Mast Elevation Limit Switches - JLG TOUCAN 8E Service And Maintenance Manual

SECTION 8 - CONTROL COMPONENTS

Mast Elevation Limit Switches

T10E/T26E
Elevation limit switches are attached to mast section #5
(10E/26E), #4 (8E/20E) as shown following. When the
mast elevates, cams welded on mast section #4 actuate
the switches.
T8E/T20E
Figure 8-9. Actuators Setting
Figure 8-8. Mast Elevation Limit Switches
The main mast limit switch (1) is the first to be actuated (at
the beginning of mast travel).
The secondary mast limit switch (2) is actuated about 0.9
meter (2.95 ft) before mast full elevation.
31210090 – JLG Lift –
8-7