Type 3253.332 Installation and Operating Instructions RECORD THIS UNIT INFORMATION FOR FUTURE REFERENCE: Model Number Serial Number Date Purchased MODEL B3200 Roof-Top Air Conditioner used with Mechanical Air Distribution Box SERVICE OFFICE Dometic Corporation For Information Contact: www.dometic.com This manual must be read and un-...
For a more permanent solution to high heat gain, accesso- tion which, if not avoided may result in property ries like Dometic A&E outdoor patio and window awnings will reduce heat gain by removing the direct sun. They also add damage.
1. Read Installation and Operating Instructions care- fully before attempting to start your air conditioner installation. 2. Dometic Corporation will not be liable for any dam- L = Length ages or injury incurred due to failure in following these instructions.
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Type 3253.332 Installation and Operating Instructions 3. Check the location acceptability before beginning FIG. 5 the installation. a. If possible mount the air conditioner in a section 24 cm of the roof which is both flat and level when the caravan is parked on a level surface;...
Type 3253.332 Installation and Operating Instructions C. Roof Preparation FIG. 6 1. Opening Requirements - Before preparing the ceil- ing opening, read all of the following instructions before beginning the installation. Do Not Cut Good-Rafters Good Location- If a roof vent opening will not be used a 35.5 cm x 35.5 Roof Structure Supported By Between Roof...
Type 3253.332 Installation and Operating Instructions E. Placing Air Conditioner On The Roof F. Installing The Air Conditioner Remove air box and mounting hardware from carton. The upper duct is shipped inside the lower duct which is part of the ceiling template. This unit weighs approximately 45 Kg.
Type 3253.332 Installation and Operating Instructions 7. Install ceiling template by sliding lower duct over 1. You may either wire direct into the junction box for upper duct. See FIG. 11. a permanent connection or wire a molded plug into the junction box for a plug in connection.
Type 3253.332 Installation and Operating Instructions B. Cooling Operation H. Air Distribution Box Installation 1. Set the thermostat at the desired temperature level. 1. Remove the two return air grills and filters. 2. Select the fan speed that best satisfies your needs: 2.
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Type 3253.332 Installation and Operating Instructions 4. Under certain conditions, frost may form on the FIG. 16 evaporator coil. If this should occur, inspect the filter Roof Mount Assembly and clean if dirty. Make sure air louvers are not obstructed. Air conditioners have a greater ten- dency to frost when the outside temperature is Rear Air Conditioner...
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Type 3253.332 Installation and Operating Instructions AIR CONDITIONER WIRING DIAGRAM COMPRESSOR PASSED MOTOR DIELECTRIC GRN/YEL O.L. 6 PIN CONN 6 PIN CONN HERM COMP STARTER RUN CAP RUN CAP GRN/YEL START PTCR NOT USED ON NOT USED ON SOME MODELS SOME MODELS 3308032.008 AIR BOX WIRING DIAGRAM...
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