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Specifications
19
Electrical Control System
Control System Voltage
12.5 Vdc
Battery Charging System
12 volts 23 amp brush type integral alternator
Voltage Regulator Setting
14 volts @ 70 F (21.1 C)
Alternator/Regulator Capacitor
4.7
µ
fd 50 Vdc
Alternator/Output Capacitor
0.5
µ
fd 100 Vdc
NOTE: Disconnect components from unit circuit to check resistance.
Defrost Timer
SR Models with
µ
P-T
2, 4 or 6 hours (adjustable through controller)
Thermostat
Type
µ
P-T Controller
Electrical Components
Current Draw (Amps) Resistance—
at 12.5 Vdc
(Ohms)
Glow Plug
8.3
1.5 ± 0.15
Fuel Solenoid:
Pull In
18 to 36
0.3 to 0.7
Hold In
0.4 to 0.6
22 to 26
Pilot Solenoid
0.7
17
Purge Valve
1.3
9.6
Starter Motor
90 to 105 (cranking)
Damper Solenoid
5.7
2.2
DC Circuit Breakers
50 amp
High Speed Solenoid
2.9 amp
4.3
Summary of Contents for 919180
Page 4: ...4...
Page 10: ...Table of Contents 10...
Page 32: ...Unit Description 32 Unit Photographs Figure 3 Front View Figure 4 Back View AJA584 AJA585...
Page 33: ...Unit Description 33 Figure 5 Left Side View Figure 6 Right Side View AJA586 AJA58...
Page 35: ...Unit Description 35 Figure 8 North American Power Receptacle Box AJA58...
Page 38: ...Unit Description 38...
Page 58: ...Electrical Maintenance 58...
Page 66: ...Engine Maintenance 66 Figure 37 Fuel and Oil System Components...
Page 84: ...Engine Maintenance 84...
Page 96: ...Refrigeration Maintenance 96...
Page 118: ...Hilliard Clutch Maintenance 118...
Page 136: ...Cycle Diagrams 136...
Page 140: ...Wiring and Schematic Diagrams Index 140...
Page 141: ...141 Truck S Model SR 30 Schematic Diagram Page 1 of 2...
Page 142: ...142 Truck S Model SR 30 Schematic Diagram Page 2 of 2...
Page 143: ...143 Truck S Model 30 Units with P T Wiring Diagram Page 1 of 2...
Page 144: ...144 Truck S Model 30 Units with P T Wiring Diagram Page 2 of 2...
Page 145: ...145 Truck S Model 50 Schematic Diagram Page 1 of 2...
Page 146: ...146 Truck S Model 50 Schematic Diagram Page 2 of 2...
Page 147: ...147 Truck S Model 50 Units with P T Wiring Diagram Page 1 of 2...
Page 148: ...148 Truck S Model 50 Units with P T Wiring Diagram Page 2 of 2...