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KD-II SR
Thermo King KD-II SR Manuals
Manuals and User Guides for Thermo King KD-II SR. We have
1
Thermo King KD-II SR manual available for free PDF download: Manual
Thermo King KD-II SR Manual (182 pages)
Brand:
Thermo King
| Category:
Refrigerator
| Size: 23 MB
Table of Contents
Table of Contents
5
Safety Precautions
9
Specifications
15
Maintenance Inspection Schedule
19
Unit Description
21
Unit Instruments
22
Unit Protection Devices
22
Unit Operation
24
Pre-Trip Inspection (before Starting Unit)
24
Starting Unit (Full Unit Self Check)
24
Selection of Operating Modes on CYCLE-SENTRY Equipped Units
25
Products Requiring Continuous Run Operation for Air Flow
25
Products Acceptable for CYCLE-SENTRY Operation
25
Restarting the Unit
26
After Start Inspection
27
Loading Procedure
27
Post Load Procedure
27
Post Trip Checks
28
Unit Photographs
29
Μp-T System Description
39
General Description
39
Μp-T Control System
39
Microprocessor Power Switch
39
Optional Electric Standby (Model 50 Units Only)
39
Standard Model 50 Features
40
Optional Model 50 Features
40
Serial Number Locations
41
Remote Control Panel Features
45
Μp-T Alarms
54
Alarm Code Definitions
55
Μp-T Unit Self Check Test
56
Electrical Maintenance
59
Service Precautions
59
Alternator with Integral Regulator
59
Charging System Diagnostic Procedures
60
Excessive Voltage Output
60
Alternators with Internal Regular Setting
60
Battery
60
Unit Wiring
61
Electrical Contacts
61
Charging System (12 VDC)
61
Preheat Buzzer
61
Rpm Sensor
61
Glow Plugs
62
Condenser/Evaporator Fan Rotation (Electric Standby Operation)
63
Defrost Air Switch Checkout and Adjustment
63
KD-II SR Units Equipped with a Three-Phase Electric Motor and a Phase Converter that Operates on Single-Phase Power
65
Electrical Maintenance (Continued)
65
Conversion System
65
Start System
65
Run System
68
Troubleshooting the Phase Conversion System
70
Electric Motor Tests
70
Troubleshooting Chart
72
High Capacity Thermax Heating System
78
Engine Maintenance
79
Engine Lubrication System
79
Crankcase Breather
79
Engine Air Cleaner
80
Engine Cooling System
81
Antifreeze Maintenance Procedure
82
Engine Fuel System
83
Bleeding the Fuel System
85
Fuel Filter Replacement
86
Electric Fuel Pump
86
Injection Pump Adjustments
87
Timing the Injection Pump to the Engine
87
Adjust Engine Valve Clearance
90
Fuel Limit Screw
90
Engine Mounts for KD-II SR Unit
91
Belt Tensions (Units Manufactured Prior to 1-97)
92
Auto Start/Stop
93
Idler Assembly
95
KD-II SR Idler Pulley Seal Installation
99
KD-II SR Idler Pulley Seal Installation
101
Integral Fuel Solenoid
102
TK 3.74 Engine
103
Fuel Solenoid Diagnostic and Replacement
104
Engine Speed Adjustments
104
Refrigeration Maintenance
105
System Evacuation
105
Evacuation Is Important and Is Critical to System Performance
106
Set up and Test of Evacuation Equipment
109
Unit Evacuation
110
Unit Charging
111
Remove Evacuation Hoses
114
Refrigerant Leaks
114
Refrigerant Charge
114
Checking Compressor Oil
115
Compound Pressure Gauge (Optional Equipment)
116
High Pressure Cutout
116
Compressor Pump down and Checkout
116
Low Side Pump down
117
Three-Way Valve Condenser Pressure Bypass Check Valve
118
Refrigeration Service Operations
121
Accumulator
121
Compressor
121
Condenser/Radiator Coil
122
Liquid Line Check Valve Replacement
122
Dehydrator (Filter-Drier)
122
Evaporator Coil
123
Expansion Valve Assembly
123
Heat Exchanger
124
High Pressure Cutout Switch
125
High Pressure Relief Valve
126
Pilot Solenoid
126
Pressure Regulator Valve
126
Receiver Tank
127
Three-Way Valve Condenser Pressure Bypass Check Valve Repair
127
Three-Way Valve Repair
128
KD-II SR Compressor Pulley Removal and Installation
130
R-134A and R-404A
131
Equipment Recommendations for Use with R-134A and R-404A
134
Refrigerant Recovery System-THE COLLECTOR
135
Hilliard Clutch Maintenance (Prior 4-97)
137
Hilliard Clutch Maintenance (Starting 4-97)
141
Structural Maintenance
147
Unit and Engine Mounting Bolts
147
KD-II SR Lift Points
147
Unit Inspection
147
Evaporator Coil
147
Condenser Coil
147
Defrost Damper
148
Jackshaft Assembly
149
Fan Location
151
Fan Shaft Assembly
151
Fan Shaft Assembly Overhaul
152
Mechanical Diagnosis
157
Electric Standby (Optional) Diagnosis
163
Refrigeration Diagnosis
165
Cool Cycle-KD-II with Thermax™ Heating
167
Condenser Evacuation Cycle-KD-II with Thermax™ Heating
168
Heat and Defrost Cycle-KD-II with Thermax™ Heating
169
Wiring Diagrams and Schematics Index
171
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