WinGD RT-flex50DF, Maintenance Manual, Page: 512 / 586

Maintenance
8752 − 1/A1
Winterthur Gas & Diesel Ltd.
6/ 6
6) Apply Never-Seez NSBT to the threads
of all the screws (1, 5, 9 and 11, Fig. 7 ).
CAUTION
Injury Hazard: The weight
of the HP fuel pipe is
approximately 15 kg. Use
approved equipment or
sufficient personnel to lift
and move the HP fuel pipe.
CAUTION
Injury Hazard: Make sure
that you do not damage
the sealing faces (SF) or
the HP fuel pipe. Do not
apply lateral force to the
HP fuel pipe and the
flanges.
7) Carefully put the HP fuel pipe (3) in the
intermediate piece (7) and the valve
housing (4).
8) Torque symmetrically the four
screws (1, 6) to 30 Nm.
9) Make sure that the flanges (2, 5) are
not tilted and in the correct position.
10) Torque symmetrically the four
screws (1, 6) to 55 Nm.
11) Make sure that there is a distance of
43 mm between the shoulder of the
flange (5) and the intermediate piece
(7).
12) Make sure that there is a distance of
43 mm between the shoulder of the
flange (13) and the fuel pump cover
(12).
13) Attach the applicable pipe clamps (1
and 2, Fig. 1 ).
2016
WCH02982
II - II
11
13
9
7
6
8
VII
5
9
3
10
10
IV - IV
10
8
3
5
I - I
1
2
3
SF
12
4
43 mm
43 mm
Fig. 7
HP Fuel Pipe: Removal, Grind, Installation