Skyjack SJ45 T+ Operation Manual page 25

Telescopic booms
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Control functions
TM
22
Emergency-stop: This button disconnects power
6
to the control circuit and stops the engine. Pull to
connect the power again.
Emergency-power unit: This switch enables the
7
emergency-power unit when the engine is off.
9
Torque: This switch selects low or high torque.
8
Select low torque (high speed) or high torque
(low speed). Select high torque when you drive
on a slope.
7
Low/high throttle: This switch selects low or
9
high engine throttle speeds.
7
Drive/steer controller: This single-axis lever
1 0
controls the drive movements. To return it to the
initial neutral position, release the controller. The
rocker switch controls the left and right steering.
Internal springs return the rocker switch to the
initial neutral position when it is released.
SJ40 T+, SJ45 T+
1
2
3
4
21
20
19
23
18
17
5
6
1
3
=
STOP
2
+
+
4
16
15
14
13
12
7
Differential lock: This switch, when pushed
1 1
forward and then released, engages the
differential lock and turns the differential light
on. When this switch is pulled back and then
released, it disengages the differential lock and
turns the differential light off.
7
Jib up/down: This switch controls the up or
1 2
down movement of the jib.
7
Boom extend/retract: This switch controls the
1 3
extension or retraction of the boom.
7
Function apeed adjuster: This variable speed
1 4
adjuster controls speed of boom extension/
retraction, jib raising/lowering and platform
rotation movements. This is used with switches
12, 14 and 20.
7
Capacity zone border light: This light shows
1 5
the MEWP is at the limits of travel for the high-
capacity zone. The lower and extend functions
are not available.
7
Platform-leveling override: This switch
1 6
overrides the automatic platform-leveling function
and controls the tilt up or tilt down function of the
platform.
7
Low-capacity zone indicator: This light shows
1 7
the MEWP is in the low platform capacity zone.
Refer to
Section
7.7.
Section 3 – Familiarization
7
8
9
11
10
238261AAA
27

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