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Maintenance Manual
Quarterly Maintenance Procedures
Q-6
Q-6 I nspec t the Electric al Cont acto r - GS-30 , GS- 32, GS -46, GS-4 7, GS- 69 DC, GS-69 BE
Inspect the Electrical Contactors
- GS-30, GS-32, GS-46, GS-47,
GS-69 DC, GS-69 BE
Genie specifications require that this procedure be
performed quarterly.
Maintaining the electrical contactor in good
condition is essential to safe machine
performance. Failure to locate a worn or damaged
contactor could result in unsafe operating
conditions and may cause component damage.
GS-30, GS-32, GS-46, GS-47: Open the
1
battery tray and disconnect the Anderson
connector.
GS-69 DC, GS-69 BE: Open the contactor
box below the ground control box.
2
Locate the electrical contactor mounted on
the fuse bracket.
3
Visually inspect the contact points of the
contactor for the following items:
• Excessive burns
• Excessive arcs
• Excessive pitting
Electrocution/burn hazard.
Contact with electrically charged
circuits could result in death or
serious injury. Remove all rings,
watches and other jewelry.
Note: Replace the contactor if any damage is
found.
34
Q-7
Q-7 I nspec t the Voltag e Inv ert er (if eq uipp ed)
Inspect the Voltage Inverter
(if equipped)
Genie specifications require that this procedure be
performed quarterly.
Perform this procedure more often if dusty
conditions exist.
Note: Refer to the information in this procedure
that is appropriate for the inverter that is installed
on your machine.
1
Inspect the inverter plug and pigtail for
damage or excessive insulation wear.
Replace as required.
2
Turn the key switch to the on position and pull
out the red Emergency Stop button to the on
position at both the ground and platform
controls.
1 status LED
2 display LED
Scissor Lifts
June 2022
Inverter type 1
Part No. 1272215GT
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