NOTICE
Correct maintenance
►
Check the fittings and locking devices of the AUTOMATIC winch fastening every 10 working
hours.
► Check oil level in the hydraulic hand pump tank.
The AUTOMATIC winch is lowered using the push-buttons below the right maintenance flap.
To lower the AUTOMATIC winch, proceed as follows:
1. Compress the safety rod spring to unlock
the safety rod (5) from its bracket (8).
2. Fold up the safety rod (5) and lock the de-
vice into the stowed position.
3. Press on the lower part of the push-button
(4): the AUTOMATIC winch lowers.
Snow groomer BISON
Operating and Maintenance Manual
BISON 908930245 - 30367
15 - AUTOMATIC Winch
215 (255)