Periodic inspection/maintenance – MMD Equipment 185S-5C2 part 2 User Manual

Page 9

5. Periodic Inspection/Maintenance

5-9

5.5.6 Change compressor oil filter

[At 300 hours for the first change and every 1,000 hours thereafter]

Poor quality oil filters do not trap dust sufficiently and will cause damage to the bearings in a short period.

＜

Procedure＞

①

Remove the cartridge“1”, using a filter wrench.

②

Screw in the new cartridge“1”with the packing“2”coated

slightly with oil. (See 5.4)

③

After the packing touches the sealing face, further tighten

it by 3/4-1 turn using the filter wrench.

④

After installing the oil filter, check it for any leak during

operation.

5.5.7 Clean strainer in the scavenging orifice

[Every 500 hours]

＜

Procedure＞

①

Remove the pipe“1”, using a wrench.

②

First remove the bushing“2”.

③

Then remove the strainer“3”.

④

Wash the removed strainer“3”in diesel fuel

and blow out “dust” by air blowing.

⑤

After finishing the cleaning, install the

strainer“3” again in the reverse procedure.

3 2

Use our genuine oil filter

H000049

A100110