EB 8091-1 EN 33
Servicing
2. Loosen the slotted nut (11) at the valve.
Remove the yoke (13) from the interme-
diate piece (4).
3. Loosen the llister head screw (23) and
hexagon nut (26).
4. Remove the top section of the top anti-ro-
tation xture (24.2) from the intermedi-
ate piece (4).
5. Unscrew the intermediate piece (4) out of
the insulating section (7) and carefully lift
it off the plug stem extension (22).
6. Remove the washer (27) from the insulat-
ing section (7).
7. Remove the bottom section of the top an-
ti-rotation xture (24.2) from the insulat-
ing section (7).
8. Remove the seal (5). Carefully clean the
sealing faces in the intermediate piece
(4) and insulating section (7).
9. Loosen the llister head screw (6) on the
bottom anti-rotation xture (24.1). Re-
move the anti-rotation xture from the in-
sulating section (7).
23
25
26
22
7
24.2
27
4
Fig.5: Type3510 with insulating section
Legend for Fig.5
4 Intermediate piece
5 Seal
7 Insulating section
22 Plug stem extension
23 Fillister head screw
24.1 Bottom anti-rotation xture
24.2 Top anti-rotation xture (two-piece)
25 Washer
26 Hexagon nut
27 Washer