7
The item numbers refer to the spare parts list RN: 01.054.87.
Air leakage at the
seal screw (3)
:
Replace seal screw (3).
Permanent
air leakage at the
nut (10)
:
Replace stroke limitation (1).
Flow quantity
too small or too high
:
Adjust sectional stroke of valve.
(see service instructions, 5.IV.)
8.
Spare Parts Lists
(see annex)
7.
Trouble Shooting
UK
Pneumatic Stroke Limitation
for DELTA SW4 / M4
Operating Manual Rev.0