JLG G6-42A Operator Manual - Manual (Page 135)

Section 7 - Lubrication and Maintenance
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Hydraulic Oil
A. Hydraulic Oil Level Check
1. Be sure all cylinders are fully retracted and machine is level.
2. Perform “Shut-Down Procedure” on page 4-4.
3. Open the engine cover.
4. Check level of hydraulic oil at the sight gauge (5) on the hydraulic tank. The oil
level should be between the marks on the sight gauge.
5. If hydraulic oil is low, remove oil fill cap (6) from filler neck. Add hydraulic oil to
bring oil up between the marks on the sight gauge.
6. Replace hydraulic oil fill cap.
7. Close and secure the engine cover.
10
OW0970
OW1030
OAL3531
6
5