTALLATION

ALL INITIAL INSTALLATIONS MUST BE APPROVED BY THE SALES DEPT.

Models

620412.331
620415.331
620415.336
620425.331

620425.336
620426.331
620426.336

REVISION:
Form No. 3308970.015 2/05
(Replaces 3308970.007)
(French 3308971.013)
©2005 Dometic Corporation
LaGrange, IN  46761

used with one of following:

3105007 Return Air Cover

3105935 Quick Cool Return Air Cover

3308120 Genesis Air Filtration System

and

3106995 Analog Wall Thermostat

Содержание 620412.331

Страница 1: ...ld result in personal injury or property damage Lire et comprendre ce manuel avant de proc der l installation desr glages de l entretien ou des r parations L installation de cet appareil doit tre effe...

Страница 2: ...than 5 50 inches thick C The ability of the air conditioner to maintain the desired inside temperature depends on the heat gain of the RV Somepreventativemeasurestakenbytheoccupantsofthe RVcanreducet...

Страница 3: ...length over 24 ft consult the National Electric Code for proper sizing Dometic Corporation gives GENERAL guidelines for generator requirements These guidelines come from experiences people have had in...

Страница 4: ...ions 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 air conditioner should be mounted slightly forward of...

Страница 5: ...compound around open ing c Seal all screw holes and seams where the roof gasket is located Use a good grade of all weather sealant See FIG 5 d If the opening exceeds 14 3 8 x 14 3 8 it will be necess...

Страница 6: ...GN CHART 620412 620415 620425 620426 Series Installation Instructions 4 Air Distribution System Sizing Design The Installer of this air conditioner system must designtheairdistributionsystemfortheirpa...

Страница 7: ...gisters 4 Min 8 Max Per Unit 14 Sq In Free Area Per Register FRAME 14 1 4 1 8 OPENING AC POWER SUPPLY WIRE DUCT FRAME DUCT ROOF INSULATION DUCT CEILING DUCT 14 1 4 1 8 OPENING INSULATION SIDE VIEW TOW...

Страница 8: ...rect heat from lamps sun or other heat producing items d Avoid locations close to doors that lead out side windows or adjoining outside walls e Avoid locations close to supply registers and the air fr...

Страница 9: ...he RV See FIG 9 Thiscompletestheoutsidework Minoradjustments can be done from the inside of the RV if required G Installing The Air Conditioner Installing Unit with 3105007 or 3105935 Return Air Kit F...

Страница 10: ...bolts are self locking so over tightening is not necessary See FIG 14 2 Installation of Divider Plate a Measure the ceiling to roof thickness If distance is 2 0 3 3 4 remove perfo rated tab from divid...

Страница 11: ...1 Center Discharge DuctAppli cation Installation on page 12 a Check gasket alignment of the air conditioner over the roof opening and adjust if necessary Unit may be moved from below by slightly lift...

Страница 12: ...filter from the 3308120 carton Locate the four 8 x 1 4 20 unit mounting bolts junction box cover and Romex con nector in the 3107180 bolt kit Pull down the unit s electrical cord and fas ten the junct...

Страница 13: ...onnect the orange wire protruding from the units return air opening to the seven wire cable connected at thermostat HS HP terminal if applicable i Connectthewhitewireprotrudingfromtheunits return air...

Страница 14: ...d it in place Connect to gether the wires from the thermostat unit and filter indicator Note If solar panel is installed see instructions packaged with solar panel option a Connect the red wire from t...

Страница 15: ...O 115 VAC 60 Hz 1O TO 115 VAC 60 Hz 1O TO LOW VOLT THERMOSTAT CABLE TO LOW VOLT THERMOSTAT CABLE BLU WHT BLU WHT HEAT ACCESSORY WHT BLK BLK ELEMENT LIMIT 3 1 SWITCH WHT BLK OL FUSE SPLICE CAP SPLICE C...

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