xsto CT420S, Operation Manual

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body parts close to the mechanical positions such as the track, the
loading board and the cover, otherwise personal injury may occur!
Warning —— Different goods have different centers of gravity.
For special goods (such as oversize, the center of gravity is biased to
the outside of the loading board, etc.), manually adjust the tilt angle of
the loading board to ensure safe operation!
3.1 Check Before Using CT420S
Warning
Stop operation when the following issues occur and contact
manufacturer or local dealer for CT420S repair.
（
1
）
The battery has been fully charged, but the hand-held controller
still shows low power.
（
2
）
After the power is turned on, press the hand-held controller
switch and there is no response.
（
3
）
Press the hand-held controller button, and find the function is
inconsistent with the manual function, or the function is missing.
（
4
）
The rotating positioning body at the handrail cannot be adjusted
or cracks and damages are identified.
（
5
）
The height of handrail cannot be adjusted or locked.
（
6
）
Cracks and crevasses are identified on the crawler track, or the
track deviates the gear during functioning.