TOHATSU MD 30B2 Service Manual page 112

Fuel System (TLDI)
7. Removing and Installation of
Air Compressor
1) Removing Air Compressor
Remove compressor by using the following steps.
1. Remove water temperature sensor coupler 1 of
compressor.
2. Loose the clamps of oil pipe 2, Recirculation pipe 3 and
cooling water pipe 4 at compressor side and pull hoses
out.
3. Loosen nut of high pressure air hose 5 and disconnect
the hose.
4. Remove bolts 6 and remove the compressor. Pull away
from block dowel pins and drop the compressor down from
belt.
If performing the work after stopping the engine,
do it after cooling the high pressure hose because
it is made hot during the operation.
2) Inspection of Drive Belt
1. Check drive belt for crack, damage and wear on both
faces.
2. Check drive belt for missing tooth (teeth) and adherence
of oil.
Replace the belt with new one if any of the above
problems exists.
Crack or chip of the belt, if any, can be found
easily when it is turned over.
4-32
2 2
6 6
4 4
5 5
1 1
6 6
6 6
3 3
TLD D30/40/50B2 2013