MULTIQUIP SP403030 Specifications download pdf (Page 54)

PAGE 54 — MQ SP4030 SAW • OPERATION MANUAL — REV. #0 (01/22/09)

MAINTENANCE

DRAINING THE HYDRAULIC SYSTEM

1. Place an oil drain pan beneath the blade shaft housing

(Figure 64, item 1).

2. Remove the drain plug (item 3) from the bottom of the

blade shaft housing.

3. Collect and dispose the used oil (and filter) in

accordance with ordinances and regulations of your

area.

4. Remove used oil filter.

5. After oil is drained, reinstall drain plug.

6. Pre-fill and install a new oil filter.

7. Add oil to the system reservoir.

8. The reservoir will need to be filled several times.

9. Run the engine for 1-2 minutes to cycle the oil

throughout the system.

CAUTION — Pre-fill filter

To prevent hydraulic pump damage, pre-fill the filter with

oil prior to installing it.

1. Hydraulic Reservoir

2. Filter

3. Pump

4. Lift Cylinder

5. Wheel Motor

6. Lift Cylinder Assembly

7. Motor

8. Pump Body

Figure 63. Hydraulic System

Figure 64. Hydraulic System Drains

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MULTIQUIP SP403030 Specifications Page 54