Inspect The Electrical Wiring - Genie S-40 Service Manual

October 2013
B-2

Inspect the Electrical Wiring

Genie specifications require that this procedure be
performed every 250 hours or quarterly, whichever
comes first.
Maintaining electrical wiring in good condition is
essential to safe operation and good machine
performance. Failure to find and replace burnt,
chafed, corroded or pinched wires could result in
unsafe operating conditions and may cause
component damage.
Electrocution/burn hazard. Contact
with hot or live circuits could result
in death or serious injury. Remove
all rings, watches and other
jewelry.
1 Open the engine side turntable cover.
2 Remove the engine tray retaining fasteners
located under the engine tray. Swing the engine
tray out and away from the machine and secure
it from moving.
Crushing hazard. Failure to secure
the engine pivot plate from moving
could result in death or serious
injury.
3 Inspect the following areas for burnt, chafed,
corroded and loose wires:
Engine wiring harness
•
Hydraulic manifold wiring
•
Part No. 102521
Section 3 • Scheduled Maintenance Procedures
4 Inspect for a liberal coating of dielectric grease
in the following locations:
Between the ground and platform controls
•
Between the ground and drive controls
•
All harness connectors
•
Level sensor
•
5 Open the turntable cover at the ground control
side of the machine.
6 Inspect the following areas for burnt, chafed,
corroded and loose wires:
Inside of the ground control box
•
Hydraulic manifold wiring
•
7 Start the engine from the ground controls and
raise the boom above the turntable covers.
8 Inspect the turntable area for burnt, chafed and
pinched cables.
9 Lower the boom to the stowed position and turn
the engine off.
10 Inspect the following areas for burnt, chafed,
corroded, pinched and loose wires:
Cable track on the primary boom
•
Cables on the primary, and jib booms
•
Jib boom/Platform rotate manifold
•
Inside of the platform control box
•
11 Inspect for a liberal coating of dielectric grease
in all connections between the ECM and the
platform controls.
12 Swing the engine back to its original position
and install the engine pivot plate retaining
fasteners.
S-40 • S-45
CHECKLIST B PROCEDURES
Crushing hazard. Failure to install
the fasteners into the engine tray
to secure it from moving could
result in death or serious injury.
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