99
INSTRUMENTS AND CONTROLS
21-22 JOYSTICK LOCKING LEVERS
(Only with servo controls)
23-24 SUPPORT ADJUSTING KNOB
(Only with servo controls)
DANGER
•
The operator must use the joystick locking levers while
seated in the driving position, with the machine at rest.
•
Before using these levers, always make sure that the
backhoe control locking device is engaged. See “27
BACKHOE CONTROL LOCKING SWITCH (only with servo
controls)”.
These levers are positioned under the supports and their func-
tion is to lock/release the respective joysticks.
It is possible to turn both the joysticks to the desired operating
position by simply pressing the levers (21-22). Once the desired
position has been reached, release the respective levers to lock
the joysticks.
IMPORTANT
☞
•
The joysticks must always be rotated moderately, trying to
accompany them to the desired positions.
•
At the end of digging operations with the backhoe, always
bring the joysticks back to the vertical position.
21 22
RWA37920
RWA37970
DANGER
•
The operator must adjust the supports while seated in the
driving position, before starting work and with the ma-
chine completely still.
•
Before adjusting these knobs, always make sure that the
backhoe control locking device is engaged. See “27
BACKHOE CONTROL LOCKING SWITCH (Only with servo
controls).
These knobs make it possible to position the corresponding sup-
ports (A) at the desired height.
To release and adjust the supports (A), it is sufficient to turn both
the knobs (23-24) anticlockwise, as indicated by the arrow B.
Once the supports (A) have been positioned as desired, turn the
knobs (23-24) clockwise until locking them, as indicated by the
arrow C.
IMPORTANT
☞
•
After carrying out the adjustment, make sure that the
knobs (23-24) and the supports (A) are perfectly locked.
B
C
RWA37930
A
23 24
Содержание Avance WB91R-2
Страница 2: ......
Страница 12: ...10 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Страница 21: ...SAFETY AND ACCIDENT PREVENTION ...
Страница 23: ...SAFETY NOISE AND VIBRATION PLATES 21 RWA30460 RWA00020 RWA00020 RWA00190 RWA00030 RWA37700 RWA00160 RWA00150 ...
Страница 56: ...54 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Страница 57: ...THE MACHINE AND ITS OPERATIONS ...
Страница 124: ...122 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Страница 159: ...MAINTENANCE ...
Страница 229: ...TECHNICAL SPECIFICATIONS ...
Страница 238: ...236 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Страница 239: ...AUTHORISED OPTIONAL EQUIPMENT ...
Страница 280: ...278 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...