Dometic 590 SERIES Precautions, Choosing Proper Location for the AIR Conditioner, Normal Location

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INSTALLATION INSTRUCTIONS

INSTALLATION INSTRUCTIONS

1. PRECAUTIONS

Improper installation may damage equipment/could endanger life, cause serious injury and/or property damage.

A.Read Installation and Operating Instructions carefully before attempting to start your air conditioner installa- tion.

B.The Dometic Corporation will not be liable for any damages or injury incurred due to failure in following these instructions.

C.Installation must comply with the National Electrical Code and any State or Local Codes or regulations.

D.DO NOT add any devices or accessories to this air conditioner except those specifically authorized by

Dometic.

E.This equipment must be serviced by qualified personnel and some states require these people to be licensed.

2.CHOOSING PROPER LOCATION FOR THE AIR CONDITIONER

This air conditioner is specifically designed for installation on the roof of a recreational vehicle (RV).

A.NORMAL LOCATION

The air conditioner is designed to fit over an existing roof

vent opening. When the vent is removed, it normally creates a 14-1/4” X 14-1/4” (±1/8”) opening.

B.OTHER LOCATIONS

When no roof vent is available or another location is desired, the following is recommended:

1.For one unit installation: The air conditioner should be mounted slightly forward of center (front to back) and centered from side to side.

2.For two unit installations: Install one Air Conditioner 1/3 and one Air Conditioner 2/3’s from front of RV and centered from side to side.

It is preferred that the air conditioner be installed in a relatively flat and level roof section measured with the RV parked on a level surface. Note: A 15° slant to either side, or front to back, is acceptable.

FIG. 1

12.7” *

34.4”

29.5”

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Contents This manual must be read and understood Dommages matériels Or property damage57908.321 59516.603 57915.522 59016.531 57915.422 59016.521 59516.601General Information This AIR Conditioner is Designed forSpecifications Precautions Choosing Proper Location for the AIR ConditionerNormal Location Other LocationsInstallation Instructions After Location has Been Selected Roof PreparationCeiling Opening Requirements Opening PreparationDometic Comfort Control Center & Cable Installation LocationControl Cable Installation Placing the AIR Conditioner on the RoofDischarge Duct & Ceiling Template Installation Installation of electronic conConnection of LOW Voltage Wires Wiring of SystemTrol kit System CONFIGURATION, Reset & Checkout Electronic Control KIT ConfigurationSystem Reset System CheckoutAIR BOX Installation Two Zone ConfigurationElectronic Control KIT Installation Instructions Mounting PartsAIR Conditioning Unit