6.Periodic Inspection/Maintenance
6.5. 7 Change compressor oil filter
[At 300 hours for the first change and every 1,000 hours thereafter]
IMPORTANTt--------------
Use our genuine oil filter
• Poor quality oil filters do not trap dust sufficiently and will cause damage to the bearings in a short
period.
<Procedure>
CD Remove the cartridge "1" , using a filter wrench.
® Screw in the new cartridge"l"with the packing"2'' coated
slightly with oil.
(For part number, see 6.4)
@After the packing "2" touches the sealing face, further
tighten it by turning it 3/4 time with the filter wrench.
@After installing the oil filter, check it for any leak during
operation.
6.5.8 Clean strainer in the scavenging orifice
[Every 500 hours]
<Procedure>
CD Remove the pipe "1" , using a spanner.
® First remove the bushing "2" .
@ Then remove the strainer "3" .
@ Wash the removed strainer in diesel oil and blow out
"dust" by air blowing.
@ After finishing the cleaning, install the strainer again in
the reverse procedure.
6.5.9 Change air filter element
[Every 500 hours]
IMPORTANT...---------------
2
Oil
separator
A130977
Use our genuine part
• Air filter is an important part which is crucial to machine's performance and life.
Be sure to use genuine parts.
<Procedure>
CD After removing the cap " 1" by loosening its latch "2" ,
clean its interior properly.
® Remove the element "3" and then replace it with
a new one.
(For part numbers,refer to 6.4 )
@ When installing the cap, surely push the 0-ring "6"
to the case "5" with a hand and then tighten it after
checking and confirming that the hook of the cap
fixing latch is caught in the case.
6-11
A100397-1
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