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Related Manuals for Carrier TRANSICOLD Supra 560
Summary of Contents for Carrier TRANSICOLD Supra 560
- Page 1 Operator’s Manual Supra 560, 660, 760, 860, & 960 Truck Refrigeration Units 62-11674 Rev B...
- Page 3 OPERATOR’S MANUAL Supra 560, 660, 760, 860 & 960 Truck Refrigeration Units Printed in USA April 2020 © 2020 Carrier Corporation ●...
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Page 5: Table Of Contents
TABLE OF CONTENTS INTRODUCTION ........1 UNIT IDENTIFICATION . -
Page 7: Introduction
INTRODUCTION This guide has been prepared for the operator of Carrier Transicold diesel truck refrigeration units. It contains basic instructions for the daily operation of the refrigeration unit as well as safety information, troubleshooting tips, and other information that will help you to deliver the load in the best possible condition. -
Page 8: Unit Identification
UNIT IDENTIFICATION Each Supra 60 Series unit is identified by a nameplate attached to the frame near the accumulator. This nameplate identifies the complete model number of the unit, the serial number, the refrigerant charge and quantity, and the date the unit was placed in service. If a problem occurs, please refer to the information on this plate, and make a note of the model and serial number before calling for assistance. -
Page 9: Safety
SAFETY Your Carrier Transicold refrigeration unit has been designed with the safety of the operator in mind. During normal operation, all moving parts are fully guarded to help prevent injury. During all pre-trip inspections, daily inspections, and problem troubleshooting, you may be exposed to moving parts;... -
Page 10: Pre-Trip Inspection
PRE-TRIP INSPECTION The pre-trip inspection should be performed before picking up any load. This inspection is essential to anticipate and help minimize the possibility of “over-the-road” problems. These checks take only a few minutes. 1. Place the unit’s main switch in the STOP (0) position. 2. - Page 11 6. General Unit - Visually inspect the entire unit for leaks, loose bolts, frayed, loose, or broken wires, etc. The radiator and condenser coils of the unit should be free of dirt, bugs, cardboard, or any other debris that may obstruct airflow across the coils. The evaporator (located inside the body) should be free of debris also, especially stretch-wrap, which is often used during transport to prevent cargo shifting.
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Page 12: Unit Operation
UNIT OPERATION Starting the Unit - Road Operation WARNING Under no circumstances should ether or any other starting aids be used to start the engine. ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF... - Page 13 Starting the Unit - Standby Operation WARNING Make sure the power plug is clean and dry before con- necting to any power source. WARNING Do not attempt to connect or remove power plug or per- form service and/or maintenance before ensuring the unit I/O switch is in the “O”...
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Page 14: Pretrip Check
PRETRIP CHECK 1. Start and run the unit until the box temperature is 40°F ± 5° (4.4°C ± 2.8°). 2. Press the PRETRIP CHECK key. ALARM/FAULT PPPP UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST... -
Page 15: Changing Setpoint
CHANGING SETPOINT ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Press the UP or DOWN arrow key to increase or decrease the dis- played setpoint. 2. -
Page 16: Start/Stop Operation
START/STOP OPERATION ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Check if the AUTO-START/STOP indicator is illuminated. 2. If not, press the AUTO-START/STOP toggle key to place the unit in Start/Stop mode. - Page 17 The controller will not shut off the engine if the battery voltage is not sufficient to restart it. Battery voltage above approximately 13.4 volts is required for shutdown. This varies depending on ambient. Look at battery voltage in the data list to find out whether shutdown voltage has been reached.
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Page 18: Continuous Run Operation
CONTINUOUS RUN OPERATION ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Check if the AUTO-START/STOP indicator is illuminated. 2. If it is, press the AUTO-START/STOP toggle key to place the unit in Continuous Run mode. -
Page 19: Manual Defrost
MANUAL DEFROST ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Check that the box temperature is 40°F (4.4°C) or lower. 2. Press the MANUAL DEFROST key to initiate manual defrost. The defrost mode may be initiated in three different ways if the evaporator coil is below 40°F (4.4°C): 1. -
Page 20: City Speed
CITY SPEED ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Press the CITY SPEED key to toggle between low speed only and normal operating mode. The CITY SPEED key enables the city speed mode of operation. -
Page 21: Function Change
FUNCTION CHANGE ALARM/FAULT DEFR 12.0H UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Press the FUNCTION key until the Function to be changed is displayed. 2. Press the ENTER key. 3. - Page 22 FUNCTION CHANGE - CONTINUED The following table has columns for Code and English displays. English is the default setting. Change Functional Parameter to Code to see Code display format. Functional Parameters CODE ENGLISH DATA DEFR Defrost Interval FN1 ON CITY SPD Low Speed FN1 OFF HIGH SPD...
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Page 23: Unit Data
UNIT DATA ALARM/FAULT SUCT 25P UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. Press the UNIT DATA key to scroll through the data list one item at a time. 2. To scroll through the list faster, use the UP or DOWN arrow keys. 3. - Page 24 Unit Data Codes The following table has columns for Code and English displays. English is the default setting. Change Functional Parameter to Code to see Code display format. CODE ENGLISH DATA SUCT Suction Pressure Engine Hours Engine Temperature Return Air Temperature *CD5 Supply Air Temperature *CD6...
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Page 25: Alarm Buzzer, Display & Reset
ALARM BUZZER, DISPLAY & RESET Alarm Buzzer When an alarm occurs, the warning buzzer will sound alerting the operator that an alarm has occurred. The warning buzzer can be silenced by holding the BUZZER OFF key for 3 seconds. The fault light will remain illuminated until the alarm is cleared. - Page 26 Alarm Display ALARM DISPLAY = FAULT LIGHT ON CODE ENGLISH DESCRIPTION ENG OIL Low Oil Pressure ENG HOT High Coolant Temperature HI PRESS High Discharge Pressure STARTFAIL Auto Start Failure LOW BATT Low Battery Voltage HI BATT High Battery Voltage DEFR FAIL Defrost Override ALT AUX...
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Page 27: Stopping Unit
STOPPING UNIT ALARM/FAULT - -20 35° F UNIT DATA SETPOINT BOX TEMPERATURE FUNCTION ENTER AUTO START/STOP PRETRIP CITY ROAD BUZZER OFF STANDBY SPEED DEFROST 1. To stop the unit, place the I/O switch in the “O” position. 2. The diesel engine/electric motor will stop and the microprocessor controller will turn off. -
Page 28: Product Loading
PRODUCT LOADING Before Loading • Pre-cool the body. This will remove much of the heat from the inside of the body, and give the product better protection when it is loaded. • Place the unit in a defrost cycle immediately before loading. This will remove moisture accumulated on the evaporator coil. -
Page 29: Recommended Transport Temperatures
These are included for reference only and should not be considered preemptive of the set point required by the shipper or receiver. More detailed information can be obtained from your Carrier Transicold dealer. Setpoint Range... -
Page 30: Problems
If, however, you run into problems the following section may be of assistance. If you do not find the trouble that you have experienced listed, please call your Carrier Transicold dealer for assistance. General Problems Unit won’t crank. -
Page 31: Troubleshooting
TROUBLESHOOTING Fault Display on Cab Command ENG OIL Low engine oil pressure condition. Check engine oil level. ENG HOT The engine has overheated. Check the coolant level, belts, and radiator coil for air restriction. HI PRESS High compressor discharge pressure. Check all belts, check condenser coil for airflow obstruction and cleanliness START-FAIL... - Page 32 AL16 SYS CK Low refrigerant pressure detected. Have system checked for leaks. AL17 DISPLAY Communication between main board and the display board has been interrupted. AL18 SERVICE 1 Hour meter is greater than maintenance hour meter 1. AL19 SERVICE 2 Hour meter is greater than maintenance hour meter 2.
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Page 33: Relay Board
RELAY BOARD The fuses and relays that protect the unit are located on the relay board in the control box on the roadside of the unit. They may be accessed by loosening the screws that hold the control panel closed. EFHR3 62-11674... - Page 34 Fuse Identification Fuse Purpose Main Fuse RCR Fuse Run Relay Fuse Heat Relay Fuse Speed Relay Fuse Unloader Fuse (850 & 950) Defrost Damper Relay Fuse Evaporator Fan Motor 1 Fuse Evaporator Fan Motor 2 Fuse Evaporator Fan Motor 3 Fuse Fuel Pump Fuse Fuel Heater Fuse (on fuel adding harness) * For correct fuse size, refer to wiring diagram for your specific unit.
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Page 35: Unit Maintenance
UNIT MAINTENANCE Engine Oil - The oils recommended for use in your refrigeration unit must comply with the American Petroleum Institute’s (API) SG/CD rating. The use of any oil that does not meet this rating may affect the warranty on the engine in the unit. -
Page 36: Unit Maintenance Schedule
UNIT MAINTENANCE SCHEDULE For the most reliable operation and for maximum life, your unit requires regular maintenance. This includes oil and filter changes, fuel and air filter replacement and coolant system maintenance. Maintenance should be performed on the following schedule: Every 1500 Engine Hours •... - Page 37 Every 12,000 Engine Hours • Change anti-freeze and flush coolant system • Clean and adjust fuel injectors These maintenance schedules are based on the use of the approved oils and filters and regular Pre-Trip inspections of the unit. Failure to follow the recommended maintenance schedule may affect the life and reliability of the refrigeration unit.
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Page 38: Standby Operation Guidelines
STANDBY OPERATION GUIDELINES For safe, reliable operation in Standby mode, it is important to follow a few guidelines: • Never plug the unit in to the power source with the main switch in the RUN (I) position. The main switch should always be in the STOP (O) position when connecting the unit to the power source. -
Page 39: Emergency Road Service
EMERGENCY ROAD SERVICE At Carrier Transicold we are working hard to give you complete service when and where you need it. That means a worldwide network of dealers that offer 24-hour emergency service. These service centers are manned by factory trained service personnel and backed by extensive parts inventories that will assure you of prompt repair. - Page 42 Central America and Mexico Carrier Transicold Carrier Transicold 700 Olympic Drive Ejercito Nacional 253-A Piso 5 Athens, GA 30601 USA Colonia Anahuac 11320 Mexico D.F. ©2020 Carrier Corporation. Printed in USA 04/20. Carrier, Carrier Transicold is a registered trademark of Carrier Corporation.
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