Carrier TRANSICOLD X4 7500 Manuals

Manuals and User Guides for Carrier TRANSICOLD X4 7500. We have 1 Carrier TRANSICOLD X4 7500 manual available for free PDF download: Operation And Service Manual

Carrier TRANSICOLD X4 7500 Operation And Service Manual (352 pages)

Trailer and Rail Refrigeration Units

Brand: Carrier TRANSICOLD | Category: Automobile Accessories | Size: 14 MB

Table of Contents
5
Safety Precautions
11
Automatic Start-Stop
11
Specific Warning, Caution, and Notice Statements
12
Specific R-452A Refrigerant Warning and Cautions
17
Safety Decals
18
Unit Description
23
Introduction
23
Refrigerant Types Used
23
General Description
23
Refrigerant Charge
24
Condensing Section
28
Engine
28
Engine Air System
28
Engine Controls
28
Alternator
29
Power Train
29
Unloaders
29
Compressor
29
2.4.8 Compressor Switches, Transducers and Sensors
31
Condenser Coil
32
Heat Exchanger
32
Ambient Air Temperature Sensor (AAT)
32
Solenoid Valves
32
Filter Drier
32
Receiver
32
Autofresh Air Exchange
32
Evaporator Section
32
Evaporator Coil
33
Evaporator Expansion Valve (EVXV)
33
Compressor Suction Modulation Valve (CSMV)
33
Evaporator Switches, Transducers and Sensors
33
System Operating Controls and Components
34
Multiple Languages
34
Automatic Start-Stop
34
Special Features
34
Component Description and Location
34
Options
38
Light Bar
38
Remote Switch(Es)
38
Remote Temperature Sensors
38
Fuel Level Sensor
39
Fuel Heater
39
Electric Fuel Pump
39
Remote Panel
39
Engine Data
40
Specification
40
Lubrication System
40
Compressor Data
40
2.10 Refrigeration System Data
41
2.11 Component Resistance and Current Draw
41
2.12 Safety Devices
41
Unsafe Conditions
41
2.13 Refrigeration Circuit - Cooling
42
2.14 Refrigerant Circuit - Heat and Defrost
44
Operation
47
Display
47
Display Screens
48
Starting
49
Inspect Mode
50
Enter Inspect Mode
50
Exit Inspect Mode
50
Intelliset
51
Pre-Trip
53
Changing Setpoint
57
Start-Stop Operation
58
Continuous Operation
59
3.10 Data Recorder
60
APX Control System Information
60
Data Recording
60
Data Downloading
61
Datalink Data Recorder Power-Up
61
3.11 Manual Defrost
63
3.12 Language Selection
64
3.13 Advanced User
65
3.14 Unit Data
66
System Information
67
3.15 View Active Alarms
68
3.16 View Hour Meters
69
3.17 Functional Parameters
70
Sleep Mode
73
3.19 Stopping the Unit
76
Datatrak (Option)
77
3.21 Emergency Bypass Mode
78
3.22 Remote Panel
79
Engine and Temperature Control
81
Introduction
81
Sequence of Operation - Electrical
81
Engine Control
82
Engine Start-Up Sequence
82
Transition to High Speed
83
Modes of Operation
83
Pull Down/Pull-Up
83
Cooling
84
Heating
84
Ultrafresh Temperature Control
84
Ultrafreeze Temperature Control
85
Defrost
85
Overrides
86
Temperature Control
86
Temperature Determination
86
Perishable and Frozen Setpoint Ranges
86
Start-Stop Operation
86
Start-Stop Configuration
86
Stop Parameters
87
Re-Start Parameters
87
Start-Stop Operating Sequence
89
Continuous Operation
89
Autofresh Air Exchange
91
Defrost
91
Defrost Initiation and Start
91
Normal Defrost Operation, Ambient Air Temperature Less than 80°F (26.7°C)
92
Normal Defrost Termination
92
High Ambient Defrost Operation
92
High Ambient Defrost Termination
93
4.10 User Selected Override Operation
93
Temperature Range Lock 1 and 2
94
Productshield
95
Air Flow
98
4.11 Preprogrammed Software Overrides
98
Cargo Protect Mode
98
Engine Speed Overrides
98
Unloader Control Overrides
99
CSMV Control Overrides
100
Control System Interface
103
Interface Methods
103
Technician Mode
103
Technician Hour Meters
104
Inactive Alarms
105
Configuration Settings
107
Component Test Mode
108
Service Mode
110
Usb Memory Devices
111
Data Transfer USB Memory Device
111
PC Mode
111
Downloading Data Files
113
Installing Software
114
Transferring Configuration Files
116
Tru-Tech and Tru-View
117
TRU-Tech
117
TRU-View
117
Connecting Computer and Control System
117
Microprocessor/Stepper Module (Msm) Replacement
118
Pre-Replacement Steps
119
Microprocessor/Stepper Module (MSM) Replacement
119
Microprocessor/Stepper Module (MSM) Setup
120
Configurations Via Display Mounted Keys
121
Functional Parameters Via Display Mounted Keys
121
Datalink Data Recorder Via TRU-Tech
121
System Final Checkout
121
Messagecenter Messages
135
Alarm Troubleshooting
139
Introduction
139
Notes
140
Alarms
141
Corrective Actions
151
Check Starter
157
Check Engine
164
Check Wiring
171
Corrective Actions
172
Reset Microprocessor
172
Service
174
Clutch
175
Check Sensor
191
Reset Microprocessor
213
Section Layout
258
Scheduled Maintenance
258
Pretrip Inspection
258
Mounting Bolts
262
Cooling System
273
Pressure Transducers
320
Electrical System Components
321
Unit Troubleshooting
331

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Carrier TRANSICOLD X4 7500 Manuals

Carrier TRANSICOLD X4 7500 Operation And Service Manual (352 pages)

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