Carrier TRANSICOLD 40XR Operator's Manual

Direct drive truck refrigeration units

Hide thumbs

Table Of Contents

Quick Links

Download this manual

Operator's Manual

40XR / 50XR

Direct Drive Truck Refrigeration Units

62-12201

Table of Contents

Need help?

Do you have a question about the 40XR and is the answer not in the manual?

Questions and answers

Summary of Contents for Carrier TRANSICOLD 40XR

Page 1 Operator’s Manual 40XR / 50XR Direct Drive Truck Refrigeration Units 62-12201...
Page 5: Table Of Contents
Table of Contents 1. Introduction ................1 2. Unit Identification ............... 2 3. Safety ..................3 4. Pretrip Inspection ..............4 5. Operation ................... 5 6. Alarm List ................16 7. Maintenance Schedule ............20 8. Product Loading ..............21 Recommended Transport Temperatures ........
Page 7: Introduction
When having your unit serviced, be sure to specify genuine Carrier Transicold replacement parts for the highest quality and best reliability. At Carrier Transicold, we are continually working to improve the products that we build for our customers. As a result, unit specifications may change without notice.
Page 8: Unit Identification
This information will be needed when you contact a technician for assistance. Nameplate 2.2 Noise Level The noise level sticker indicates the noise level in Lwa (sound power level). Sound Power level LWA (dBA) Unit 40XR 50XR 62-12201...
Page 9: Safety
3. 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: Pretrip Inspection
4. Pretrip Inspection Perform a Pretrip inspection before picking up any load. This inspection is essential in order to anticipate and help minimize the possibility of over-the-road problems. These checks take only a few minutes. Inspect battery cables signs wear, abrasion or damage at every pre trip inspection and replace if necessary.
Page 11: Operation
5. Operation 5.1 Cab Command Description Cab Command simplifies all control operations. From the driver seat, the operator can carry out all the control operations, including shutdown, automatic start-up, setpoint and defrost adjustments, and more. 1. Unit Operating Data LED* 6.
Page 12 5.2 Operation Principle After starting up the refrigeration unit by pressing the ON key, unit start-up and shutdown are automatic. 5.2.1 Road Mode An open-type compressor is driven by the engine of the vehicle. The vehicle battery (alternator) powers the evaporator and condenser fans.
Page 13 5.2.4 Defrost • Defrost operation is fully automatic but can be manually controlled by pressing the MANUAL DEFROST key (if enabled by the defrost thermostat). • Defrost cycles are fully controlled by the integrated microprocessor. • During the defrost cycle, the evaporator fan(s) shut down. •...
Page 14 5.3 Road Mode 1. Start the vehicle engine. 2. Press the ON key (1) to start the unit. Start-up time is delayed for 40 seconds. Compartment temperature is then displayed. 3. Press the SET key (2) to check that setpoint meets your requirements.
Page 15 • The user is liable for ensuring that the above measures are taken. Table 1 - Standby Guideline Chart Maximum amperage for operation equipment Standardized extension cable Operating voltage 40XR H.07.RNF 230/1/50Hz / 12VDC 17.2 A 0.118 x 0.157 inch² (3 x 4 mm²) 230/1/50Hz / 24VDC 16.2 A...
Page 16 5.4.1 Starting Unit in Standby Mode • Ensure that the type of current corresponds to the specifications indicated in Table 1 - Standby Guideline Chart • Ensure the power network is properly connected to the unit. 1. Press the ON key to start the unit. Start-up time is delayed for 10 seconds.
Page 17 5.5 Stopping the Unit • For short stops such as deliveries, simply switch OFF the vehicle ignition. • For longer stops, follow instructions below. Press the OFF key (1) to stop the unit. NOTE For Standby Units ONLY: The stopping sequence is delayed by a maximum seconds until...
Page 18 5.6 Changing the Setpoint NOTE If, when the settings are adjusted, no key is pressed within five seconds, the system returns to compartment temperature display. All changes made are saved. 1. Press the SET key (2) to display setpoint temperature. 2.
Page 19 5.8 Changing Defrost Parameters NOTE If, when the settings are adjusted, no key is pressed within five seconds, the system returns to compartment temperature display. All changes made are saved. 1. Press the OFF key (2) to stop the unit. 2.
Page 20 5.9 Display Unit Data NOTE If, when the settings are adjusted, no key is pressed within five seconds, the system returns to compartment temperature display. All changes made are saved. 1. Hold the SET key (2) for five seconds to access unit data. 2.
Page 21 5.10 Set User Function NOTE If, when the settings are adjusted, no key is pressed within five seconds, the system returns to compartment temperature display. All changes made are saved. 1. On default display, press DEFROST (4), + (1) and - (3) keys together to access functional parameters.
Page 22: Alarm List
6. Alarm List 6.1 Display Alarm List NOTE If, when the settings are adjusted, no key is pressed within five seconds, the system returns to compartment temperature display. 1. Hold the SET key (2) for five seconds to access the alarm list. 2.
Page 23 The unit can run without risk. Go to an authorized Carrier Transicold service center for maintenance. The truck can still operate, but the unit is automatically switched OFF. Go to authorized Carrier Transicold service center to check functioning. Shut down the unit immediately and contact an authorized Carrier Transicold service center.
Page 24 MALFUNCTION - Red LED flashes Severity Code Description Evaporator fan motor 1 blown fuse Hot water solenoid fault Hot Gas Valve fault (HGS1) fault Liquid injection valve fault Hot gas valve (HGS2) fault High temperature alarm Low temperature alarm Defrost alarm > 45 minutes Setpoint adjusted out of the range -29°...
Page 25 ALARMS - Red LED flashes Severity Code Description Open circuit defrost valve (HGS1) Open circuit injection valve Open circuit defrost valve (HGS2) Open circuit drain water resistor (DWR1) Open circuit electrical heating relay (EHR) Open circuit liquid injection valve (LV)* 62-12201...
Page 26 6.2.1 Direct Access Direct display alarm messages are displayed in place of temperature read-outs as soon as the malfunction is detected and remain displayed as long as the malfunction persists. The unit will not run until the malfunction disappears or has been corrected.
Page 27: Maintenance Schedule
7. Maintenance Schedule A comprehensive maintenance program will help to ensure that the unit continues to operate reliably. Such a maintenance program will also help to control operating costs, increase the unit's working life, and improve performance. Regular maintenance includes a quick overview of the unit from a safety perspective.
Page 28: Product Loading
8. Product Loading This unit is not designed to carry special loads that emit corrosive gas. These kinds of products can impact unit performance and seriously reduce component lifetime. Please contact your Carrier Transicold dealer if such products need to be transported. Proper air circulation in the truck body - air that can move around and through the load - is a critical element in maintaining product quality during transport.
Page 29 8.4 During Loading Loading must be done with the unit stopped. It is recommended that doors be opened as little as possible to avoid intake of hot air and humidity. • Select temperature by means of the thermostat according to the transported goods.
Page 30: Recommended Transport Temperatures
These are included for reference only and should not be considered pre-emptive of the setoint required by the shipper or receiver. More detailed information can be obtained from your Carrier Transicold dealer. Setpoint Range Product °F...
Page 31: Emergency Road Service
9. Emergency Road Service At Carrier Transicold, we are working hard to provide 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 34 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. ©2023 Carrier Corporation. Printed in USA 04/23 Carrier, Carrier Transicold is a registered trademark of Carrier Corporation.

This manual is also suitable for:

50xr