SECTION 5 – GENERAL SPECIFICATIONS AND MAINTENANCE
5-42
– JLG Lift–
5.12 OVERLOAD SYSTEM VERIFICATION
Interval - At least every 6 months of operation.
1.
Position the platform/ground select switch to the plat
-
form position.
2.
Pull out both platform and ground emergency stop switches.
3.
Place a load (
L
) evenly distributed on platform floor.
4.
Lift the platform with your hands to apply a small
upwards force (
F
), then remove the force to let the
platform fall.
- No alarm should be triggered.
Figure 5-25. Overload System Verification
5.
Add an additional weight of 15 kg (33 lbs) to the load
(
L
).
6.
Lift the platform with your hands to apply a small
upwards force (
F
), then remove the force to let the
platform fall.
- RED light indicators at both the ground and the plat
-
form control stations blink.
- An audible alarm sounds.
7.
Remove the 15 kg (33 lbs) additional load.
8.
Lift the platform with your hands to apply a small
upwards force (
F
), then remove the force to let the
platform fall.
- No alarm should be triggered.
If the overload system does not activate as instructed, have a
qualified technician calibrate and verify the system before
placing the machine into service.
8E/10E
20E/26E
L
200 kg
227 kg (500 lbs)
To
order
go
to
Discount-Equipment.com
