no hydraulic functions - Technical Troubleshooting discussion in Forkliftaction's forums

Yale MPEO60LFN24T2748:
no hydraulic functions

on power up, truck displays message "hydraulics disabled". truck has travel. battery is fully charged. has no negative signal from ZAPPI controller to pump motor. forks are in raised position, but will not lower or raise. any help would be appreciated. s/n C896N01649L

Posted 2 Jul 2015 05:39
Discussion started by forkdoc
New York, United States

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entered code as listed, hydraulics enabled and lift/lower now works fine. thanks again!

Posted 30 Jul 2015 04:59
Reply by forkdoc
New York, United States

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awesome! thanks for the response. will do this first thing next week and post result.

Posted 18 Jul 2015 05:59
Reply by forkdoc
New York, United States

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Press and hold the 3-4 buttons for 3 seconds. This will enable hydraulics. Press the 4 button first to get to the normal operating screen, then press and hold 3-4.

Posted 18 Jul 2015 04:03
Modified 18 Jul 2015 04:08 by poster
Reply by BREWSKI
Nebraska, United States

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