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CLIMATE CONTROL AIR CONDITIONERS Brisk Air (457915, 459516), Brisk II (B57915, B59516), High Performance (540315, 540316), Blizzard NXT (H540315, H540316), Penguin (640312, 640315, 640316), Penguin II (640312C, 640315C, 640316C), FreshJet (FJX3473, FJX3573) Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Installation and Operation Manual .
• Use for purposes other than those described in this rating plate located on the ceiling template. To view manual the rating plate, look through the filter opening. Dometic reserves the right to change product Have this information ready before contacting appearance and product specifications. Dometic for service.
General information Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 4 .4 External dimensions by model 4 .4 .2 Brisk Air This section provides the external dimensions and clearance measurements of the rooftop component. 4 .4 .1 FreshJet 3 Brisk Air (457915, 459516) 13.1 in.
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Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) General information 4 .4 .3 Brisk II 4 .4 .4 Blizzard NXT 5 Blizzard NXT (H540315, H540316) 4 Brisk II (B57915,B59516) 13.9 in. (353 mm) 4.0 in. (102 mm) 13.7 in. (349 mm) Front of unit clearance 40.0 in.
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General information Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 4 .4 .5 High Performance 4 .4 .6 Penguin 6 High Performance (540315, 540316) 7 Penguin (640312, 640315) 13.0 in. (330 mm) Front of unit 9.5 in. (241 mm) 4.0 in.
Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) General information 4 .4 .7 Penguin II 4 .5 Internal ADB dimensions This section provides the ADB internal dimensions. 9 Internal Dimensions for All Models 8 Penguin II (640312C, 640315C, 640316C) Front of unit 11.6 in.
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General information Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) • The distance between the roof and the RV ceiling must be between 1.5 in. (38 mm) and 6.0 in. (152 mm). • When no roof vent is available or when another location is desired, an opening must be cut through the roof and ceiling of the RV.
Circuit protection: a time delay fuse or circuit breaker is required. Dometic Corporation gives general guidelines for generator requirements. These guidelines come from experiences people have had in actual applications. When sizing the generator, the total power usage of your RV must be considered. Generators may lose power at high altitudes and from lack of maintenance.
Wiring diagrams Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 6 Wiring diagrams Compressor This section provides the wiring diagrams for the Motor product. GRN/YEL O.L. Compressor Motor 6 Pin Conn GRN/YEL EVAP COIL O.L. ENDPLATE 6 Pin Conn Comp.
Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Pre-installation NOTICE: Failure to follow these notices could result in damage to the rooftop component and/ or the RV . GRN/YEL • Never create a low spot on the RV roof. •...
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Pre-installation Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 2. Unscrew and remove the roof vent. 3. Remove the caulking compound around the opening. 4. Seal the screw holes and seams where the roof gasket will be located. Use a good grade of all-weather sealant.
Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Pre-installation If an AC or a vent fan were removed, the existing power supply wire may be used provided it is of the proper type, size, and location, and if it is correctly fused.
Installation Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) The outside work is complete. Minor adjustments 4. Remove the ADB and the mounting hardware from can be made from inside the RV if required. the carton. See “ADB components” on page 5 for the parts list.
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Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Installation Models: Number of H540315, H540316 rows to cut Ceiling thickness 5.8 in. (147 mm) 6.3 in. (160 mm) 5.3 in. (135 mm) 5.8 in. (147 mm) 4.8 in. (122 mm) 5.3 in.
Installation Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 8 .2 Wiring the unit to the power 8 .3 Securing the unit supply NOTICE: Overtightening could damage the rooftop component’s base pan or ceiling template. Not enough torque will cause an inadequate roof seal, and could cause a leak.
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Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Installation 25 Positioning the ceiling template Duct divider Channel 2. Hold the ceiling template up to the roof opening and line up the channel on the template with the duct divider. 23 Mounting bolt pattern 3.
Installation Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 8 .4 Connecting the power supply 8 .5 Installing the ADB Complete these steps to install the air distribution box: Do not install the front and rear vent doors until all the screws are installed in steps 2 &...
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Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Installation 2. Screw in the two supplied sheet metal screws inside the return air opening to secure the ADB to the ceiling. 3. Screw in the eight supplied wood screws inside the front, rear, and side doors to secure the ADB to the ceiling.
Operation Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) The selector switch has eight positions, including OFF, to control the fan speeds, the cooling modes, and the optional heating modes of operation. The thermostat control knob manages the compressor’s ON/OFF operation within a temperature range of approximately 65–90 °F (18–32 °C), measured at the ADB inlet.
Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) Maintenance 9 .2 .2 Heating operation (if heat strip 9 .2 .4 Controlling the air flow equipped) For the FreshJet, where the electric heat is not an option, or for other models where electric heat is not installed, skip to “Fan-only operation”...
Maintenance Rooftop Air Conditioner (Universal Air Distribution Box, Mechanical Controls) 10 .2 Cleaning the ADB housing NOTICE: Never use furniture polish or scouring powders. Clean the ADB housing and the control panel with a soft cloth dampened with a mild detergent.
For a more permanent solution to high heat gain, accessories like the Dometic outdoor patio or window awnings will reduce heat gain by removing the effects of direct sunlight. During normal operation, this product is designed to remove a certain amount of moisture from the air, depending on the size of the space being conditioned.
WARRANTY LIMITED ONE-YEAR WARRANTY AVAILABLE AT DOMETIC.COM/EN-US/TERMS-AND-CONDITIONS- CONSUMER/WARRANTY. IF YOU HAVE QUESTIONS, OR TO OBTAIN A COPY OF THE LIMITED WARRANTY FREE OF CHARGE, CONTACT: DOMETIC CORPORATION CUSTOMER SUPPORT CENTER 5155 VERDANT DRIVE ELKHART, INDIANA, USA 46516 1-800-544-4881 OPT 1...
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