probst SVZ-UNI Series Operating Instructions Manual page 44

Adjustments
ATTENTION: when gripping manhole basers
Fig. 1A
Pos.1
Stand-by position
PROCEDURE
Caution with adjustments at the device, do not grip into moveable parts.
Danger of injury the hands!
●
To adjust the respective nominal width, first remove the safety clips at the socket pin and then pull the socket
pin (Pos.1) out.
●
Position bracket holder (marking) at the respective nominal width (Fig. 2).
●
Insert the socket pin (Pos.1) again into respective hole.
●
Secure socket pin (Pos.1) again with safety clip.
Take notice, that all three brackets are adjusted to the same nominal width.
Slipping danger of gripping good!
When gripping manhole bottom parts with bracket
II, bracket III must be moved first into the "stand-by
position"!
Bracket holder
Bracket II
Bracket III
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