Cold Storage Refrigeration

ALARM

START/STOP
CONTINUOUS
DEFROST

MENU

I

O

START/RUN

OFF

OPERATOR’S MANUAL
for the

VECTOR 8100
Cold Storage
Refrigeration Units

62-11784 Rev A

OPERATOR’S
MANUAL
for the

VECTORt 8100
Cold Storage
Refrigeration Units

©2014 Carrier Corporation D Printed in U. S. A. November 2014

TABLE OF CONTENTS
Page

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unit Identification . . . . . . . . . . . . . . . . . . . . . . . . .
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display Screens . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspect Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IntelliSett . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operator Messages . . . . . . . . . . . . . . . . . . . . . .
Pretrip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changing Setpoint . . . . . . . . . . . . . . . . . . . . . . .
Start-Stop or Continuous Operation . . . . . . . .
Data Recorder / Trip Start . . . . . . . . . . . . . . . . .
Manual Defrost . . . . . . . . . . . . . . . . . . . . . . . . . .
Language Selection . . . . . . . . . . . . . . . . . . . . . .
Unit Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alarm List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
View Hour Meters . . . . . . . . . . . . . . . . . . . . . . . .
Stopping Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency Bypass Mode . . . . . . . . . . . . . . . . .
Pretrip Inspection . . . . . . . . . . . . . . . . . . . . . . . .
Product Loading . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Temperatures . . . . . . . . . . . . .
General Troubleshooting . . . . . . . . . . . . . . . . . .
Maintenance Schedule . . . . . . . . . . . . . . . . . . . .
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency Road Service . . . . . . . . . . . . . . . . .

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6
7
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42

62−11784

INTRODUCTION
This guide has been prepared for the operator of a Carrier Transicold
Vectort 8100 Cold Storage refrigeration unit with APXt Control
System. 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 maintain 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 this Carrier Transicold unit.
This refrigeration unit has been engineered to provide long, trouble-free
performance when it is properly operated and maintained. The checks
outlined in this guide will help to minimize problems. In addition, 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 this unit and to provide
general assistance when needed. More comprehensive information
can be found in the Operation & Service Manual for this unit. This
manual can be obtained from your Carrier Transicold dealer.
When having this 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.

1

62-11784

UNIT IDENTIFICATION
Each unit is identified by a decal attached to the frame of the unit inside
the display side door. This decal is on the bottom vertical frame next to
the display. The decal identifies the model number of the unit, the
warranty ID number, the serial number, the type of refrigerant and
refrigerant charge.
If a concern arises, please refer to the information on this decal, and
make a note of the model and serial number before calling for
assistance. This information will be needed when you contact an
authorized Carrier Transicold Dealer so that they may properly assist
you.

Athens Ga.
Model Name:
Serial No:
Model No:
Warranty ID:
Refrigerant:
Standby:
Max. Op. Press.

VECTOR 8100
###########
NEK530##-##-#
######
R404A
LP: 100psig/HP: 465psig

Manufacturer ’s Warranty Statement:

Nameplate

See dealer for warranty coverage
details.

DATE IN SERVICE
MONTH
YEAR
2011
1 2 3
2012
4 5 6
2013
7 8 9
2014
10 11 12
DAY
1 2 3 4 5 6 7 8 9 10 11
12 13 14 15 16 17 18 19 20 21 22
23 24 25 26 27 28 29 30 31
Made in the United States of America

(Sample)

62-11784

2

SAFETY

WARNING
Unit may start automatically at any time even if the switch
is in the OFF position. Use proper lockout/tagout procedures before inspection/servicing. All unit inspection/
servicing by properly trained personnel only.

WARNING
Be aware of HIGH VOLTAGE supplied at the power plug.
When performing service or maintenance procedures:
ensure the START/RUN−OFF switch is in the OFF position
and lockout/tagout the high voltage receptacle.
This 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 any inspection or
servicing with the doors open you may be exposed to moving parts;
please stay clear of all moving parts when the unit is in operation.
NOTE TO TECHNICIANS
Refer to the Operation and Service Manual for a complete
list of safety precautions.

3

62-11784

SAFETY - CONTINUED
AUTO-START
This unit is equipped with Auto-Start in Start-Stop and Continuous
Operation. The unit may start at any time. A buzzer will sound for 5
seconds before the unit is started. When performing any check of the
refrigeration unit (e.g., checking evaporator/condenser fans), place unit
in Inspect Mode and unplug the high voltage connector.

REFRIGERANT
The refrigerant contained in the refrigeration system of this 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) we recommend that you contact your
nearest Carrier Transicold authorized repair facility whenever service
of the refrigerant system is required.

BATTERY
This unit may be equipped with a lead-acid type battery. The battery
normally vents small amounts of flammable hydrogen gas. Do not
smoke when checking the battery. A battery explosion can cause
serious physical harm and/or blindness.

62-11784

4

STARTING UNIT
3

ALARM

START/STOP

START/STOP

CONTINUOUS

ELECTRIC

36 .2

DEFROST

MENU

BOX TEMPERATURE 5F

COOL

36

SETPOINT 5F

STATUS OK

I
O

4

START/RUN
OFF

1

WARNING
Be aware of HIGH VOLTAGE supplied at the power plug. When performing service or maintenance procedures: ensure the START/RUN−OFF
switch is in the OFF position, lockout/tagout the
high voltage receptacle, and lockout/tagout the
negative battery connection.

WARNING
Unit may start automatically at any time even if the
switch is in the OFF position. Use proper lockout/
tagout procedures before inspection/servicing.
All unit inspection/servicing by properly trained
personnel only.

62-11784

8

STARTING UNIT - CONTINUED
1. Place the START/RUN-OFF switch in the START/RUN position.
2. The system will display the Carrier Transicold logo, display the
default screen, present language selection and the hour meter
readings (if configured to do so) along with a test flash of the
alarm light. The system will then perform a start sequence, energize the buzzer, and then start the unit automatically.
NOTE: If the unit attempts to start, and power is
not available, the A00073 - “NO POWER CHECK POWER CORD” alarm will be activated.
This alarm will clear if power is restored.
NOTE: If required the system will initiate a “Soft
Start” / “Bump Start” procedure to clear any liquid
refrigerant or oil. During this procedure, the compressor will be started for one second and then
shut down for 9 seconds, up to five times.
3. If there is an alarm present, the alarm message will be displayed
in the MessageCenter and the alarm LED will flash for 5 seconds. If one or more shutdown alarms are present, the alarm(s)
must be cleared before the unit will start.
4. Once the unit is operating, observe the MessageCenter. If the
word “ACTIVE” or “MODIFIED” is displayed at the right, the unit
is equipped with IntelliSett settings; for more information refer to
the IntelliSet section of this book.

9

62-11784

INSPECT MODE
Inspect Mode provides an additional layer of safety for operators
and technicians. Inspect Mode should be used during all pretrip
inspections of the unit.
Inspect Mode is a user activated feature that forces the unit to
shutdown and remain in shutdown.
After unit inspection, Inspect Mode must be manually disabled, at
which point the unit will resume standard operation.
Inspect Mode is not a substitute for proper Lockout/Tagout
procedures, which are always required when servicing the unit.

ALARM

START/STOP
CONTINUOUS
DEFROST

MENU

START/STOP

ELECTRIC

36.2

BOX TEMPERATURE 5F
INSPECT
MODE

1

COOL

36

SETPOINT 5F
EXIT

2

Enter Inspect Mode:
1. With the system powered up (START/RUN-OFF switch in the
START/RUN position) press the MENU key until INSPECT
MODE is displayed.
2. Press the INSPECT MODE soft key, the unit will shut down.

62-11784

10

INSPECT MODE - CONTINUED
While the unit is in Inspect Mode the ALARM light will flash, and the
display will indicate that unit operation, including temperature
control, has been disabled.

Exit Inspect Mode:
3. While the unit is in Inspect Mode, the EXIT soft key will be
available, all other keys and functions will be locked out.
4. Press the EXIT soft key to disable Inspect Mode, the unit will
resume standard operation.

ALARM

START/STOP
CONTINUOUS
DEFROST

MENU

START/STOP
DIESELCONTROL
COOL
NO
TEMPERATURE
INSPECT MODE
OPERATIONS DISABLED
Press EXIT to return to normal
operation
BOX TEMPERATURE
5F
SETPOINT 5F

36.2

EXIT
TECH
MODE

36

EXIT

INSPECT
MODE

4

11

62-11784

STOPPING UNIT
ALARM

START/STOP
CONTINUOUS
DEFROST

MENU

START/STOP

ELECTRIC

36.2

BOX TEMPERATURE 5F

COOL

36

SETPOINT 5F

STATUS OK

I

START/RUN

O

OFF

To stop the unit, place the START/RUN-OFF switch in the
OFF position. The unit will shut down immediately while the
system completes a shut down sequence and then the
display will go blank.
NOTES
The system will close the compressor suction modulation
valve (CSMV) and evaporator expansion valve (EVXV) before turning off.
Due to internal processing, turning the START/RUN - OFF
switch OFF then back to the START/RUN position will result
in a 4 to 50 second delay between the display going off and
coming back on again.

WARNING
Unit may start automatically at any time even if the switch
is in the OFF position. Use proper lockout/tagout procedures before inspection/servicing. All unit inspection/
servicing by properly trained personnel only.

62-11784

32

EMERGENCY BYPASS MODE
In the event of an alarm caused by a failure of the display module,
the refrigeration unit will go into shutdown. In order to temporarily
bypass this shutdown state, Emergency Bypass Mode can be
activated.
Once Emergency Bypass Mode has been activated, the
refrigeration unit will operate normally for 24 hours, a countdown