Skyjack SJIII 3220 Service Manual page 29

Section 1 - Scheduled Maintenance
Lift/Drive/Steer Enable
Trigger Switch
Inclined Drive/Level
Drive Switch
• Test Steering
1. Select lift/off/drive switch to "
position.
2. Activate and hold "
switch.
3. Press rocker switch on top of controller handle
to " " left and "
Result: Steer wheels should turn left and
right.
SJIII DC Electric
SJIII 3220 SJIII 3226 SJIII 4620 SJIII 4626 SJIII 4632
157935
Lift/Off/Drive Switch
" drive
" enable trigger
" right.
Rocker Switch
Controller
Emergency Stop Button/
Operation Light
Horn Pushbutton
• Test Driving
1. Ensure path of intended motion is clear.
2. Activate and hold "
switch.
3. Slowly move controller handle in
" " forward direction until aerial platform
begins to move, and then return handle to
center position.
Result: Aerial platform should move in
forward direction, and then come to a
stop.
4. Slowly move controller handle in "
reverse direction until aerial platform begins
to move, and then return handle to center
position.
Result: Aerial platform should move in
reverse direction, and then come to a
stop.
Function Tests
"enable trigger
"
SKYJACK, Page 29