Control System Fault Finding/Trouble Shooting Guide 1001, 2001, 4001, 4001E - FG Wilson OLYMPIAN 1001 Series Manual

4.6 Control System Fault Finding/Trouble Shooting Guide 1001,
2001, 4001, 4001E
FAULT SYMPTOM
Engine Fails to Start Engine Does Not Crank
(1001 Series Only) when Key Switch Turned to
Position "
Engine Fails to Start Engine Does Not Crank
(2001, 4001, or when Start Signal Given,
4001E Series Only) Either Manually Via Control
Switch or Automatic-ally Via
a Remote Signal
Engine Fails To Engine Cranks But Does Not
Start Fire Or Engine Starts But
(All control systems) Stops After 20 Seconds.
("FAIL TO START" Fault
Lamp Illuminates on 2001,
4001 or 4001E Panels.)
Engine Stops Due "LOW OIL PRESSURE"
to Low Oil Pressure Fault Lamp Illuminates
(All control systems)
Engine Stops Due "OVERSPEED" Fault Lamp
to Overspeed Illuminates
(2001, 4001 or
4001E Series Only)
Engine Stops Due "HIGH LUBE OIL TEMP"
to High Lube Oil Fault Lamp Illuminates
Temp
(Optional
Shutdown)
Engine Stops Due "LOW COOLANT LEVEL"
to Low Coolant Fault Lamp Illuminates
Level
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
Engine Stops Due "LOW FUEL LEVEL" Fault
to Low Fuel Level Lamp Illuminates
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
Engine Stops Due "OVERVOLTAGE" Fault
to Overvoltage Lamp Illuminates
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
Engine Stops Due "UNDERVOLTAGE" Fault
to Under-voltage Lamp Illuminates
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
Engine Stops Due "OVERVOLTAGE/UNDER-
to Overvoltage VOLTAGE" Fault Lamp
/Under-voltage Illuminates
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
Engine Stops Due "EARTH FAULT" Fault Lamp
to Earth Fault Illuminates
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
Engine Stops Due "EARTH LEAKAGE" Fault
to Earth Leakage Lamp Illuminates
(Optional Shutdown
- 2001, 4001, 4001E
Series Only)
REMEDY
1. Check operation of Key Switch.
2. Check no fault lamps illuminated. Reset, if required, after remedying indicated
fault.
" (Start)
3. Refer to a qualified generating set technician.
1. Check all Emergency Stop Pushbuttons are released (including any remote
buttons). If no remote stop is used, have the technician ensure "Remote Stop"
terminals are linked.
2. Check that Control Switch is not off.
3. Check no fault lamps illuminated. Reset, if required, after remedying indicated
fault.
4. Refer to a qualified generating set technician.
1. Check fuel level.
2. Check that Canopy External Emergency Stop Pushbuttons, if fitted, are not
depressed (1001 Series).
3. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
Note: The "OVERSPEED" fault lamp will also illuminate after the Emergency Stop
Pushbutton has been depressed even though there has been no overspeed
condition. The Emergency Stop Pushbutton and any remote stop buttons must be
released before the fault can be cleared.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Check fuel level in day tank. Fill as necessary.
2. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
1. Refer to a qualified generating set technician.
11