F 19
F
F
_
DF1
15_13
5C_G
B.
fm
. 19-
40 -
02-
01.
03
Main filter - replacing filter cartridge
- Use a filter belt or wrench to loosen
fuel filter cover (6) on hex and unscrew
(anti-clockwise).
- Carefully loosen paper filter cartridge
(8) from guide (9) by moving upwards
- Collect any fuel which escapes.
- Change paper filter cartridge (8).
- Remove any dirt which may have ac-
cumulated on sealing face of filter car-
rier and fuel filter cover (6) and guide
(9).
- Replace rubber gasket (7) and oil in
(only use a little oil).
- Carefully place new paper filter car-
tridge (8) in guide (9).
- Screw down fuel filter cover (6) (turn clockwise) (25 Nm)
Once the fuel filter has been fitted, during the test ensure good sealing.
$
Once the new filter cartridge has been fitted, check seal integrity with engine running.
Venting fuel system
If the upstream fuel filter has been re-
placed, the fuel system will have to be
vented.
- Loosen vent screw (Allen screw) (2)
from rear right of filter bracket.
- Activate hand pump (1) until fuel con-
taining no bubbles exits vent screw.
- Retighten vent valve (1).
To vent the fuel system after replacing
the main filter, see engine’s operating in-
structions
Becherfilt.tif
6
7
8
9
Entlüft115.jpg
1
2
Summary of Contents for DF 115 C
Page 1: ...Operating instructions 02 01 03 Road Finisher 900 98 06 40 DF 115 C DF 135 C...
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Page 44: ...D 4 D D_DF115_135C_GB fm 4 92 02 01 03 Element2_KC cdr 9 8 12 A 9 A 5 6 7 11 10...
Page 46: ...D 6 D D_DF115_135C_GB fm 6 92 02 01 03 Element2_KC cdr 9 8 12 A 9 A 5 6 7 11 10...
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