Maintenance and Care 7
TW9
81
Cleaning fuel pump, sieving filter
•
Loosen and unscrew the hexagonal screw
(41/1).
•
Take out the fuel sieve (41/2 - cover and sieve
forming a unit).
•
Clean the sieve in fuel and replace it, if
necessary.
•
Put the seals (41/3 and 41/4) into position.
•
Install cover fuel strainer (41/2) and tighten
with screw.
•
Check
tightness.
Replacing the fuel leakage oil line
•
Separate the rubber hoses (42/3) from the
injection valves.
•
Separate the rubber hose (42/1) from the fuel
tank.
•
Separate the rubber hoses (42/4, 42/3, 42/1)
from the connection pieces (42/2).
•
Dispose of the rubber hoses (42/4, 42/3, 42/1)
in an environmentally friendly manner.
•
Connect the new rubber hoses with the
connection pieces
•
Connect the rubber hoses (42/3) to the
injection valves.
•
Connect the rubber hose (42/1) to the fuel
tank.
•
Check
tightness.
L824-041
1
2
4
3
Fig. 41 Fuel pump
L824-042
4
3
1
2
Fig. 42 Fuel leakage oil lines
Summary of Contents for TW9
Page 6: ...Table of Contents TW9...
Page 12: ...6 TW9...
Page 42: ...3 Technical data 36 TW9...
Page 46: ...4 Operation 40 TW9 Instrument panel Fig 10 2 Operator controls...
Page 58: ...4 Operation 52 TW9...
Page 112: ...9 Appendix 106 TW9...
