Page 48 December 2007
SJ 46A & SJ 46AJ
Start Operation Section 2 - Operation
2.10-18 To Raise or Lower Main Boom Using
Platform Control Console
1. Depress and hold footswitch.
2. Push and hold boom/turret controller in this
direction “
” to raise main boom or “ ”
to lower main boom.
3. Release controller handle to stop.
2.10-19 To Sound Horn
1. Press “
” horn pushbutton to sound horn.
Release pushbutton to stop sounding horn.
2.10-20 To Rotate Turret Using Platform
Control Console
WARNING
When rotating the turret, ensure that there
are no personnel or obstructions in the
path of rotation, including blind spots.
1. Depress and hold footswitch.
2. Push and hold boom/turret controller in this
direction “
” to rotate clockwise or “ ” to
rotate counterclockwise.
3. Release controller handle to stop.
NOTE
Turret can be rotated continuously
360 degrees.
2.10-21 To Operate Using Emergency Power
Switch at Platform Control Console
This is a momentary-type switch. This switch allows all
functions except drive function to operate in the event
of engine malfunction. Refer to Section 2.14 for the
emergency lowering procedure.
NOTE
The emergency power unit has two-minute
duty cycle.
CAUTION
Do not use emergency power unit
continuously f o r more t h a n t w o
minutes.
2.10-22 Shutdown Procedure
1. Completely retract boom and lower platform.
WARNING
Ensure that you maintain three points of
contact to mount/dismount the platform.
2. Push in “
” emergency stop button on platform
control console and on base control console.
3. Turn base/off/platform key switch to “
” off
position. Remove key.
4. Turn main power disconnect switch to “
” off
position.
For aerial platform with cold weather start option:
NOTE
When temperature gets below -11°C
(+11°F), ensure aerial platform is parked
close to AC outlet.
5. Plug in battery warmer/hydraulic oil heater into
AC outlet at least 4 hours before starting engine.
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