Air Cleaner - Cleaning; Rubber Elements And Fastening Screws - Check; Drum Bearing Seat - Check And Lubrication - Fayat Dynapac CC900G Instruction Manual

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8
7
6
Fig. Air cleaner
1. Cover latch
2. Cover
3. Wing nut
4. Filter element
5. Case
6. Seal
7. Air chamber
8. Foam filter element
1
2
Figure. Drum suspension
1. Rubber element
2. Fastening screws
1
Figure. Drum bearing seat
1. Grease nipple
70

Air cleaner - cleaning

Unclip the four lock catches (1) and lift the air cleaner's
cover (2). Lift out the plastic foam and clean it in warm
soapy water, rinse and dry.
Clean the air filter by tapping it with the palm of the
2
hand or blow compressed air (not exceeding 207 kPa
(2,1 kgf/cm2, 30 psi)) through the filter element from
3
the air cleaner case side. Brushing the filter may
cause dust to penetrate the fibres. Replace the filter if
4
it is very dirty.
Dry the inside of the filter container and its cover with
5
a damp rag. Make sure that dirt does not enter the
suction pipe.
Clean the air cleaner when operated in extremely
dusty environments.
Refit the filter element and the cover and secure the
cover with put the latch (1) to locked position.

Rubber elements and fastening screws - Check

Check all the rubber elements (1), and replace all the
elements if more than 20% of them on one side of the
drum are cracked deeper than 10-15 mm.
Use a the blade of a knife or pointed object to check.
Check also that the screw fasteners (2) are tightened.

Drum bearing seat - Check and lubrication

Drum bearing seat, which located on the left side of
the rear drum. Check the condition of the bearing seat,
grease the bearing seat through the grease nipple (1).
1
Grease the bearing point with twenty to twenty-five
strokes of hand-operated grease gun.
4812274432.pdf
The screws on the rubber elements are sealed The screws on the rubber elements are sealed
with Loctite. Check the rubber elements on both with Loctite. Check the rubber elements on both
sides of the roller. sides of the roller.
Maintenance - 50h
2017-07-10