6
Disassembly
12 and 13
2
1 and
D
8
Assembly/disassembly instructions 4186-3
22
23
A
16
6 and
3
5, 4 and
8
Step 1:
Clamp in casing retainer (A)
Unscrew locknut (item 23)
Remove the set point adjuster (22)
Step 2:
Remove the spring cover (16)
Step 3:
Remove tubular overflow (6) and
compression spring (3)
Remove travel limiter DAF (13) and
seals (12)
Turn the casing
Step 4:
Unscrew hex nut (2)
Press down connecting nipple (1) using
the assembly stud (D)
Remove hex nut
Remove connecting nipple (1),
compression spring (5), locking ring (4)
and bellows cone (8)
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