Carrier X Series User manual

62-10892-A cvr-9x12.qxd 6/13/06 11:34 AM Page 1

MANUAL
OPERATOR’S
XSeries
Truck
Direct Drive
Truck Refrigeration Units
With
Cab Command Controller

OPERATOR’S MANUAL FOR
XSERIES DIRECT DRIVE TRUCK UNITS
WITH CAB COMMAND CONTROLLER
This guide has been prepared for the operator of Carrier Transicold
X Series direct drive truck refrigeration units using the Cab
Command controller. It contains basic instructions for the daily
operation of the refrigeration unit as well as safety information, and
other information that will help you to deliver the load in the best
possible condition. Please take the time to read the information
contained in this booklet and refer to it whenever you have a
question about the operation of your Carrier Transicold truck
refrigeration unit.
Your refrigeration unit has been engineered to provide long,
trouble-free performance when it is properly operated and
maintained. A comprehensive maintenance program will help to
insure 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.
This guide is intended as an introduction to your unit and to provide
general assistance when needed. More comprehensive
information can be found in the Operation and Service Manual for
your unit. This manual can be obtained from your Carrier Transicold
dealer.
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, specifications
may change without notice.

CONTENTS
Page
Safety 1....................................
Unit Identification 2..........................
Symbols used on Cab Control 4...............
Unit Operation 5............................
Starting 6..................................
Temperature Setpoint 7......................
Manual Defrost 8............................
Defrost Interval 9............................
Minimum Setpoint, Out-of-Range and
Continuous Airflow 10.........................
Stopping Unit 11.............................
Product Loading 12...........................
Recommended Transport
Temperatures 14.............................
Problems & Alarms 15........................
Alarm Display 16.............................
Alarm List 17................................
Alarm Reset 18..............................
Fuses 19....................................
Unit Maintenance 20..........................
Emergency Road Service 22...................

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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 enclosed to help prevent injury. During all
pre-trip inspections, daily inspections, and problem
troubleshooting, you may be exposed to moving parts; please stay
clear of all moving parts when the unit is in operation.
WARNING
Beware of unannounced starting of the unit. The unit
may cycle the fans and operating compressor unex-
pectedly as control requirements dictate. Press OFF
key on the Cab Command.
REFRIGERANTS
The refrigerant contained in the refrigeration system of your unit
can cause frostbite, severe burns, or blindness when in direct
contact with the skin or eyes. For this reason, and because of
legislation regarding the handling of refrigerants during system
service, we recommend that, whenever your unit requires service
of the refrigeration system, you contact your nearest Carrier
Transicold authorized repair facility for service.

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UNIT IDENTIFICATION
The unit is identified by a nameplate which 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. This information will be needed when you contact a
technician or Carrier Transicold Service Engineer so that he or she
may properly assist you.
20X
NAMEPLATE
35X
NAMEPLATE
Nameplate Location

362--10892
A
B
C
DE
E
A : Evaporator
B : Condenser
C : Cab Command control
D : Compressor
E : Vehicle battery
D

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SYMBOLS USED ON CAB CONTROL
Readout
Standby operation display (Not Applicable)
Road operation display
Manual defrost control key
Unit start-up key
Unit shut-down key
Data selection key
Selected data decrease key
Selected data increase key
Unit operation display
SGreen = in-range (left half)
SRed = malfunction (right half)

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UNIT OPERATION
OPERATING PRINCIPLE
After starting up the refrigeration unit by pressing the ON key on the
Cab Command, unit start--up and shut--down are automatic.
Road operation, an open--type compressor is driven by the
engine of the vehicle. The vehicle battery powers the
evaporator and condenser fans. The unit automatically shuts
down when the engine is switched off with the ignition key.

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STARTING
1. Press ON key.
2. Check if box temperature is
displayed.