Skyjack SJIII 4620 Operating Manual page 98

Labels
Back Side (Continued)
No. Label Pictorial
11
Page 98
Labels and Nameplates - Models 3220, 3226 & 46xx
SJIII 32xx
400 N (90 lb)
ZZ 126505AD
11
ON
AC
1AB OFF
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.
SJIII 46xx
11
Description
SJIII DC Electric
Section 5