Checking the opening of the quick coupler locking hook (optional)
WARNING
Improper operation or service of this machine can result in an accident.
If you do not understand a maintenance procedure, or doubt your ability to perform a maintenance
procedure correctly, see your authorized dealer.
Failure to comply could result in death or serious injury.
Service specifications
Check: Weekly and each time the quick coupler is installed
ATTENTION: It is imperative to carry out this check once a week and each time the quick coupler is installed.
1. Place the switch (1) in unlocking position. The audible
alarm device will sound. (Refer to page 3-56).
2. Operate the bucket control to retract the cylinder rod
completely and maintain the hydraulic pressure so the
latching hook retracts and comes upagainst the lock-
ing bar.
6 - MAINTENANCE
6-71
1
6B4353DF
2
MCHP8N-007
W0157A