Nordyne Q4 Series Manuel d'utilisateur

460 Volt Q4 SeriesRead these instructions thoroughly before starting the installation. Followall precautions and warnings contained within these inst

10interval settings are available: 30 minutes, 60minutes, and 90 minutes. Time setting selectionis dependent on the climate where the unit isbeing in

11UNIT MAINTENANCE! WARNING:To avoid risk of electrical shock, personalinjury, or death, disconnect all electricalpower to the unit before performing

12Typical Wiring (Field Supplied)for 1-Stage Cool, 1-Stage HeatTypical Wiring (Field Supplied)for 2-Stage Cool, 1-Stage HeatFigure 10. Typical Thermos

13Heat Pump in Heating* Note: All pressures are listed inpsig. and all temperatures in deg. F.— Shaded Boxes indicate flooded conditions— Rated Design

14Table 2a. Q4SA Heating Charging ChartsHeat Pump in Heating* Note: All pressures are listed inpsig. and all temperatures in deg. F.— Shaded Boxes ind

15Q4SA-036OUTDOOR TEMPERATURE ( °F )70 75 80 85 90 95 100 105Suct. Pres.Disch. Pres.Disch. Temp.Disch. Pres.Disch. Temp.Disch. Pres.Disch. Temp.Disch.

16Q4SA-060OUTDOOR TEMPERATURE ( °F )70 75 80 85 90 95 100 105Suct. Pres.Disch. Pres.Disch. Temp.Disch. Pres.Disch. Temp.Disch. Pres.Disch. Temp.Disch.

17Q4 ACCESSORIESDescription Part NumberRoof Curb (8") 547830Roof Curb (14") 547831Manual Fresh Air Damper 547832Economizer, downflow 547833S

18Convertible Packaged Heat Pump 460 Volt Three Phase 60HzNNOTES:1. Disconnect all power before servicing.2. For supply connections use copper cond

INSTALLER:PLEASE LEAVE THESEINSTALLATION INSTRUCTIONSWITH THE HOMEOWNER.R®ASCOMPLYIITNGWHTTHNISUIHASBIDDARISTANAR210TAIDNFIEDTRECEENR-COIIONINGTAIDNR-

2TABLE OF CONTENTSOWNER INFORMATION ... 3SPECIF

3It is the sole responsibility of the homeowner tomake certain that heat pump has been correctlyset up and adjusted to operate properly.NORDYNE warran

4OPERATING INSTRUCTIONSTo Operate Your Heat Pump For Cooling —1. Set the thermostat system switch to COOLand the thermostat fan switch to AUTO. (See

5All models are shipped from the factory with thefollowing:1. Zero clearance to combustibles2. Multi-speed direct-drive blower.3. Blower Speed Relay.4

6Figure 3. Dimensions24.913.516.023.512.013.313.516.012.0CGA47.53/4" NPT FemaleDrain ConnectorBSUPPLYRETURNTop ViewSide View Back ViewCenter of

7Figure 4. Minimum Clearances36"36"6"72"36"Condensate DrainFigure 5. Condensate DrainUNIT INSTALLATIONGround Level — When in

8Acoustical Duct Work — Certain installationsmay require the use of acoustical lining insidethe supply duct work. Acoustical insulation mustbe in acc

9Use a separate branch electrical circuit for thisunit. A means of electrical disconnect must belocated within sight of and readily accessibilityto t