Unit Description
33
Low Oil Level Switch:
The low oil level switch closes if the
oil drops below an acceptable level. If it stays closed for a
specified time, the microprocessor shuts the unit down and
records Alarm Code 66.
Low Oil Pressure Switch:
The low oil pressure switch
closes if the oil pressure drops below an acceptable level. If it
stays closed for a specified time, the microprocessor shuts the
unit down and records alarm code 19.
Preheat Buzzer:
The preheat buzzer sounds when the base
controller energizes the preheat relay. This warns anyone near
the unit that the controller is about to start the engine.
Overload Relay—Automatic Reset (SmartPower):
An
overload relay protects the standby electric motor. The
overload relay opens the circuit to the electric motor if the
motor overloads for any reason (e.g., low line voltage or
improper power supply) while the unit is on electric standby
operation. The microprocessor will record Alarm Code 90.
Smart FETs:
Smart FETs in the microprocessor protect some
circuits and components from an overcurrent condition.
Fuses:
A number of fuses, located on the microprocessor,
protect various circuits and components. The microprocessor is
located inside the control box. Refer to the appropriate
Microprocessor Controller Diagnostic Manual for more
information about the fuses.
Fuse
Size Function
F1
5A
2A Power for REB
F2
15A
On/Off Switch Circuit
F3
40A
Fuel Solenoid/Starter Circuit
F4
None
2A
No Fuse - All Bosch and Thermo King
Alternators
(Note 1)
2A Fuse - All Prestolite Alternators
F5
60A
Preheat Circuit
(Note 2)
F6
15A
High Speed Solenoid Circuit
F7
2A
8X Power for CAN bus
F8
5A
2A Power for CAN bus J12
F10
15A
On/Off Relay Circuit
F12
5A
2A Power for CAN bus J13
F13
2A
Status Light Circuit
F15
2A
SR-4 Power Supply Circuit
F20
2A
Alternator Sense Circuit
Содержание Precedent S-600
Страница 9: ...6 ...
Страница 11: ...Introduction 8 ...
Страница 15: ...EPA Emission Control System Warranty Statement 12 ...
Страница 23: ...Safety Precautions 20 Do Not Use Ether Starting Aids Figure 6 Do Not Use Ether Starting Aids Near Engine ...
Страница 38: ...Unit Description 35 Figure 13 SR 4 Controller ...
Страница 39: ...Unit Description 36 ...
Страница 43: ...Remote Status Display Optional 40 ...
Страница 127: ...Operating Instructions 124 ...
Страница 143: ...Optional Rear Remote Control Panel 140 ...
Страница 179: ...Alarm Codes 176 ...
Страница 197: ...Warranty 194 ...
Страница 209: ...Maintenance Inspection Schedule 206 ...
Страница 211: ...Serial Number Locations 208 Figure 190 Engine Serial Number Location Figure 191 Unit Serial Number Plate Locations ...
Страница 213: ...Serial Number Locations 210 ...
Страница 216: ...213 CALIFORNIA Proposition 65 Warning Diesel exhaust is a chemical known to the State of California to cause cancer ...
Страница 217: ...214 ...