Carrier TRANSICOLD 69UG15 Series

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Index−2

T-343

INDEX (Continued)

Maintenance Precautions, Safety−i

Manual Switches, 1−7

Meters, 1−7

Model Chart, 1−2

Operating Controls and Instruments, 1−7

Operating Precautions, Safety−i

Poly V−Belt Service, 4−3

Post−Start Inspection, 2−3

Pre−Start Inspection, 2−3

Preventative Maintenance and Operating Precautions

, 4−5

Preventative Maintenance Schedule, 4−1, 4−10

Safety Devices, 1−12

Safety Notices, Safety−i

Safety Summary, Safety−i

Schematics, 5−1

SEQUENCE OF OPERATION, 2−4

Starting Instructions, 2−3

Stopping Instructions, 2−3

Timers, 1−7

Torque Requirements, 4−9

Total Time Meter, 1−7

Troubleshooting, 3−1

Unit Introduction, 1−1

Unit Specifications, 1−13

Main Page

Table of Contents4
Table 1-1 Model Chart9
Figure 1-1 Generator Set10
Figure 1-2 Generator Set − Top View (Top Frame Members Removed for Clarity)11
Figure 1-3 Electronic Governor Module12
Figure 1-4 Fuel System Diagram12
Figure 1-5 Lube Oil12
Figure 1-6 A−C Generator Circuit Diagram13
Figure 1-7 Standard Control Panel and Box with Dual Speed Option15
Figure 1-8 Customer Specific Control Panel and Box with Dual Speed Option15
Figure 1-9 Auto Restart Control Box and Panel16
Table 1-2 Auto Restart Preset Values16
Table 1-3 Auto Restart Sequencing17
Table 1-4 Safety Devices19
Figure 2-1 Generator Set Mounting − Standard Mount22
Figure 2-2 Generator Set Mounting - Quick Mount23
Troubleshooting26
Engine will Not Start26
Engine Starts then Stops26
Engine will Not Shut off27
Starter Motor Malfunction27
Malfunction in the Engine Starting Circuit27
Miscellaneous Engine Troubleshooting28
Battery Charger (Solid State)28
Alternating Current Generator29
Service and Preventative Maintenance32
Introduction32
Preventative Maintenance Schedule32
Battery Service32
Engine Service and Components32
Bleeding the Fuel System32
Servicing Fuel Pump Internal Filter32
Fuel Filter32
In−Line Fuel Strainer (Option)32
Cooling System32
Lube Oil Filter33
Servicing the Low Coolant Sensor (Option)33
Servicing Low Oil Pressure Switch33
Engine Speed33
Replacing the Engine Speed Sensor33
Figure 4-2 Low Coolant Sensor33
Servicing Poly V-Belt34
Engine Air Cleaner34
Figure 4-3 Air Cleaner, Dry Element34
Engine Crankcase Breather35
Intake Heater Test35
Intake Heater Service35
Figure 4-4 Air Cleaner, Oil Bath35
Figure 4-5 Engine Crankcase Breather35
Figure 4-6 Intake Heater35
Intake Heater Switch36
Servicing the Alternating Current Generator36
Preventative Maintenance and Operating Precautions36
Generator Repair/Test Procedures36
Bearing Replacement37
Figure 4-7 A-C Generator Rectifier Assembly37
Figure 4-8 Rectifier Removal37
Generator Removal and Installation38
General Generator Set Maintenance38
Maintenance of Painted Surfaces38
Figure 4-9 Truss and Isolator38
Check and Replace Isolators/Shockmounts39
Figure 4-10 Engine Shockmounts39
Figure 4-11 Generator Shockmounts39
Unidrive Torque Requirements40
Figure 4-12 Unidrive Torque Requirements40
Table 4-1 Preventative Maintenance Actions and Schedule41
Figure 5-1 Schematic Diagram - Legend43
Figure 5-3 Schematic Diagram 460 Volt Alternating Current Generator45
Figure 5-4 Schematic Diagram - Legend46
Figure 5-6 Schematic Diagram 460 Volt Alternating Current Generator48
Figure 5-7 Schematic Diagram - Legend49
Figure 5-9 Schematic Diagram 460 Volt Alternating Current Generator51
Figure 5-10 Schematic Diagram - Legend52
Figure 5-12 Schematic Diagram 460 Volt Alternating Current Generator54
Figure 5-13 Schematic Diagram - Legend55
Figure 5-15 Schematic Diagram 460 Volt Alternating Current Generator57

Carrier TRANSICOLD 69UG15 Series - Page 59

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