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Part No. 62401
Genie S-100 • S-105 • S-120 • S-125
7 - 60
Section 7 • Repair Procedures
First Edition • First Printing
GROUND CONTROLS
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.
Do not allow any solvent to come
in contact with the LCD display
screen.
7 Install the new membrane decal (Genie part
number 50811) 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.
7-3
Control Relays
Relays used for single function switching are single
pole double throw (SPDT) relays.
How to Test a Single Pole Double
Throw Relay
Electrocution 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.
1 Turn the key switch to the
OFF
position.
2 Open the ground control box and remove the
relay to be tested from the ECM circuit board.
Содержание S-100
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