M A E D A Mini-Crawler Crane Section 4 – REMOTE CONTROL SYSTEM VERIFICATIONS
3/2019 MC305C-3 4-105
12. During the Slewing lever manipulation, to
the "Counterclockwise (upper)" and
"Clockwise (lower)" area respectively, pull
the Accelerator lever and check that the
Crane follows the lever operation.
In addition, practice a slew around 360
degrees or more to check any abnormal
conditions.
Fig. 4-309
13. During each control lever manipulation of 6.
through 12., above, slowly pull and release
the Accelerator lever and confirm that the
speed of each action follows the
acceleration ratio.
Fig. 4-310
14. During each control lever manipulation of 6.
through 12., above, push the Speed/Mode
button, then try both "Micro speed
command" and "Enhanced speed
command" and confirm the speed of each
operation corresponds to respective
controls of "Micro speed command" and
"Enhanced speed command".
Fig. 4-311
15. Keep pushing the Hook Stow/Setting button
and pull the Accelerator lever to verify the
hook is stowed properly.
Fig. 4-312
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