Denyo DCA-150LSKE, Instruction Manual

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9-7 Checking/every 1000 hours
Checking/every 100, 250 and 500 hours is also required.
(1) Replacement of fuel filter cartridge.
①
Remove the cartridge type element (cartridge) using
filter wrench.
②
Clean the filter base. Coat the packing of new
cartridge with engine oil thin. Then, mount the
cartridge.
- When mounting, tighten the cartridge about from
1/2 to 3/4 turn by hand after the packing is
fitted to the seal of the filter base.
③
After the cartridge is replaced, discharge air
in the fuel piping.
- For details, refer to the instruction manual
for the engine. A nameplate showing the
method of discharging air is also attached
to the machine.
Parts number of fuel filter cartridge :
Model name Parts number manufacture Parts number of manufact
ure
DCA-150LSK
E
Y06020 42585 KOMATSU 600-319-3750
(2)
Internal cleaning of an environmental base
＜
Division Procedure
＞
①
Drain the water or contents collected in an environmental base.
②
Bolt that unites environmental base with upper base is detached with
the hook of the crane hung on the hanging metal fittings of this machine.
③
This machine is slowly lifted up, and it separates from an environmental base.
④
Check and clean the internal environmental base.