Operation
7.8 Working with the vehicle
132
Operator’s Manual | 4080T Basic Line | 1000408123 | 05/2019 | [en]
Fig.117: Coupling and locking at-
tachments
Coupling the attachment with the hydraulic power coupler
ü The locking pins 3 must be fully retracted so that an attachment can
be coupled. Retract to the locking pin: see Uncoupling attachments
on page 135.
1. Retract telescoping arm completely.
2. Lower the loader unit.
3. Move the vehicle up to the attachment.
4. Position the pin 1 under catch hooks 2.
5. Lift the loader unit and tilt in the attachment.
6. Move switch on joystick in the direction .
ð Locking pin 3 moves into the holes 4.
ð Attachment is locked.
Fig.118: Attachment locked
Check for correct locking
Both pins 1 must be anchored in the provided catch hooks 2. Both lock
pins 3 must be visible in the bores4 provided on the attachment.
7.8.9
Releasing the pressure from the hydraulic connections
The hydraulic connections on the loader unit must be depressurized in or-
der to be able to couple or uncouple hydraulic connections from attach-
ments.
Optionally, the vehicle can be equipped with hydraulic connections that
can be coupled and uncoupled under pressure.