Klimaire CSM42H2P16 User Manual
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TABLE OF CONTENTS
1.0 SAFETY..................................................................................................................3
1.1 INSPECTION................. ...................................................................................4
1.2 LIMITATIONS....................................................................................................4
2.0 GENERAL..............................................................................................................4
3.0 UNIT INSTALLATION............................................................................................6
3.1 LOCATION.......................................................................................................6
3.2 GROUND INSTALLATION...............................................................................6
3.3 ROOF INSTALLATION.....................................................................................6
3.4 UNIT PLACEMENT..........................................................................................6
3.5 PRECAUTIONS DURING LINE INSTALLATION.............................................7
3.6 PRECAUTIONS DURING BRAZING OF LINES..............................................8
3.7 PRECAUTIONS DURING BRAZING SERVICE VALVE..................................9
3.8 UNIT MOUNTING...........................................................................................10
3.9 FACTORY-PREFERRED TIE-DOWN METHOD............................................11
3.10 REMOVING THE TOP PANEL AND MOTOR..............................................12
4.0 ELECTRICAL CONNECTIONS...........................................................................13
4.1 GENERAL INFORMATION & GROUNDING .................................................13
4.2 FIELD CONNECTIONS POWER WIRING ....................................................13
5.0 EVACUATION......................................................................................................14
6.0 INTERCONNECTING TUBING............................................................................14
6.1 VAPOR AND LIQUID LINES .........................................................................14
6.2 MAXIMUM LENGTH OF LINES ....................................................................14
6.3 VERTICAL SEPARATION .............................................................................14
7.0 SYSTEM OPERATION........................................................................................14
7.1 COMPRESSOR CRANKCASE HEATER (CCH)...........................................14
7.2 LINE SIZING..................................................................................................15
7.3 PROTECTION FUNCTION INTRODUCTION ..............................................16
7.4 DEFROST MODE INTRODUCTION.............................................................16
8.0 CHECKING REFRIGERANT CHARGE .............................................................17
8.1 CHARGING BY LIQUID PRESSURE............................................................17
8.2 CHARGING BY WEIGHT ..............................................................................17
8.3 FINAL LEAK TESTING ..................................................................................17
9.0 OWNER INSTRUCTIONS..... ..............................................................................17
10.0 WIRING DIAGRAM............................................................................................18
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