Maintenance
2140−1/A1
Winterthur Gas & Diesel Ltd.
11/ 14
18) Attach the cover (4, Fig. 9) to the valve
housing (6).
19) Apply Never Seez High Temperature
Stainless lubricant to the threads and
surfaces of the six Allen screws (1).
20) Torque symmetrically the six Allen
screws (1) to 10 Nm.
21) Put the valve stroke sensor (2) into the
cover (4).
22) Tighten fully the valve stroke sensor (2)
until it touches the spring carrier (7).
23) Turn back one full turn the valve stroke
sensor (2). This gives a clearance CL
of 1. ± 0.1 mm.
24) Apply Never See NSBT to the threads
of the sleeve (3).
25) Hold the valve stroke sensor (2) in
position.
26) Put the sleeve (3) in position on the
valve stroke sensor (2).
27) Torque the sleeve (3) to 20 Nm.
28) Clean the surfaces of the cover (9) and
the cover (4).
29) Put the cover (9) together with the rail
valve (11) on the cover (4). Do not
cause damage to the O-ring (8).
30) Apply Never Seez to the threads of the
M6x50 Allen screws (10).
31) Torque the M6x50 Allen screws (10) to
10 Nm.
2016
Gas Admission Valve: Removal, Disassemble, Assemble, Checks, Installation
9
10
11
Fig. 8
WCH03493
I
I
1
3
2
WCH03493
7
8
4
5
CL
I - I
10
9
II
II
6
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