Dometic Duo-Therm 59146 Installation & Operating Instructions Manual
Dometic Duo-Therm 59146 Installation & Operating Instructions Manual

Dometic Duo-Therm 59146 Installation & Operating Instructions Manual

Roof-top heat pump used with air distribution box kit

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USA
SERVICE OFFICE
The Dometic Corp.
509 So. Poplar St.
LaGrange, IN 46761
(219) 463-4858
THIS UNIT IS DESIGNED FOR OEM OR AFTER MARKET INSTALLATION
CANADA
ALL INITIAL INSTALLATIONS MUST BE APPROVED BY THE SALES DEPT.
Dometic Dist.
866 Langs Dr.
Cambridge, Ontario
CANADA N3H 2N7
(519) 653-4390
For Service Center
Assistance Call:
This unit must be serviced by an
800-544-4881
authorized serviceman. Modifica-
tion of the appliance can be
extremely hazardous and could
lead to serious injury or death.
INSTALLATION & OPERATING
INSTRUCTIONS
Form No. 3107882.007 8/97
©1997 The Dometic Corp.
LaGrange, IN 46761
R
MODEL 59146
Roof-Top Heat Pump
used with
Air Distribution Box Kit
637G
1
RECORD THIS INFORMATION FOR FUTURE REFERENCE
BEFORE INSTALLING THE UNIT:
Model Number
Serial Number
Date Purchased
Place of Purchase
Cet appareil doit être réparé seule-
ment par un réparateur autorisé.
Modification de l'appareil pourrait
être extrèmement dangereuse, et
pourrait causer mal ou mort.
® ®
CERTIFIED
LR 23565
MODEL
59146

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Summary of Contents for Dometic Duo-Therm 59146

  • Page 1 être extrèmement dangereuse, et extremely hazardous and could pourrait causer mal ou mort. lead to serious injury or death. ® ® CERTIFIED LR 23565 637G MODEL INSTALLATION & OPERATING 59146 INSTRUCTIONS Form No. 3107882.007 8/97 ©1997 The Dometic Corp. LaGrange, IN 46761...
  • Page 2: General Information

    LOW COOL: Selected when room at desired 7) The Dometic Corporation will not be liable for any comfort level and needs to be maintained. damages or injury incurred due to failure in following Normally this speed used for night time opera- these instructions.
  • Page 3 NOTE: The blower runs continuously to circulate air and Air conditioners have a greater tendency to frost when maintain an even temperature. The compressor will the outside temperature is relatively low. This may be come on as cooling is required to maintain the se- prevented by adjusting the thermostat control knob to lected temperature level.
  • Page 4: Installation Instructions

    A. PRECAUTIONS fully before starting your air conditioner installa- tion. ! DANGER 2) The Dometic Corporation will not be liable for any IMPROPER INSTALLATION MAY DAMAGE damages or injury incurred due to failure in follow- EQUIPMENT, COULD ENDANGER LIFE, ing these instructions.
  • Page 5 FRAME OPENING SO IT 3/4" MIN. C. ROOF PREPARATION WON'T COLLAPSE WHEN 1) ROOF VENT REMOVAL: BOLTING DOWN AIR CONDITIONER a) Unscrew and remove the roof vent. b) Remove all caulking compound around opening. c) Seal all screw holes and seams where the roof gasket will be located.
  • Page 6 a) Remove upper duct from ceiling template and locate it over blower discharge. NOTE: Edges without flanges install toward REAR and SIDE of opening. b) Use two (2) sharp pointed #10 x 1/2" sheet metal screws (A) to hold duct to base pan. Holes provided in bottom of basepan for these screws to go into.
  • Page 7 3105975 AIR DISTRIBUTION BOX 3107209 AIR DISTRIBUTION BOX CORNER REINFORCEMENT MOUNTING BOLT (B) (TYP.) WOOD SCREW (C) UNIT JUNCTION MOUNTING BOLT UNIT ELECTRICAL CORD MOUNTING BOLT (B) FRONT OF COACH DISCHARGE A IR WOOD SCREW DUCT MOUNTING BOLT (B) CORNER NUT RETAINER 2) Connect white wire in junction box to white or neutral wire from supply line.
  • Page 8 3105975 AIR DISTRIBUTION BOX 3107209 AIR DISTRIBUTION BOX CEILING T EMPLATE WELD ST UDS WOOD SCR EW (C) WOOD SCR EW (C) MACHINE SCREW (F ) NUT (G) WOOD SCR EW (C) COVER P LATE (H) WOOD SCREW (C) PUSH/PULL FASTENERS RETURN A IR GR ILLE MOUNTING PARTS...
  • Page 9 H. INSTALLATION ON TENT CAMPER AIR CONDITIONING UNIT ROOF 1) The permanent wiring leading to unit junc- tion box may originate in a flanged surface inlet located in roof section near the side wall. 2) A unique outlet receptacle for air condi- tioner should be located in the side wall of vehicle beneath the flanged surface inlet.
  • Page 10 This Manual is Compliments of Northwest RV Supply 86325 College View Road Eugene, OR 97405 Local: 541-746-9092 Toll-Free: 866-678-7467 Fax: 541-736-5573 http://www.nwrvsupply.com mail@nwrvsupply.com Northwest RV Supply carries a large spectrum of surplus, used, and new RV parts and components. Please feel free to visit our website for additional information.

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