JLG 4017PS Operator Manual - Manual (Page 69)

Section 3 - Controls and Indicators
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Right Console Switches
13. Boom Ride Control Switch (3706PS & 3707PS, if equipped): Depress switch to
activate boom ride control. While activated and traveling 5 kph (3 mph) or
faster, the system acts to cushion boom movement. Depress switch again to
deactivate boom ride control.
Auxiliary Power Switch (4014PS & 4017PS, if equipped for platform): Depress
and hold in place to engage auxiliary power. See “Emergency Lowering of
Boom If Equipped for Platform” on page 6-3.
14. Second Auxiliary Hydraulics Switch (if equipped): Depress switch to activate
second auxiliary hydraulics on boom. See Section 5 - Attachments and Hitches
for approved attachments and control instructions.
15. Continuous Auxiliary Hydraulics Switch:
a. Depress and release switch for continuous operation of hydraulic powered
attachments. Set continuous auxiliary hydraulic level (-100% to 100%)
within 10 seconds using the keypad up/down arrow buttons (see page 3-8).
See Section 5 - Attachments and Hitches for approved attachments and
control instructions.
b. Relieves auxiliary hydraulic circuit pressure. See page 5-22.
16. Hydraulic Hitch Switch (3706PS & 3707PS, if equipped): Controls position of
hydraulic hitch. Depress and hold right side of switch to raise hitch. Depress
and hold left side of switch to lower hitch. See page 5-55 for control instructions.
Frame Level Switch (4014PS & 4017PS): Controls the left to right frame level.
Depress right side of switch to rotate frame right; depress left side of switch to
rotate frame left. Frame level operable with boom below 20 degrees. If
equipped with boom retracted switch, frame level operable with boom below 20
degrees or with boom fully retracted and between 20 and 55 degrees.
17. Power Outlet: 12V receptacle.
18. Hydraulic Hitch Safety Hook Release (3706PS & 3707PS, if equipped): Pull to
release safety hooks on hydraulic hitch. See page 5-55 for control instructions.
OZ3830
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