Skyjack SJIII 4620 Operating Manual page 46

Start Operation
3.8-3 To Activate Platform Control Console
1. Turn main power disconnect switch to " "on
position.
2. On base control console, pull out "
stop button.
3. Select off/platform/base key switch to "
platform position.
Ensure that you maintain three points of
contact when using the ladder to mount/
dismount platform.
4. Use the ladder of aerial platform to access
platform.
5. Close the gate.
6. On platform control console, pull out "
emergency stop button.
3.8-4 To Raise or Lower Platform Using Platform
Control Console
Be aware of overhead obstructions or
other possible hazards around the aerial
platform when lifting.
Do not lower the platform unless the area
below is clear of personnel and
obstructions.
1. Activate platform control console (refer to
Section 3.8-3).
2. Select lift/off/drive switch to "
3. Activate and hold "
4. Move controller handle forward or backward until
desired height is reached.
Page 46
" emergency
WARNING
WARNING
WARNING
" lift position.
" enable trigger switch.
Lowering is not proportional.
5. Return controller to neutral center position to stop.
Release "
To protect against unintended movement
"
of the aerial platform, push in the
emergency stop button after you have
arrived at your desired location or
If the tilt alarm sounds and the platform does
not, or only partially raises, immediately
lower the platform completely and ensure
that the aerial platform is on a firm level
"
Section 3 - Operation
NOTE
" enable trigger switch.
WARNING
elevation.
NOTE
surface.
SJIII DC Electric