Skyjack SJ85AJ, Operating Manual

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208932AEA SJ85AJ
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Section 4 – Pre-operation Function Tests
15. Press the sensor bar for more than 1 second
and then release.
▪
Result: The function will stop and the audible/
visual alarm should activate immediately and
stay on after the bar is released. The engine
should shut down after 1 second. The reset
button should illuminate.
16. While the audible/visual alarm is sounding,
verify that the LED strobe light is also active.Test
Engine Start/On/Off Switch
1. Ensure engine is running.
2. Select off position from engine start/on/off
switch.
▪
Result: Engine should shut down and platform
control console is disabled.
3. Select on position from engine start/on/off
switch.
▪
Result: Platform control console is enabled.
4. Start engine by selecting start position from
engine start/on/off switch.
4.3-15 Test Emergency Power
CAUTION
When operating on emergency power, do not
operate more than one function at a time to avoid
overloading 12-Volt emergency pump motor.
NOTE
To conserve battery power, test each function
through a partial cycle.
1. On platform control console, push in
emergency stop button to turn engine off.
2. Pull out emergency stop button.
3. Select on position from engine start/on/off
switch.
4. Depress and hold footswitch.
5. Select from emergency power unit switch
and activate each function control handle or
switch.
▪
Result: All boom functions should operate,
except drive/steer functions.
4.3-16 Test Manual Platform Leveling
1. Start engine.
2. Depress and hold footswitch.
3. On platform leveling override switch, select
up position to tilt platform up or down
position to tilt platform down.
▪
Result: Platform should tilt up or down.
TM
1
2

+
+
Reset
Button
Engine Start/On/Off Switch
Platform Leveling
Override Switch
Horn Emergency Stop Emergency Power Switch
Drive/Steer
Controller