JLG G6-42A Operator Manual - Manual (Page 88)

Section 5 - Attachments
5-12 31200744
5. Raise boom to eye level and visually check
that the lock pins protrude through the holes
on both sides of the quick switch. If the lock
pins do not protrude through the holes,
place the attachment on the ground and
return to step 2.
6. If attachment is equipped, connect auxiliary hydraulic hoses. See “Hydraulic
Operated Attachment” on page 5-12.
5.7 HYDRAULIC OPERATED ATTACHMENT
1. Install attachment (see page 5-9).
2. Lower attachment to ground and perform “Shut-Down Procedure” on page 4-4.
3. G9-43A if equipped, G10-43A - Pull the decompression valve (1) to relieve
auxiliary hydraulic pressure.
4. Connect attachment hoses to both auxiliary fittings (2).
OY3310
ENGAGED
DISENGAGED
OY3300
1
OY1720
2