Carrier 69NT20-531-300 Refrigerator User Manual


 
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T309
TABLE OF CONTENTS
PARAGRAPH NUMBER Page
GENERAL SAFETY NOTICES Safety-1.....................................................
FIRST AID Safety-1......................................................................
OPERATING PRECAUTIONS Safety-1......................................................
MAINTENANCE PRECAUTIONS Safety-1..................................................
UNIT LABEL IDENTIFICATION Safety-1...................................................
SPECIFIC WARNING AND CAUTION STATEMENTS Safety-1.................................
INTRODUCTION 1-1..............................................................................
1.1 INTRODUCTION 1-1..............................................................
1.2 CONFIGURATION IDENTIFICATION 1-1.............................................
1.3 OPTION D ESCRIPTIONS 1-1.......................................................
1.3.1 Battery 1-1....................................................................
1.3.2 Dehumidification 1-1............................................................
1.3.3 Control Box 1-1................................................................
1.3.5 Pressure Readout 1-1............................................................
1.3.6 Interrogator 1-1................................................................
1.3.7 Remote Monitoring 1-1..........................................................
1.3.8 Communications 1-1............................................................
1.3.9 Compressor 1-1................................................................
1.3.10 B ack Panels 1-1................................................................
1.3.11 460 Volt Cable 1-2.............................................................
1.3.12 Cable Restraint 1-2..............................................................
1.3.13 Upper Air (Fresh Air Make Up) 1-2................................................
1.3.14 Evaporator 1-2.................................................................
1.3.15 Evaporator Fan Operation 1-2.....................................................
1.3.16 Labels 1-2.....................................................................
1.3.17 Plate Set 1-2...................................................................
1.3.18 Controller 1-2..................................................................
1.3.19 Stepper Drive 1-2...............................................................
1.3.20 Condenser Grille 1-2............................................................
DESCRIPTION 2-1...............................................................................
2.1 GENERAL DESCRIPTION 2-1......................................................
2.1.1 Refrigeration Unit -- Front Section 2-1..............................................
2.1.2 Fresh Air Makeup Vent 2-1.......................................................
2.1.3 Evaporator Section 2-2...........................................................
2.1.4 Compressor Section 2-3..........................................................
2.1.5 Air Cooled Condenser Section 2-4.................................................
2.1.6 Control Box Section 2-5.........................................................
2.1.7 Communications Interface Module 2-5..............................................
2.2 REFRIGERATION SYSTEM DATA 2-6...............................................
2.3 ELECTRICAL DATA 2-7...........................................................
2.4 SAFETY AND PROTECTIVE DEVICES 2-8...........................................
2.5 REFRIGERATION CIRCUIT 2-9.....................................................