Carrier 69UG15- Manuals

iii T--343 LIST OF ILLUSTRATIONS FIGURE NUMBER Page Figure 1-1 Generator Set 1--3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Figure 1-2 Generator Set -- Top View 1--4 . . . . . . . . . . . . . . . . . . ...

Safety--i T-343 SAFETY SUMMARY GENERAL SAFETY NOTICES The following general safety notices supplement the specific warnings and cautions appearing elsewhere in this manual. They are recommended precautions that must be understood and applied during operation and maintenance of the equipment covered ...

1--1 T-343 SECTION 1 DESCRIPTION 1.1 INTRODUCTION The Carrier Transicold model 69UG15 under--mounted diesel--driven generator sets provide electrical power for all--electric refrigeration units.The generator set (see Figure 1-1 and Figure 1-2) consists of a diesel engine direct--connected to an alte...

1--3 T-343 15 9 2 1 4 5 6 8 7 10 12 11 13 14 230 VOLT 460 VOLT 15 15 14 14 3 15 14 16 1. Mechanical Fuel Pump 2. Injector Pump 3. Engine Speed Sensor 4. Poly V--Belt 5. Radiator 6. Controls (See Figure 1-6 or Figure 1-8) 7. Engine Oil Filter 8. Engine Shockmount (Typical) 9. Lube Oil Dipstick/Fill C...

1--6 T-343 The rotor is, in effect, the secondary of a rotating current transformer induction frequency converter. The exciter rotor output voltage is applied to the generator field windings by a three--phase, full wave rotating silicon rectifier unit. The response time of the excitation system is v...

2--1 T-343 SECTION 2 OPERATION 2.1 GENERATOR SET INSTALLATION The generator set is mounted under the center of the trailer chassis and is easily handled with a fork lift truck capable of handling 2,000 pounds. The fork lift pockets provided are accessible from either side. Mounting clamps are design...

2--2 T-343 1 2 3 4 5 8 6 7 REAR OF CHASSIS ROADSIDE VIEW CONTAINER FLOOR CROSS I --- BEAMS FORK LIFT POCKET A A VIEW A - A 1. Angle Assembly, Clamp 2. Washer, Spherical, Male 3. Washer, Spherical, Female 4. Bolt 5. Washer, Spherical, Belleville 6. Roll Pin 7. Nut, Hex, 3/4-10 8. Frame Assembly Figur...

2--4 T-343 2.4 CONTROL CIRCUIT OPERATION WARNING Beware of moving poly V-Belt and belt driv- en components. 2.4.1 Sequence of Operation a. Standard UnitsWith the intake heater switch (IH) held in the ON position, current flows through the ammeter to the intake heater. While heater is on, the ammeter...

3--1 T-343 SECTION 3 TROUBLESHOOTING CONDITION POSSIBLE CAUSE REMEDY/ REFERENCE SECTION 3.1 DIESEL ENGINE 3.1.1 Engine Will Not Start Starter motor will not crank or low cranking speed Battery insufficiently chargedBattery terminal post or battery defectiveElectrical connections at starter are badSt...

4--1 T-343 SECTION 4 SERVICE AND PREVENTIVE MAINTENANCE 4.1 INTRODUCTION This section covers service for the generator set and general engine service. Refer to the Kubota engine workshop manual, Section 1.1, for other engine servicing. WARNING Beware of moving V-belt and belt driven components. 4.2 ...

4--5 T-343 4.4.10 Lube Oil Filter The primary oil filter is located near the radiator fan (see Figure 1-4). 1. After warming up the engine, stop engine, remove drain plug from oil reservoir and drain engine lube oil. 2. Replace filters. Lightly oil gasket on filter before installing. 3. Add lube oil...

4--6 T--343 CAUTION Do not underfill or overfill the oil bath cups. Overfilling of cups causes loss of capacity; underfilling cups causes lack of filtering efficiency. 1 2 3 4 5 6 1. Air Inlet Hood 2. Air Cleaner Body 3. Cap Clamp 4. Inner Oil Cup 5. Gasket 6. Oil Cup Figure 4-4 Air Filter (Oil Bath...

4--11 T-343 4.7 UNIDRIVE TORQUE REQUIREMENTS Extensive damage may occur if the proper hardware is not used and/or proper procedures are not followed when working with the unidrive assembly. Periodic inspection of hardware and bolt torque is recommended to ensure the integrity of the unidrive.Torque ...

5--2 T-343 Based On Drawings 62-11411-00 Rev- 62-11414-00 Rev - IH Figure 5-2 Schematic Diagram (For Applicability, Refer to Table 1-1)

5--6 T-343 Based On Drawing 62-11413-00 Rev A Figure 5-6 Schematic Diagram (For Applicability, Refer to Table 1-1)

Index--1 T-343 INDEX A AC Generator Description, 1--5Air Filter Indicator, 4--5Ammeter, 1--7Auto Restart Module, 1--6Auto Restart Preset Values, 1--9Auto Restart Sequencing, 1--9 B Battery Charger, 1--6Battery Service, 4--1Bearing Replacement, 4--8Bleeding the Fuel System, 4--1 C Control Circuit Ope...

Index--2 T-343 INDEX (Continued) O Oil Air Filter, 4--5 Operating Controls and Instruments, 1--6 Operating Precautions, Safety--i P Poly V--Belt Service, 4--4 Post--Start Inspection, 2--3 Pre--Start Inspection, 2--3 Preventative Maintenance and Operating Precautions , 4--6 Preventative Maintenance S...

iii T--343 LIST OF ILLUSTRATIONS FIGURE NUMBER Page Figure 1-1 Generator Set 1--3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Figure 1-2 Generator Set -- Top View 1--4 . . . . . . . . . . . . . . . . . . ...

Safety--i T-343 SAFETY SUMMARY GENERAL SAFETY NOTICES The following general safety notices supplement the specific warnings and cautions appearing elsewhere in this manual. They are recommended precautions that must be understood and applied during operation and maintenance of the equipment covered ...

1--1 T-343 SECTION 1 DESCRIPTION 1.1 INTRODUCTION The Carrier Transicold model 69UG15 under--mounted diesel--driven generator sets provide electrical power for all--electric refrigeration units.The generator set (see Figure 1-1 and Figure 1-2) consists of a diesel engine direct--connected to an alte...

1--3 T-343 15 9 2 1 4 5 6 8 7 10 12 11 13 14 230 VOLT 460 VOLT 15 15 14 14 3 15 14 16 1. Mechanical Fuel Pump 2. Injector Pump 3. Engine Speed Sensor 4. Poly V--Belt 5. Radiator 6. Controls (See Figure 1-6 or Figure 1-8) 7. Engine Oil Filter 8. Engine Shockmount (Typical) 9. Lube Oil Dipstick/Fill C...

1--6 T-343 The rotor is, in effect, the secondary of a rotating current transformer induction frequency converter. The exciter rotor output voltage is applied to the generator field windings by a three--phase, full wave rotating silicon rectifier unit. The response time of the excitation system is v...

2--1 T-343 SECTION 2 OPERATION 2.1 GENERATOR SET INSTALLATION The generator set is mounted under the center of the trailer chassis and is easily handled with a fork lift truck capable of handling 2,000 pounds. The fork lift pockets provided are accessible from either side. Mounting clamps are design...

2--2 T-343 1 2 3 4 5 8 6 7 REAR OF CHASSIS ROADSIDE VIEW CONTAINER FLOOR CROSS I --- BEAMS FORK LIFT POCKET A A VIEW A - A 1. Angle Assembly, Clamp 2. Washer, Spherical, Male 3. Washer, Spherical, Female 4. Bolt 5. Washer, Spherical, Belleville 6. Roll Pin 7. Nut, Hex, 3/4-10 8. Frame Assembly Figur...

2--4 T-343 2.4 CONTROL CIRCUIT OPERATION WARNING Beware of moving poly V-Belt and belt driv- en components. 2.4.1 Sequence of Operation a. Standard UnitsWith the intake heater switch (IH) held in the ON position, current flows through the ammeter to the intake heater. While heater is on, the ammeter...

3--1 T-343 SECTION 3 TROUBLESHOOTING CONDITION POSSIBLE CAUSE REMEDY/ REFERENCE SECTION 3.1 DIESEL ENGINE 3.1.1 Engine Will Not Start Starter motor will not crank or low cranking speed Battery insufficiently chargedBattery terminal post or battery defectiveElectrical connections at starter are badSt...

4--1 T-343 SECTION 4 SERVICE AND PREVENTIVE MAINTENANCE 4.1 INTRODUCTION This section covers service for the generator set and general engine service. Refer to the Kubota engine workshop manual, Section 1.1, for other engine servicing. WARNING Beware of moving V-belt and belt driven components. 4.2 ...

4--5 T-343 4.4.10 Lube Oil Filter The primary oil filter is located near the radiator fan (see Figure 1-4). 1. After warming up the engine, stop engine, remove drain plug from oil reservoir and drain engine lube oil. 2. Replace filters. Lightly oil gasket on filter before installing. 3. Add lube oil...

4--6 T--343 CAUTION Do not underfill or overfill the oil bath cups. Overfilling of cups causes loss of capacity; underfilling cups causes lack of filtering efficiency. 1 2 3 4 5 6 1. Air Inlet Hood 2. Air Cleaner Body 3. Cap Clamp 4. Inner Oil Cup 5. Gasket 6. Oil Cup Figure 4-4 Air Filter (Oil Bath...

4--11 T-343 4.7 UNIDRIVE TORQUE REQUIREMENTS Extensive damage may occur if the proper hardware is not used and/or proper procedures are not followed when working with the unidrive assembly. Periodic inspection of hardware and bolt torque is recommended to ensure the integrity of the unidrive.Torque ...

5--2 T-343 Based On Drawings 62-11411-00 Rev- 62-11414-00 Rev - IH Figure 5-2 Schematic Diagram (For Applicability, Refer to Table 1-1)

5--6 T-343 Based On Drawing 62-11413-00 Rev A Figure 5-6 Schematic Diagram (For Applicability, Refer to Table 1-1)

Index--1 T-343 INDEX A AC Generator Description, 1--5Air Filter Indicator, 4--5Ammeter, 1--7Auto Restart Module, 1--6Auto Restart Preset Values, 1--9Auto Restart Sequencing, 1--9 B Battery Charger, 1--6Battery Service, 4--1Bearing Replacement, 4--8Bleeding the Fuel System, 4--1 C Control Circuit Ope...

Index--2 T-343 INDEX (Continued) O Oil Air Filter, 4--5 Operating Controls and Instruments, 1--6 Operating Precautions, Safety--i P Poly V--Belt Service, 4--4 Post--Start Inspection, 2--3 Pre--Start Inspection, 2--3 Preventative Maintenance and Operating Precautions , 4--6 Preventative Maintenance S...