4 elevation & capacity switches - 800s, Elevation & capacity switches - 800s -21 – JLG 800S Service Manual User Manual
Page 237
SECTION 4 - BOOM & PLATFORM
3121139
– JLG Lift –
4-21
4.4 ELEVATION & CAPACITY SWITCHES -
800S
1
2
3
4
5
6
(ANSI Only)
(ANSI Only)
Figure 4-13. Elevation, Dual Capacity and Transport Switch Information - 800S
1
Boom Capacity Length Switch to trip boom when it’s 216" ± 1" (5486mm ± 25mm) from fully extended
2
150.75" ± 1" (3829mm ± 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 50° to 55° above horizontal. 52° is the preferred trip angle
Boom Capacity Angle Switch to reset when upper boom is 59° to 64° above horizontal. 61° is the preferred reset
angle
5
Boom Elevation Switch to trip when upper boom is 7° to 12° above horizontal. 9° is the preferred trip angle
Boom Elevation Switch to reset when upper boom is 3° below horizontal to 2° above horizontal. 0° is the preferred
reset angle
6
End of Stroke Switch should trip when boom is 5° from end of extended cylinder stroke