Doosan G20 SIIIA, Operation & Maintenance Manual

Page: 87 / 122

87 G20, 30, 40 SIIIA Operation & Maintenance Manual
ENGINE OPERATION
Engine Exhaust Gas Caution (Carbon Monoxide)
WARNING
• Do not breathe exhaust gas because it contains
carbon monoxide, which by itself has no color or
odor. Carbon monoxide is a dangerous gas. It
can cause unconsciousness and can be lethal.
• Do not run the engine in confined areas (such as
garages or next to a building). Keep the exhaust
tailpipe area clear of snow and other material to
help reduce the buildup of exhaust gases under
the equipment. This is particularly important
when parked in blizzard conditions.
CHECK BEFORE OPERATION
CAUTION
For safety reasons, conduct the inspection with the
engine stopped.
Engine Oil Level.
Place the engine or the machine on a level surface.
Remove the dipstick, wipe it with a cloth. Insert it fully and
take it out gently again.
Check the oil level against the marks on the dipstick. The
oil level must be between the upper level mark and the
lower level mark as illustrated.
Remove filler cap (yellow coloured) on the rocker arm
cover side of engine.
Fill with engine oil up to the upper limit on the dipstick.
Manually tighten the filler cap. Do not use a tool such as
pliers to tighten it.
Engine oil pan capacity:
G20SIIIA 4TNV88-BGGE- 7,4 litres
G30SIIIA 4TNV98-ZGGE - 10,2 litres
G40SIIIA 4TNV98T-ZGGE- 10,2 litres.
A certain period of time is required before the engine oil
completely flows down from the oil filler to the crankcase.
Wait at least ten minutes before checking the oil level.
NOTE: Take care to avoid engine oil being splashed
on the fan drive belt because it causes belt
slippage or slackness.
CAUTION
CAUTION: When adding oil, take care not to spill it. If
you spill oil on the engine or equipment, wipe it
properly, to prevent the risk of fire and personal
injury and/or equipment damage.
A. Filler cap D. Upper limit
B. Filler port (engine oil) E. Lower limit
C. Dipstick F. Dipstick