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. 55
!
WARNING
DANGER
At the end of these emergency works and after having taken the operators back to ground,
the aerial platform must not be used till all safety and working conditions are restored; the
controls must be taken back to their starting conditions, the box door must be locked and
its key must be at disposal of the service staff.
B. Failure of the thermic vehicle engine or other causes
In case there is a lack of motive power (failure of the electric or hydraulic supply), you can use the
emergency hand pump to take the basket to ground.
The operator at ground must insert the lever on the hand pump then he must pump energetically top-
down and makes the reenter emergency manoeuvres as described in the paragraph 6.7.
In case you should have to face a failure both hydraulic system and electric system, the operator at ground
must do the manoeuvres described in the previous paragraph “Intervention
of emergency switch or failure
of the electric system” and use the hand pump.
!
WARNING
DANGER
At the end of the emergency operations and after having taken the operator to ground,
contact the Service Department immediately.
8.7.
PROLONGED INACTIVITY OF THE MACHINE
In case the machine should be inactive for a long time, take the following measures:
1. do a general cleaning
2. check all machine members and
–
if necessary
–
replace them
3. lubricate all machine members provided with lubricator
4. disconnect the battery
5. park the vehicle in a well-sheltered place
6. make an antirust treatment on the non-painted parts
7. protect the cylinder chromed parts by means of a proper grease
8.8. CORRECTION OF THE BASKET LEVELING
!
DANGER
Do the basket levelling with boom in rest position and without
materials in the basket.
Procedure:
1.
stabilize the platform
2.
lift the main boom for having approximately an angle of 2° (no more)
3.
Depress the bottom “Basket Levelling” and simultaneously depress the function key “Cage rotation
right” (the working cage moves upwards
-
cage up) or “Cage rotation left” (the working cage moves
downwards - cage down) until you have corrected the level of the basket
!!! DURING THIS PROCEDURE THE MOVEMENT IS VERY SLOW!!!
