94
INSTRUMENTS AND CONTROLS
GEAR SHIFTING WITH AUTOMATIC LOGIC (AU)
FWD/REV REVERSAL WITH (AU) AND (SA) LOGIC
•
After the connection of the automatic function (AUT button 11),
the electronic control always sets on the 2
nd
gear; engage the
forward or reverse gear within the following three seconds.
•
It is possible to carry out the forced engagement of the 1
st
gear
by means of the buttons DOWN (3) or KICK DOWN, while con-
trolling the optimal rpm. After the forced engagement of the 1st
forward or reverse gear, the logic AU will carry out the auto-
matic shifting from 1
st
to 4
th
forward gear or from 1
st
to 3
rd
re-
verse gear, with successive automatic shifting to the 2
nd
forward or reverse gear.
•
The engaged gear is always shown on the display (15).
•
The 4
th
reverse gear is always disconnected.
IMPORTANT
☞
•
If the neutral (N) position is maintained for more than 3
seconds when the machine is not moving, the system sig-
nals an EMERGENCY; the electronic control maintains the
preselected gear (see “DEVICE PREVENTING THE ACCI-
DENTAL SELECTION OF THE FWD/REV GEAR”).
Even the forced 1
st
gear remains preselected.
•
In case of damage to the solenoid valve of the 2
nd
or 3
rd
gear (signalled by 3 long beeps (1 sec) and by the flashing
of the figure message on the display (15)), the system
passes directly from automatic (AU) to semiautomatic
(SA) logic.
+
-
FWD
REV
N
RWA12510
15
11
3
•
The FWD/REV reversal is carried out in 1
st
and 2
nd
gear and
must take place in the shortest possible time.
The reversal is indicated by the coming on of the led F (5) or R
(6).
•
It is possible to stop in the neutral position (N) for a while.
•
Reversal requested in 3
rd
and 4
th
forward gear (FWD): with op-
timal rpm the 2
nd
gear is engaged immediately and the reverse
soon afterwards. If the rpm is not optimal, the led (13) starts
flashing and this is signalled by a long beep (1 sec.).
The electronic control does not carry out the reversal and the
selection is stored.
When the optimal rpm is reached, the flashing led goes out,
the 2
nd
gear is engaged immediately and the reverse soon af-
terwards.
•
With the (SA) logic, the UP/DOWN button cannot be operated
until the reversal has been carried out.
One selection only is stored.
IMPORTANT
☞
•
Carry out reversals in the 3
rd
and 4
th
gear only in case of
emergency.
+
-
FWD
REV
N
RWA12520
13
5
6
Summary of Contents for 97SF11205
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Page 12: ...10 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Page 21: ...SAFETY AND ACCIDENT PREVENTION ...
Page 56: ...54 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Page 57: ...THE MACHINE AND ITS OPERATIONS ...
Page 179: ...MAINTENANCE ...
Page 251: ...TECHNICAL SPECIFICATIONS ...
Page 257: ...AUTHORISED OPTIONAL EQUIPMENT ...