Carrier 58HDX- Manuals

5 CELL PANEL BURNERS BURNER BOX MANIFOLD GAS VALVE A07826 Fig. 4 -- Burner Box Assembly 4. Remove wires from gas valve. Note location for reassembly.5. Unplug igniter from harness.6. Remove screws that secure manifold to burner box. (See Fig. 4.) NOTE : Do not remove burner box from cell panel. 7. R...

6 Drain TubeCorrugated 5 / 8 ″″ (15.9mm) ID & Clamps INL E T EXHAUST IN ON OFF VENT Drain TubeBlack Rubber 1 / 2 ″ (12.7mm) ID & Clamps AIR FL O W Street Elbow 1 / 2 ″ (12.7mm) CPVC (Loose parts bag) Casing GrommetBlack Rubber (15.9mm) ID (Loose parts bag) Drain Tee Drain Connector Black PVC...

7 Plastic CapYellow or black Vent Drain& Clamps INLE T E X HAUS T IN ON OFF VE NT Casing GrommetBlack Rubber 5 / 8 ″ (15.9mm) ID (Loose parts bag) Drain Connector Black PVC 3 / 4 ″ (19.1mm) PVC X 1 / 2 ″ (12.7mm) CPVC(Loose parts bag) Drain TubeCorrugated 5 / 8 ″ (15.9mm) ID & Clamps Couplin...

9 Elbow Tube Black Rubber 1 / 2 ″″ ID (13 mm) & Clamps (Loose Parts Bag) AI R F LOW OFF ON AIR FL O W 25--24--69 Single Pressure Switch Detail Dual Pressure Switch Tee Trap White PVC(loose parts bag) Flexible Tubing Connector, 3 / 16 ″ (5 mm) OD (loose parts bag) EXHAUS T Cut Here Drain Tube Bla...

10 AIR F L O W OFF ON Drain Connector BlackPVC 3 / 4 ″ CPVC (Loose parts bag) Trap Connection “Clamp ears”Pointed OUT Preassemble &insert into furnace Single Pressure Switch Detail Dual Pressure Switch Tee Trap White PVC(loose parts bag) Drain Tube CorrugatedBlack, 5 / 8 ″ (16 mm) WARNINGMove Ca...

11 AIR FLO W OF F ON Plastic CapsYellow or black Vent Drain& Clamps Trap Connection “Clamp ears”Pointed OUT Preassemble &insert into furnace 25--24--70 Single Pressure Switch Detail Dual Pressure Switch Tee Trap White PVC(loose parts bag) Cap and ClampOpen End Flexible tubing connector 3 / 1...

13 OF F ON AIR FLOW 3 / 16 ″ (4.8mm) ID Rub- ber Tube Trap Connection “Clamp ears”Pointed OUT Preassemble &insert into furnace 25--24--70b Single Pressure Switch Detail Dual Pressure Switch Tee Trap White PVC(loose parts bag) WARNINGAdd Cap and Clamp Drain Tube Black Rubber 1 / 2 ″ (12.7mm) ID &...

15 Procedure 4 — Cleaning Heat Exchangers The following items should be performed by a qualified service technician. A. Primary Heat Exchangers If heat exchangers get an accumulation of light dirt or dust on theinside, they may be cleaned by the following procedure: NOTE : If heat exchangers get a h...

16 GASKET A07828 Fig. 16 -- Gasket on Collector Box 4. Disconnect pressure switch tubes.5. Disconnect vent pipe from inducer housing outlet by loosening clamp. 6. Disconnect drain tube from inducer housing. (See Fig. 6 -- 14.) 7. Remove inducer housing assembly by removing 4 bolts attaching assembly...

17 1. Connect Y-terminal in furnace as shown for proper blower operation.2. Some thermostats require a “C” terminal connection as shown.3. If any of the original wire, as supplied, must be replaced, use same type or equivalent wire. FIELD 24-- V WIRING FIELD 115-- , 208/230-- , 460-- VWIRING FACTORY...

18 8. Turn on gas and electrical supplies to furnace.9. Verify igniter operation by initiating furnace control self-test feature or by cycling thermostat. 10. Replace main furnace door. Procedure 7 — Electrical Controls and Wiring ELECTRICAL SHOCK HAZARD Failure to follow this warning could result i...

19 UNIT DAMAGE HAZARD Failure to follow this caution may result in damage to unit components.Make sure limit switch wire does not contact any metallic component such as the gas valve. If wire is shorted, the 5-amp fuse on furnace control board will open and the unit will not operate. CAUTION ! A0791...