E-Tech S06-HAE Operators Manual With Maintenance Information page 88

B-13
Check the Module Tray Latch
Components
DINGLI requires that this procedure be
performed every 250 hours or quarterly,
whichever comes first.
Maintaining the module tray latch components
in good condition is essential to good
performance and service life. Failure to detect
worn out latch components may result in
module trays opening unexpectedly, creating
an unsafe operating condition.
1 Inspect each module tray rotary latch and
related components for wear. Tighten any
loose fasteners.
2 Lubricate each module tray rotary latch.
Using light oil, apply a few drops to each of
the springs and to the sides of the rotary
latch mechanism.
OPERATOR'S MANUAL with Maintenance Information
B-14
Test the Pothole Limit Switches and
the Level Sensor
DINGLI requires that this procedure be
performed every 250 hours or quarterly,
whichever comes first.
Maintaining the limit switches is essential to
safe operation and good machine
performance. Operating the machine with a
faulty limit switch could result in reduced
machine performance and a potentially unsafe
operating condition.
Perform these procedures with the machine on
a firm, level surface that is free of obstructions.
Level sensor
1 Remove the platform controls from the
platform.
2 Turn the key switch to platform control.
Pull out the platform and ground red
Emergency Stop button to the on position.
3 Press the drive function select button
4 Move the machine onto a grade which
exceeds the rating of the level sensor.
Refer to the serial label on the machine.
5 Press the lift function select button.
Standing on the up-hill side of the machine,
attempt to raise the platform to
approximately 2.4 m.
⊙ Result: The LED readout screen shows
code LL, an alarm sounds, and the
machine stops lifting after the pothole
guards are deployed. The machine is
functioning properly.
¤ Result: The LED readout screen does not
show code LL, the alarm does not sound
and the machine will continue to lift the
platform after the pothole guards are
83
Maintenance