Komatsu FG15ST-17:
Battery being drained

I'm having trouble with the forklift maintaining a charge. put a meter to it and can see the voltage drop slowly. I've searched online for a wiring diagram and I cant find one. Does anyone know where I can get one? or if someone can help me troubleshoot the problem, I would greatly appreciate it, thank you.
  • Posted 12 Jan 2021 10:57
  • Discussion started by Anna_Salas
  • Texas, United States
Showing items 1 - 2 of 2 results.
The Unit is off and we have a meter on the battery, shows that its slowly draining. when we removed the main power from the starter, the voltage shoots back up again. we started unplugging one connector at a time to see if one of them has a short, but no luck yet.
  • Posted 14 Jan 2021 10:01
  • Reply by Anna_Salas
  • Texas, United States
The voltage is dropping while the unit is running or off ?
  • Posted 13 Jan 2021 02:28
  • Reply by Triggs
  • California, United States

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The Japanese eat over 17 million tonnes of fish per year and are the largest importer of seafood. In Japan seafood is a staple food and included in most meals.
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These towering spires and glowing walls were carefully crafted with hundreds of thousands of icicles.

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If anyone was curious about the topics covered by Forkliftaction News, this week's newsletter would be a good illustration.
Our coverage includes mergers and acquisitions, new models, case studies, appointment notices, events updates and association news.
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Fact of the week

The Japanese eat over 17 million tonnes of fish per year and are the largest importer of seafood. In Japan seafood is a staple food and included in most meals.
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These towering spires and glowing walls were carefully crafted with hundreds of thousands of icicles.