Carrier 68G5-105 Series - Table of Contents

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TABLE OF CONTENTS
Section Page
SAFETY SUMMARY i........................................................................
DESCRIPTION 1-1..........................................................................
1.1 INTRODUCTION 1-1................................................................
1.2 GENERAL DESCRIPTION 1-2........................................................
1.2.1 Condenser Assembly 1-2.........................................................
1.2.2 Compressor Assembly 1-4........................................................
1.2.3 Evaporator Assemblies 1-4.......................................................
1.2.4 Main Control Box 1-7.............................................................
1.2.5 System Operating Controls And Components 1-8....................................
1.2.6 Other Carrier Supplied Items 1-9...................................................
1.3 REFRIGERATION SYSTEM COMPONENT SPECIFICATIONS 1-9........................
1.4 ELECTRICAL SPECIFICATIONS - WOUNDFIELD MOTORS 1-9.........................
1.5 ELECTRICAL SPECIFICATIONS-MAIN CONTROLLER INPUT SENSORS AND
TRANSDUCERS 1-9................................................................
1.6 SAFETY DEVICES 1-10.............................................................
1.7 HEATING (ENGINE COOLANT) FLOW CYCLE 1-11....................................
1.8 AIR CONDITIONING REFRIGERANT CYCLE 1-12......................................
1.9 ELECTRONIC AUTOMATIC CONTROL DATA FLOW 1-14...............................
OPERATION 2-1............................................................................
2.1 STAR TING, STOPPING AND OPERATING INSTRUCTIONS 2-1.........................
2.1.1 Operating Controls 2-1...........................................................
2.1.2 HVAC Power to Controller 2-2.....................................................
2.1.3 Starting 2-2.....................................................................
2.1.4 Activating Defrost 2-3............................................................
2.1.5 Setting RAM (Fresh) Air 2-3.......................................................
2.1.6 Active Alarm 2-3.................................................................
2.1.7 Diagnostics (Parameters) 2-3.....................................................
2.1.8 Stopping 2-3....................................................................
2.2 PRE-TRIP INSPECTION 2-3.........................................................
2.3 SYSTEM DESCRIPTION 2-3.........................................................
2.3.1 Pull Up and Pull Down Modes 2-3..................................................
2.3.2 Bypass Heat valve Control 2-5....................................................
2.3.3 Auxiliary Heater Control 2-5......................................................
2.3.4 Humidity Control 2-5.............................................................
2.3.5 Compressor Unloader Control 2-5..................................................
2.3.6 Passenger Area Evaporator Fan Speed Selection 2-5................................
2.3.7 Driver’s Area Evaporator Fan Speed Selection 2-5...................................
2.3.8 Condenser Fan Speed Control 2-5.................................................
2.3.9 Staging 2-6.....................................................................
2.3.10 Compressor Clutch Control 2-6....................................................
2.3.11 RAM Air Control 2-6.............................................................
2.3.12 Startup 2-6.....................................................................
2.3.13 Input Processing 2-6.............................................................
2.3.14 Self Tests 2-6...................................................................