Manual Swing Override; Machine Safety System Override (Msso) (Ce Only) - JLG E300AJ Operation And Safety Manual

5.6

MANUAL SWING OVERRIDE

The manual swing override is used to manually swing the boom and
turntable assembly in the event of a total power failure when the
platform is positioned over a structure or obstacle. To operate the
manual swing override, proceed as follows:
1.
Using a 7/8 inch socket and ratchet wrench, locate nut on
swing worm gear on left side of machine.
2. Install wrench on nut and ratchet in the direction desired.
5.7 MACHINE SAFETY SYSTEM OVERRIDE (MSSO)
(CE ONLY)
The Machine Safety System Override (MSSO) is
only to be used to retrieve an operator that is
pinned, trapped, or unable to operate the
machine and function controls are locked out
from the platform due to a platform overload sit-
uation.
NOTE:
If the MSSO functionality is used, the fault indicator is set with a
fault code in the JLG Control System which must be reset by a
qualified JLG Service Technician.
31215000
SECTION 5 - EMERGENCY PROCEDURES
NOTE: No functional checks of the MSSO system are necessary. The JLG
Control system will set a Diagnostic Trouble Code if the control
switch is faulty.
To operate the MSSO:
1. From the ground control console, place the Platform/
Ground Select switch in the Ground position.
2. Pull out the Power/Emergency Stop control.
3. Start the engine.
4. Press and hold the MSSO switch and the control switch for
the desired function.
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