Doosan GV158TIC, Operation & Maintenance Manual

Page: 49 / 162

Technical Information - 43 -
2.5. Engine Inspection
2.5.1. Stopping engine
●
Cut off the main circuit breaker of the generator control panel. After checking the engine for any
unusual condition at the idling speed, then press the stop button to stop the engine.
2.5.2. General engine inspection cycle
●
In order to insure maximum, trouble-free engine performance at all times, regular inspection, adjust-
ment and maintenance are vital.
- Daily inspections in below figure should be checked every day.
- The following maintenance details should be executed thoroughly at regular internals.
○
: Check & adjust
●
: Replace
Inspection item Daily
Every
50hrs Every
200hrs
Every
500hrs
Every
1,500hrs
Every
3,000hrs
Remark
Cooling
system
Check for leakage (hoses, clamp)
○
Check the water level
○
Adjust the V-belt tension
○
Change the coolant water
●
1 year
Lubrication
system
Check for leakage
○
Check the oil level gauge
○
Change the lubricating oil
●
1st
●
Every 200hr
Replace the oil filter cartridge
●
1st
●
Every 200hr
Intake &
exhaust
system
Check the leakage for
intercooler (hoses, clamp)
○ ●
Check the air cleaner indicator
○
Clean the air cleaner element
and/or repair
○
Clean
●
Clean the exhaust system
○
Fuel
system
Check the leakage fuel line
○
Check the fuel mixer
○
1 year
Check the throttle body
○
1 year
Check the speed controller
○
1 year
Check the gas pressure regulator
○
1 year
Ignition
system
Check the state of ignition timing When necessary
Check the spark plug
● ●
Check the ignition cable
●
1 year
Check the ignition coil
○
1 year
Check the sensors
(ignition or timing)
○
Engine
adjust
Check the state of exhaust gas
○
Check the exhaust gas pressure When necessary
Check the battery charging
○
Check the compression pressure When necessary
Adjust Intake/exhaust
valve clearance
○
1st
○
When necessary