Carrier 69NT40-541-300 manuals
69NT40-541-300
Table of contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- SAFETY SUMMARY
- INTRODUCTION
- Evaporator Fan Operation
- Gutters
- DESCRIPTION
- Evaporator Section
- Compressor Section
- Air-Cooled Condenser Section
- Control Box Section
- REFRIGERATION SYSTEM DATA
- ELECTRICAL DATA
- SAFETY AND PROTECTIVE DEVICES
- REFRIGERATION CIRCUIT
- MICROPROCESSOR
- Keypad
- Controller
- CONTROLLER SOFTWARE
- Operational Software (Cd Function Codes)
- Perishable Idle, Air Circulation
- Perishable, Dehumidification - Bulb Mode
- Perishable Mode Cooling - Sequence of Operation
- Perishable Mode Heating - Sequence of Operation
- Frozen Idle Mode
- Frozen Mode Cooling - Sequence of Operation
- Defrost Operation
- Defrost Related Settings
- PROTECTION MODES OF OPERATION
- CONTROLLER ALARMS
- DATACORDER
- DataCORDER Software
- Logging Interval (dCF03)
- Sampling Type (dCF05 & dCF06)
- Pre-trip Data Recording
- USDA Cold Treatment Procedure
- ISO Trip Header
- CONTROLLER CONFIGURATION VARIABLES
- CONTROLLER FUNCTION CODES
- CONTROLLER ALARM INDICATIONS
- CONTROLLER PRE-TRIP TEST CODES
- OPERATION
- ADJUST FRESH AIR MAKEUP VENT
- Vent Position Sensor
- eAutoFresh Pre-Trip Inspection
- CONNECT REMOTE MONITORING RECEPTACLE
- STARTING AND STOPPING INSTRUCTIONS
- PROBE DIAGNOSTICS
- EMERGENCY BYPASS OPERATION (OPTION)
- TROUBLESHOOTING
- UNIT RUNS BUT HAS INSUFFICIENT COOLING
- UNIT WILL NOT DEFROST PROPERLY
- ABNORMAL NOISE OR VIBRATIONS
- EAUTOFRESH NOT OPERATING
- SECTION LAYOUT
- SERVICE VALVES
- PUMP THE UNIT DOWN
- REFRIGERANT LEAK CHECKING
- Complete System
- Procedure - Partial System
- Adding Refrigerant to System (Partial Charge)
- Compressor Disassembly
- Compressor Reassembly
- Installing the Components
- HIGH PRESSURE SWITCH
- Replacing the High Pressure Switch
- Condenser Coil Removal
- CONDENSER FAN AND FAN MOTOR
- EVAPORATOR COIL & HEATER ASSEMBLY
- EVAPORATOR FAN AND MOTOR ASSEMBLY
- EVAPORATOR SECTION CLEANING
- THERMOSTATIC EXPANSION VALVE
- Checking Superheat
- SUCTION MODULATION VALVE
- Pre-check Procedure
- Checking the Stepper Valve
- Checking the Controller
- Controller Troubleshooting
- Controller Programming Procedure
- Removing and Installing the Controller
- Battery Replacement
- TEMPERATURE SENSOR SERVICE
- Sensor Re-Installation
- VENT POSITION SENSOR (VPS)
- Checking eAutoFresh Drive System
- Servicing the eAutoFresh Drive System
- MAINTENANCE OF PAINTED SURFACES
- ELECTRICAL WIRING SCHEMATIC AND DIAGRAMS
- EU DECLARATION OF CONFORMITY
- INDEX
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