Terex Genie Z-135/70, Service And Repair Manual

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Service and Repair Manual October 2018
Ground Controls
104 Z®-135 /70 Part No. 1268557GT
6-3
Membrane Decal
The membrane decal is a special decal that
consists of a decal with an electronic membrane on
the backside. The membrane contains touch
sensitive areas that, when pushed, activate the
machine functions. The membrane contains touch
sensitive areas that activate the machine functions.
How to Replace the Membrane
Decal
1 Turn the key switch to the off position and push
in the red Emergency Stop button to the off
position at both the ground and platform
controls.
2 Remove the ground control box lid fasteners.
3 Open the ground control box.
4 Carefully disconnect the two ribbon cables
from the membrane decal at the ECM circuit
board.
Electrocution/burn hazard.
Contact with electrically charged
circuits could result in death or
serious injury. Remove all rings,
watches and other jewelry.
Component damage hazard.
Electrostatic discharge (ESD)
can damage printed circuit board
components. Maintain firm
contact with a metal part of the
machine that is grounded at all
times when handling printed
circuit boards OR use a
grounded wrist strap.
5 Carefully remove the membrane decal from
the control box lid while guiding the ribbon
cables out of the control box lid.
6 Remove any decal adhesive from the control
box lid with a mild solvent.
Note: Do not allow any solvent to come in contact
with the LCD display screen.
7 Install the new membrane decal while guiding
the ribbon cables through the control box lid.
8 Connect the ribbon cables to the ECM circuit
board.
9 Close the control box lid and install the
retaining fasteners.