Manuals / Bryant / Household Appliance / Air Conditioner

Bryant 619CNQ, 619CNF installation instructions Heat Pump Wiring Diagram, a40-1637

Models: 619CNQ 619CNF

1 24

Download 24 pages 52.51 Kb

Page 17

Image 17

538B 619CNQ

619CNQ 538B

a40-1637

Fig. 21 — Heat Pump Wiring Diagram

—17—

Page 17

Image 17

Bryant 619CNQ, 619CNF installation instructions Heat Pump Wiring Diagram, a40-1637

Contents

I. Step 1 — Complete Pre-Installation CONTENTSSAFETY CONSIDERATIONS INSTALLATIONTable 2 — Application Range Table 1 — System MatchesC. Before Installation I. STEP 1 - COMPLETE PRE-INSTALLATIONCHECKSA. Unpack Unit B. Inspect ShipmentII. STEP 2 — SELECT LOCATION b40-437 Fig. 3 — Base Unit DimensionsIII. STEP 3 — MOUNT UNIT Fig. 4 — Fan Coil Unit ClearancesA. Wooden Structure B. Newly Built Concrete SlabFig. 7 — Fan Coil Unit Hanging Dimensions Fig. 6 — Installing Hex-HeadMounting BoltsF. To Install Thermostat in Fan Coil UnitV.STEP 5 — CONNECT CONDENSATE DRAIN LINE Fig. 10 - Mounting Hanging Brackets Fig. 12 — Routing Wires Over PipingBypass Type Components Fig. 11 — Hanging Fan Coil UnitTable 5 — Electrical Data VI. STEP 6 — MAKE ELECTRICAL CONNECTIONSa40-1635 —11—Fig. 15 — Routing Drain Piping VII. STEP 7 — INSTALL THERMOSTATFig. 16 — Line Power Connections a40-941 Fig. 17 — Control Circuit Connections Arrangement—13— a40-1385 Fig. 18 — Thermostatsa40-1386 a40-1384B. Cooling Only Systems A. Check AccuRater Metering DeviceC. Heat Pump Systems Fig. 19 — AccuRater Bypass Typea40-1636 Fig. 20 — Cooling System Wiring Diagram—16— a40-1637 Fig. 21 - Heat Pump Wiring DiagramSTART-UP III.ADJUSTING AIRFLOW A. Automatic Air SweepI.AFTER EXTENDED SHUTDOWN II. SEASONAL CHANGEOVERSB. Clean Or Replace Filters CLEANING AND MAINTENANCETable 6 — Cleaning and Maintenance Schedule E. System SafetiesIV. CLEAN INDOOR COIL III. CLEAN INDOOR UNIT BOTTOM PANELV. CLEAN OUTDOOR COIL OUTDOOR UNIT VI. CLEAN CONDENSATE DRAINS—21— Table 7 — TroubleshootingCALL FOR FREE CATALOG SERVICE TRAININGI. PRELIMINARY INFORMATION START-UPCHECKLISTII. PRE-START-UP III. PIPINGSTART-UPCHECKLIST cont IV. START-UP