Skyjack SJ85AJ, Operating Manual

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208932AEA SJ85AJ
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Section 8 – Labels SJ85AJ
Description Label Pictorial
3
Winching & Towing Procedure
Refer to Operating manual.
1. Block or chock wheels to prevent MEWP from rolling.
2. Turn main power disconnect switch to off position.
3. At engine side, locate bypass valve (marked with yellow
color) on inboard side of drive pump.
4. Rotate bypass valve flat using pliers or 1/4” (7mm) wrench by
90 degrees (clockwise).
5. At hydraulic tank side, locate brake valve and pump.
6. Push in black knob.
7. Pump by slowly pushing red knob in and out until 300
psi/ 21 bar shows on the gauge (if equipped). Brake is
now released.
Refer to Section 6.1 Winching & Towing
Procedure.
8. A) Remove blocks from wheels.
B) Winch/tow to desired location.
9. Block or chock wheels to prevent MEWP from rolling.
10. At hydraulic tank side, reset brake by pulling out black knob.
11. At engine side, close bypass valve by rotating 90 degrees
(counterclockwise) to normal condition (flat is parallel to
shaft axis).
NOTE
Before operation, ensure all blocks are removed
from wheels.
Engine Compartment (Continued)
3