Test The Down Limit Switch Descent Delay - Gs-69, Gs-84 And; Equipped) - Genie GS-1530 Maintenance Manual

September 2016
18 Push in the red Emergency Stop button on the
platform controller and on the ground controls.
Turn the key switch to the off position.
19 Close the ground control panel and secure
using the fasteners removed in Step 3 and
securely tighten.
20 Disconnect the platform controller from the
control cable and securely connect the control
cable to the ground control plug. Close the
ground control panel door.
21 Install the platform controller in the platform.
22 Perform the function tests. Refer to the
Operator's Manual on your machine.
23 Return the machine to service.
Part No. 1272215
Annual Maintenance Procedures
A-4 T est the Dow n Limit Switc h D esc ent D elay - GS-69, GS- 84 and GS-90 (if equipped)
A-4
Test the Down Limit Switch
Descent Delay (if equipped)
GS-69, GS-84 and GS-90
Genie specifications require that this procedure be
performed annually.
Check the Down Limit Switch
Rocker Arm Orientation
1 Turn the key switch to ground controls and pull
out the red Emergency Stop button to the on
position at both ground and platform controls.
2 Raise the platform approximately 16 ft / 5 m.
3 Push in the red Emergency Stop button to the
off position.
4 Verify the limit switch rocker arms are adjusted
30° from the vertical position.
Scissor Lifts
Maintenance Manual
55