Isolated Roller Guides Shoes
WRG200, WRG300
Operating instruction
6.2
Carrying out repairs
Damaged parts of the guide shoe cannot
be repaired. The damaged parts must be
replaced. Only use WITTUR spare parts.
Repairs should be expertly carried out with
utmost care in order to guarantee safe
installation operation.
6.2.1
Changing of rollers
Remove the roller fixing (Screw M10) and take off
the whole roller (incl axle)
To ease the replacement, you
can wind out the movement
limiter screw and turn out
the roller lever.
Note:
For readjustment of the spring
tension and limiter gap refer to
chapter 4.
Follow all the local safety instructions dur-
ing the maintenance work.
Please contact WITTUR if for any reason something
is unclear, or you encounter damage that cannot
be repaired with the help of these instructions.
Blatt/
sheet
D623MBG.013
Datum/
date
12.08.2002
Stand/
version
12.08.2002
Geprüft/
approved WAT/MZE
Änderungen vorbehalten!
Subject to change without notice!
Screw M10
Roller
Movement
limiter
Roller
lever
