OPERATOR’S MANUAL with Maintenance Information
Maintenance
70
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.
B-14
Test the Down Limit Switch, 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.
Down Limit Switch
1 Remove the platform controls from the
platform.
2 Raise the platform until the distance of the
two sets of scissor at least 0.5m.
3 Lift the safety arm, move it to the center of
the scissor arm and rotate up to a vertical
position.
4 Lift the upper safety arm, move it to the
center of the scissor arm and rotate down
to a vertical position. (for JCPT1412、
JCPT1612B).
5 Lower the platform until the safety arm
rests securely on the link. Keep clear of
the safety arm when lowering the platform.
Crushing hazard. Keep
hands clear of the safety arm when lowering
the platform.
6 Turn the key switch to the off position.
7 Tag and disconnect the platform control
box at the platform.
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