USE AND MAINTENANCE MANUAL R68090150
ORIGINALE
RUTHMANN ITALIA S.r.l. Via Santa Maria del Piano di sotto,91/B – 47854 Montescudo-Monte Colombo (RN) - ITALIA
pag. 40
Window to access the emergency valve (3)
Emergency compartment
Should it become necessary to carry out such procedure, open the emergency compartment located on the
right side of platform, and if vehicle’s engine runs, push the green dead-man button (1) and simultaneously
operate boom functions’ levers (A, B, C, D, E, F) until the machine is completely lowered.
In case of failure of the vehicle’s engine, operate the manual pump (2) and simultaneously boom functions’
levers (A, B, C, D, E, F) until the machine is completely lowered. Before operating the manual pump, it is
necessary to fit the handle supplied to its seat on the pump. Pump with power. For lowering the main
boom remove the seal cup and push on the below emergency valve (3) and simultaneously act on lever B.
Dead man button (green button)
Lever to control the lower boom:
if it is activated onward, the boom lifts; if it is
activated backward, the boom lowers
Lever to control the main boom:
if it is activated onward, the boom lifts; if it is
activated backward, the boom lowers
Lever to control the telescopic boom:
if it is activated onward, the boom extracts; if it is
activated backward, the boom retract
Lever to control the basket rotation:
if it is activated onward, basket rotates clockwise; if
it is activated backward, basket rotates anticlockwise
Lever to control the Jib:
if it is activated onward, the boom lifts; if it is
activated backward, the boom lowers
Lever to control the turret rotation:
if it is activated onward, turret rotates clockwise; if it
is activated backward, turret rotates anticlockwise