Kramer 348

BA 348-01 * 2.0 * 34801b340.fm 3-65
Operation 3
3.44 Operating and securing the 3rd control circuit
(standard)
Operation of 3rd control circuit (standard)
Notice!
The attachment locked onto the quickhitch is secured against unintentional
operation of the control lever (standard) or the push button on the joystick
(3rd control circuit).
• The attachment can only be unlocked by pressing push button 68 in
addition on the right on the switch console (two-hand control).
Fig. 88 : Operation of 3rd control circuit lock
B
A
G
C
68
12
A
O
Z
Unlocking the 3rd control circuit lever Result
Unlock control lever 12 . To do this: pull
lock sleeve A upward until it engages in the
groove in the control lever
• 3rd control circuit lever is unlocked
Unlocking an attachment from the quickhitch Result
1. Slide the lock of push button 68 downward,
and press and hold push button in position B
2. Press control lever 12 (3rd control circuit)
to the front to position O at the same time
(two-hand control)
3. Release push button 68
• The attachment is unlocked
Locking an attachment on the quickhitch Result
1. Fit an attachment onto the quickhitch
–seeEquipping the machine with a standard
bucket on page 3-73
2. Pull control lever 12 backward Z
3. Lock control lever 12 . To do this: press
lock sleeve A downward out of the groove in
the control lever until the lock sleeve locks into
place in the detent
• The attachment is locked
• Lock pin G (see circle in figure)
must be visible on either side of the
mounting bores of the attachment
• The unlocking mechanism is
automatically secured against
unintentional operation