Pressure Switch Adjustment On Shelf Cylinder - JLG TOUCAN DUO Service Manual

IV-6
4.6 Pressure switch adjustment on
shelf cylinder
1- Fully lower the shelf.
2- Place the rated load increased by 10% on the
shelf (approximately 80 kg).
3-While keeping the shelf elevation control
depressed, adjust the pressure gauge (with a
flat screwdriver) until the power unit motor stops
turning.
4- If necessary, adjust the shelf lowering pressure
relief valve (see § 4.5.3).
5- Remove the load and check the shelf's normal
travel.
NOTE
When the shelf reaches its highest position,
a sensor cuts off the shelf elevation
movement and only the lowering movement
is available.
42
ADJUSTMENTS
4.7 Control-Tilt indicator setting
The control and adjustment of the tilt indicator
setting can only be performed by a qualified
technician trained for the maintenance of the
machine.
Control :
1- Position the control panel selector on
2- Chock both rear wheels.
3- Position the control panel selector to "Platform
4- Place a spirit level (digital display) lengthways
5- Using a jack of sufficient dimensions, lift the
6- Lower the jack.
7- Chock both front wheels in line with the chassis.
8- Using a jack of sufficient dimensions, lift the
9- Lower the jack.
NOTE
"Emergency control panel" and raise the mast
by approximately 15 cm.
control panel".
on the chassis.
front of the chassis.
- An acoustic alarm sounds when the chassis
reaches an inclination of 1.8° ± 0.2°.
- The corresponding Led lights up on the platform
control panel.
rear of the chassis.
- An acoustic alarm sounds when the chassis
reaches an inclination of 1.8° ± 0.2°.
- The corresponding Led lights up on the platform
control panel.
TOUCAN Duo
IV-6
models
Updated 06-2015