Skyjack SJIII 4620 Operating Manual page 82

Labels
Back Side (Continued)
No. Label Pictorial
8
Page 82
Labels and Nameplates - Models 3215 & 3219
8
Winching/Towing/Pushing Procedure
Refer to Operating manual.
1. Block or chock wheels to prevent aerial platform from rolling.
2. Turn main power disconnect switch to off position.
3. Locate pin brake cylinders.
4. Using a 3/4" (19mm) wrench, rotate the block on each brake
pin 90 degrees. Brakes are now released.
5. Open free-wheeling valve by turning counterclockwise.
6. Push/tow/winch to desired location.
7. Block or chock wheels to prevent aerial platform from rolling.
8. Close free-wheeling valve by turning clockwise.
9. Using a 3/4" (19mm) wrench, rotate the block on each brake
pin 90 degrees. Brakes are now engaged.
Description
SJIII DC Electric
Section 5