22
DP DPX
Checking the oil level in the compressor
KAD42
Check with the engine stopped. The dipstick (1) must
not be screwed in during measurement. The oil should
be changed every 200 hours. For oil type, see
“Technical Data”.
Checking the oil level in the trim pump
Check that the oil level is between MAX and MIN in
the container with the drive trimmed. For oil grade,
refer to “Technical Data”.
Never mix engine and ATF oil.
Checking the oil level in the hydraulic
pump (DPX)
Check with the engine(s) running at idling speed.
The level should between Max and Min markings on
the dipstick. Note! The level is somewhat higher
with the engine stopped. Top up with ATF oil. For
grade, refer to “Technical Data”.
Checking the oil level in the servo
steering (DP)
Turn the filler cap anti-clockwise and remove it.
Check that the oil level is between MAX and MIN
on the dipstick. For oil grade, refer to “Technical
Data”.
Drain water from the fuel filter
Open the vent screw (1) 3 turns, then the drain
screw (2) and let any water run out. Vent the fuel
system.
Check the corrosion protection
Replace the sacrificial anodes when they are
halfway corroded. Remove the oxide layer from the
corrosion protectors with an emery cloth. Never use
a steel brush or other steel tools.
During replacement - scrape the contact surface
clean.
For detailed corrosion information, see page 30