Table of Contents
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Table of Contents
Related Manuals for Thermo King T-880S 50 SR 230/3/60
Summarization of Contents
Safety Precautions
General Practices
Outlines general safety guidelines and warnings for unit operation and maintenance.
Refrigerant Hazards
Details the dangers associated with handling refrigerants, including toxic gases and pressure hazards.
Electrical Hazards
Covers risks related to high and low voltage, capacitors, and improper wiring during service.
First Aid
Provides immediate actions for injuries from refrigerant, oil, coolant, and electrical shock.
Specifications
Engine
Lists detailed technical specifications for the engine, including oil, fuel, RPM, and coolant.
Refrigeration System
Details refrigerant charge, oil type, pressure settings, and component models for the refrigeration system.
Electrical Control System
Outlines system voltage, charging system, and regulator settings for electrical components.
Unit Description
General Description
Provides an overview of the unit's design, models, power source, and key features like CYCLE-SENTRY.
Design Features
Lists the main design elements and components of the Thermo King unit.
Refrigeration System Components
Describes major refrigeration components like solenoids, valves, sensors, and transducers.
Operating Instructions for Standard HMI Control Panel
SR-3 Truck HMI Controller Description
Explains the SR-3 HMI controller, its interface, communication, and typical location.
Keys and LED Indicators
Details the function of each key, LED indicator, and their primary/secondary uses.
Turning the Unit On and Off
Provides step-by-step instructions for powering the unit on and off using the HMI control panel.
Changing the Setpoint
Guides the operator on how to adjust the temperature setpoint using the HMI control panel.
Alarms
Alarm Code Notification
Explains how alarm conditions are indicated on the display and via remote indicator lights.
Clearing Alarm Codes
Details the procedure for clearing alarms after the situation is resolved using the ENTER key.
Pretrip Test
Covers the purpose, conditions, sequence, and considerations for performing Pretrip Tests.
Engine Maintenance
EMI 2000
Describes the EMI 2000 extended maintenance interval package and its components.
Engine Lubrication System
Explains the engine's pressure lubrication system and factors affecting oil pressure.
Engine Oil Change
Provides instructions for changing the engine oil, including draining procedures and oil type.
Clutch Maintenance
Centrifugal Clutch
Details the centrifugal clutch, its engagement speed, and inspection procedures.
Clutch Inspection
Covers visual checks, spin checks, and additional checks for clutch condition.
Disassembly Procedure
Provides step-by-step instructions for disassembling the centrifugal clutch components.
Structural Maintenance
Condenser, Evaporator and Radiator Coils
Instructs on cleaning coils, removing debris, and using appropriate methods for cleaning.
Micro-Channel Coil Cleaning Recommendations
Outlines cleaning intervals, methods, and precautions for micro-channel coils.
Fanshaft Assembly
Describes the fanshaft assembly, its maintenance, and disassembly/reassembly procedures.
Mechanical Diagnosis
Engine will not crank
Lists possible causes and remedies for the engine failing to crank.
Engine cranks but fails to start
Details potential issues and solutions when the engine cranks but does not start.
Engine runs hot
Identifies causes and remedies for the engine overheating.
Battery is not recharging
Addresses potential causes and solutions for the battery failing to recharge.
Electric Standby (Optional) Diagnosis
Unit turned On—Microprocessor display comes on but electric motor does not run
Troubleshoots scenarios where the display is active but the electric motor fails to run.
Contact chatter
Explains causes and remedies for contact chatter in the electric standby system.
Refrigeration Diagnosis
Overcharge of refrigerant
Lists symptoms and possible causes for overcharging the refrigeration system.
Shortage of refrigerant
Identifies symptoms and potential causes for a shortage of refrigerant in the system.
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