• Always clear the Blade from the ground during the hoisting operation. Failure to do so may
result a serious hazard including damaging the machine or it’s tipping over.
• Avoid ground leveling operations at the same time as hoisting operations. Otherwise, it may
cause a serious hazard including damaging the machine or it’s tipping over.
Shift back and forth the Blade control lever in the right side of the
operator‟s seat to actuate the Blade.
• Indications and warning are issued against a load hoisting
operation in a condition where the Blade is lowered and a
certain load is imposed. At the same time, crane functions
below are interrupted:
Indications and warnings:
• Rated total load display in the Moment limiter will blink
and indicate “bld”.
• Buzzer sounds intermittently.
• The red lamp of the rotary lamp lights.
Functions to be interrupted:
• Winch hoisting
• Winch lowering
• Boom derricking
• Boom extending
When a certain loading is applied to the Blade in addition
to that of a load that is hoisted, the above conditions
continue.
Either clear the Blade from the ground or lowering the
hoisted load on the ground will release these indications
and warnings, then the crane resumes these functions.
• During traveling not for ground leveling operations, keep
the Blade clear from the ground. Road surfaces may be
damaged in such a condition.
Secure the safety of surroundings, first.
Accident to other persons, the machine tipping over due to
off-track, or the Main boom crashing may happen, to result
in a serious hazard, including injury or death.
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