Dometic 3312024 series Specifications Page 1

USASERVICE OFFICEDometic, LLC2320 Industrial ParkwayElkhart, IN 46516574-294-2511CANADADometic, LLC46 Zatonski, Unit 3Brantford, OntarioCANADA N3T 5L8

10Note: The adhesive on the insulation is extremely sticky. Be sure the part is located where desired before pressing into place. i. Excess widt

11ElectronicControl BoxBlunt Self-Tapping ScrewFrontCurb SideFIG. 20J. Wiring The SystemReach up into the return air opening and pull the remaining w

12Ext. StageZone 2Zone 3StageHeat StripHeat PumpFurnaceDehumidifyGen StartZone 4Dip SwitchesFIG. 22 a. Ext. Stage - Ext. Stage is not used on this u

13Return Air CoverHole PlugsReturnAir GrillFIG. 24L. Installing Decorative Inside Cover 1. Remove the return air grill from the return air cov-er.

144579 & 4595 Wiring Diagram3312020.000 CCC 2 Electronic Control Kit Wiring Diagram459136 Wiring Diagram)2586(:,7+$,5&21',7,21(5

2SAFETY INSTRUCTIONSThis manual has safety information and instruc-tions to help users eliminate or reduce the risk of accidents and injuries.RECOGNIZ

3Model No. NominalCapacity(BTU HR)CoolingElectricalRating120 VAC60Hz. 1PHCompressorRated LoadAmpsCompressorLocked RotorAmpsFan MotorRated Load AmpsFan

4INSTALLATION INSTRUCTIONSA. Precautions 1. Read Installation and Operating Instructions care-fully before attempting to start this unit i

5C. Roof Preparation 1. Opening Requirements - Before preparing the ceil-ing opening, the type of system options must be decided upon. Read all of

6 • Duct size • Duct layout • Register size • Register location • Thermostat location • Indoor Temperature Sensor

7E. Wiring Requirements 1. Route a copper, with ground, 120 VAC supply line from the time delay fuse or circuit breaker box to the roof ope

8 b. Choose the shortest, most direct route from the 14-1/4" x 14-1/4" (±1/8") opening to the selected CCC 2 thermostat lo

9Do not slide the unit. This may damage the neoprene gasket attached to the bottom and may create a leaky installation.FrontFIG. 11I. Installing The