NOTE!
When the attachment quick coupler is open, the
buzzer sounds and the warning message and
indicator are displayed in the IC (Instrument
Cluster).
5 Make sure that the front lock device (A) is fully
opened to unhook it from the bucket pin.
Otherwise, the bucket pin cannot disengage
correctly.
NOTE!
If the front lock device (A) is not opened, increase
the hydraulic pressure to the lock cylinder by
carefully moving the bucket cylinder to its outer end
position (bucket in), and keeping it under pressure
for about a second.
6 Lower the bucket and curl out to lift up the
attachment quick coupler from the bucket.
7 Place the bucket flat on the ground and unhook
it.
8 Press the right-hand attachment quick coupler
switch to position (0) to close the attachment
quick coupler. See page
79
for more information.
NOTE!
When the switch is in position (0), the buzzer
sounds and the check message for confirmation
and indicator are displayed in the IC (Instrument
Cluster).
V1147254
WARNING
Quick coupler unlocked
Warning! Quick coupler unlocked
Attachment quick coupler, unhooking
A Front lock device
Attachment quick coupler switch, right
V1147255
CONFIRM QUICK COUPLER
IS LOCK
Confirm quick coupler is locked
236
Operating techniques
Attachments, connecting and disconnecting