Hydraulic oil, Hydraulic oil -11 – Lull 944E-42 Operation Manual User Manual
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Section 7 - Lubrication and Maintenance
7-11
31200354
Hydraulic Oil
A. Hydraulic Oil Level Check
1. Be sure all cylinders and transfer carriage 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 (6) on the hydraulic tank (5). The
oil level should be visible in the gauge window.
5. If hydraulic oil is low remove oil fill cap (7).
6. Add hydraulic fluid to bring oil up to the upper mark on the sight gauge.
7. Replace hydraulic oil fill cap.
8. Close and secure the engine cover.
10
OW0970
OW1030
OU2322
6
7
5
410
830
2
OU2470
5
6
7
BEFORE S/N 0160041827 EXCLUDING 0160041630
S/N 0160041827 & AFTER INCLUDING 0160041630
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