Table Of Contents - Heat Controller RSGxxS-1D Series Installation, Operation & Maintenance Manual

TABLE OF CONTENTS

Model Nomenclature ..............................................................................................................................3
1.0 SAFETY .............................................................................................................................................5
1.1 INSPECTION................................................................................................................................7
1.2 LIMITATIONS ...............................................................................................................................7
2.0 GENERAL ..........................................................................................................................................7
2.1 DIMENSIONS & CONNECTIONS SIZES .....................................................................................8
3.0 UNIT INSTALLATION ........................................................................................................................9
3.1 LOCATION ...................................................................................................................................9
3.2 GROUND INSTALLATION ...........................................................................................................9
3.3 ROOF INSTALLATION .................................................................................................................9
3.4 UNIT PLACEMENT ......................................................................................................................9
3.5 PRECAUTIONS DURING LINE INSTALLATION .........................................................................10
3.6 PRECAUTIONS DURING BRAZING OF LINES ..........................................................................11
3.7 PRECAUTIONS DURING BRAZING SERVICE VALVE...............................................................12
3.8 UNIT MOUNTING .........................................................................................................................13
3.9 FACTORY-PREFERRED TIE-DOWN METHOD ..........................................................................14
3.10 REMOVING THE TOP PANEL AND MOTOR ............................................................................15
4.0 ELECTRICAL CONNECTIONS .........................................................................................................16
4.1 GENERAL INFORMATION & GROUNDING ...............................................................................16
4.2 FIELD CONNECTIONS POWER WIRING ..................................................................................16
4.3 ELECTRICAL DATA CHARACTERISTICS ..................................................................................16
5.0 EVACUATION ....................................................................................................................................17
6.0 INTERCONNECTING TUBING ..........................................................................................................18
6.1 SUCTION AND LIQUID LINES ....................................................................................................18
6.2 MAXIMUM LENGTH OF LINES ..................................................................................................18
6.3 VERTICAL SEPARATION ...........................................................................................................18
7.0 SYSTEM OPERATION .......................................................................................................................18
7.1 COMPRESSOR CRANKCASE HEATER (CCH) ..........................................................................18
7.2 LINE SIZING.................................................................................................................................19
7.3 PROTECTION FUNCTION INTRODUCTION ..............................................................................20
7.4 DEFROST MODE INTRODUCTION ............................................................................................20
7.5 4-WAY REVERSING VALVE & ACCUMULATOR & DISCHARGE MUFFLER .............................20
8.0 CHECKING REFRIGERANT CHARGE ............................................................................................21
8.1 CHARGING BY LIQUID PRESSURE ...........................................................................................21
8.2 CHARGING BY WEIGHT ............................................................................................................21
8.3 FINAL LEAK TESTING ................................................................................................................21
9.0 OWNER INSTRUCTIONS .................................................................................................................22
9.1 MAINTENANCE ...........................................................................................................................22
10.0 WIRING DIAGRAM ..........................................................................................................................23
10.1 CONTROL WIRING FOR A/C UNIT ...........................................................................................23
10.2 CONTROL WIRING FOR H/P UNIT ...........................................................................................25
RECOGNIZE THIS SYMBOL AS AN INDICATION OF IMPORTANT SAFETY INFORMATION
WARNING
These instructions are intended as an aid to qualified licensed
service personnel for proper installation, adjustment and
operation of this unit. Read these instructions thoroughly before
attempting installation or operation. Failure to follow these
instructions may result in improper installation, adjustment,
service or maintenance possibly resulting in fire, electrical
shock, property damage, personal injury or death.
Please read carefully and keep in a safe place for future reference by a serviceman.
DO NOT DESTROY THIS MANUAL
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