Operation - Operating instruments
6 - 30
830 / 07.2012
Original operating instructions
Note
If working with the machine equipment in a negative range (e.g. unloading
ships) or the load is to be stored high up or pivoted over a large radius, it
is advantageous to activate the grab control. This will achieve quicker
working cycles.
SENNEBOGEN
recommends:
Always leave the grab control switched on when operating the grab.
This guarantees the functions specified above.
CAUTION
The machine liter levels and pressure specifications that are set at the
factory must be observed when mounting/replacing attachments in
order to avoid damaging the attachments through excess pressure or
an excessive number of liters.
If necessary, consult SENNEBOGEN Customer Service!
Grab function (optional)
Accidental actuation of the “Open grab/Close grab” functions in magnetic
plate mode is prevented when the grab function is switched off.
Switch position Closing pressure for grab Swing
speed,
upper
structure
Grab control activated
– LED lights up
Grab closes with max. pressure.
Additional actuation of the “Hoist up”,
“Swivel” and “Retract/extend stick”
functions decreases the pressure for
“Close grab” so that no notable speed
losses occur during the operating
movements.
Fast
Grab control deactivated
Grab closes with max. pressure.
In the worst-case scenario, additional
actuation of operating movements may
cause speed losses during the
operating movements.
Slow
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