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35 Pump Motor, Armature Over-current

Possible Causes:
Faulty CS3 current sensor, faulty wiring, faulty logic card.

Checks:
Disconnect battery plug. Check regeneration and line contactor tips for melting (shorting). Make sure each contactor
tip moves freely.

could be a faulty line contactor
could be a faulty current sensor
could be a faulty T1P IGBT
could be faulty wiring to logic card
or a faulty logic card

also to rule out any battery issue check the battery and make sure it is charged and has no bad cells.
  • Posted 30 Apr 2014 11:08
  • By swoop223
  • joined 23 Mar'12 - 3,692 messages
  • North Carolina, United States
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In March 2002, identical twins in Finland died on the same day in similar accidents within hours of each other. A 70-year-old man was killed by a truck while cycling; hours later, his twin brother was killed by a truck on the same road, about a mile away, before the family had been informed of the first accident.
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Terberg YT223
Balling, Denmark
New - Sale
UN Forklift FGL35T
HANGZHOU, Zhejiang, China
New - Sale
Global Industry News
edition #1256 - 13 November 2025
Automation is a key theme in the stories we have in this week’s Forkliftaction News ... Continue reading
Movers & Shakers
Esie Cortez Esie Cortez
Vice president - IT & EP OEM parts, Big Joe Forklifts
Vice president of finance, Exotec
President - business area industrial equipment, Konecranes
Board chair, Equipment Leasing & Finance Association