JLG 800S Service Manual User Manual
Page 239
SECTION 4 - BOOM & PLATFORM
3121139
– JLG Lift –
4-23
4.5 ELEVATION, DUAL CAPACITY, &
TRANSPORT SWITCH - 860SJ
1
2
3
4
6
5
(ANSI Only)
(ANSI Only)
Figure 4-15. Elevation, Dual Capacity, and Transport Switch Information - 860S
1
Boom Capacity Length Switch to trip boom when it’s 180" ± 1" (4572mm ± 25mm) from fully extended
2
160.25" ± 1" (4070mm ± 25mm) position of boom sections to Trip Capacity Length Switch (ANSI Only)
18.25" ± 1" (463.5mm ± 25mm) position of boom sections to trip Transport Length Switch
3
Boom Transport Length Switch to trip when boom is 18" ± 1" from fully retracted
4
Boom Capacity Angle Switch to trip when upper boom is 44° to 49° above horizontal. 46° is the preferred trip angle
Boom Capacity Angle Switch to reset when upper boom is 52° to 57° above horizontal. 55° is the preferred reset
angle
5
Boom Elevation Switch to trip when upper boom is 9° to 14° above horizontal. 12° is the preferred trip angle
Boom Elevation Switch to reset when upper boom is 1° below horizontal to 4° above horizontal. 2° is the preferred
reset angle
6
End of Stroke Switch should trip when boom is 5° from end of extended cylinder stroke