Manuals / Carrier / Household Appliance / Heat Pump

Carrier 50LJQ008, 012 Single Point Kit 50DJ902091, Single Point Kit 50DJ902131, For Fig

Models: 012 50LJQ008

1 24

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Fig. 12 Ð Electric Heater Power Wiring Connections Ð 50LJQ, 220-3-50;

Single Point Kit 50DJ902091

Fig. 13 Ð Electric Heater Power Wiring Connections Ð 50LJQ, 220-3-50;

Single Point Kit 50DJ902131

LEGEND		FOR FIG. 7-13
EQUIP	Ð	Equipment
FU	Ð	Fuse
GND	Ð	Ground
HTR	Ð	Heater
TB	Ð	Terminal Block

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Carrier 50LJQ008, 012 installation instructions Single Point Kit 50DJ902091, Single Point Kit 50DJ902131, For Fig

Contents

INSTALLATION CONTENTSSAFETY CONSIDERATIONS Step 1 Ð Provide Unit Support``F POWER Fig. 1 Ð Roof Curb DimensionsROOF CURB ``A UNIT SIZE ACCESSORY 50DJ901371 CONNECTORFig. 3 Ð External Trap Condensate Drain Fig. 2 Ð Unit Leveling ToleranceFig. 4 Ð Rigging Details Table 1A Ð Physical Data SI Table 1B Ð Physical Data English Fig. 5 Ð Base Unit Dimensions FOR FIG Step 5 Ð Make Electrical ConnectionsFig. 6 Ð Power Wiring Connections Single Point Kit 50DJ902021 and 50DJ902071Single Point Kit 50DJ902041 and 50DJ902101 Single Point Kit 50DJ902061 and 50DJ902121Single Point Kit 50DJ902051 and 50DJ902111 Single Point Kit 50DJ902031 and 50DJ902081LEGEND FOR FIG Single Point Kit 50DJ902131 Single Point Kit 50DJ902091FOR FIG Table 2 Ð Electrical Data Fig. 15 Ð Component Location Fig. 14 Ð Conduit InstallationTable 3 Ð American/European Wire Conversions Table 4 Ð Unit VoltageFig. 16 Ð Field Wiring Connections Fig. 17 Ð Field Control Wiring RacewayTable 5A Ð Fan R/s at Motor Pulley Settings SI Fig. 19 Ð Indoor-FanPulley AdjustmentFig. 18 Ð Belt-DriveMotor Mounting AIRFLOW AIRFLOW START-UP Operating Sequence See FigFig. 20 Ð Typical Operating Sequence Fig. 22 Ð Propping Up Top Panel SERVICEFig. 21 Ð Cleaning Outdoor Coil Fig. 23 Ð Separating Coil SectionsFig.24 Ð Outdoor-FanAdjustment Outdoor-FanAdjustment FigLubrication Fig. 25 Ð Cooling Charging Charts, 50LJQ008 Fig. 26 Ð Cooling Charging Charts, 50LJQ012Page Page Form 50LJQ-C1SI Copyright 1992 Carrier CorporationCatalog No 1-92