H1 and H2 codes - Maintenance & Troubleshooting discussion in Forkliftaction's forums

Discussion:
H1 and H2 codes

Cat Lift Trucks EX500

Does anybody have info for this truck please no drive hydrailic or power steering

Posted 13 Dec 2013 08:42
By richie1492
joined 28 Nov'13 - 4 messages
Ontario, Canada

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We are having a similar issue with an EP25K s/n ET89C50700.

H1, H2 and H3 errors are appearing. We can hear the hydraulic pumps working but no mast functions will operate. Is it related to voltage at the valves? If there is no voltage at the valve where do we look from there?

Thanks
Colm

Posted 27 Feb 2014 23:04
By colm_m
joined 27 Feb'14 - 1 message
Dublin, Ireland

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i did but thanks anyway

Posted 24 Jan 2014 09:07
By richie1492
joined 28 Nov'13 - 4 messages
Ontario, Canada

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i'm sure you have figured this out by now
the H1 and H2 codes have to do with the hydraulic lever switches being closed before they are supposed to be, 'out of adjustment' to be more precise.

for future reference though posting the correct model number and also giving a truck serial number will get you a better return on your inquisitions in the future ;o)

Posted 22 Jan 2014 21:41
By swoop223
joined 23 Mar'12 - 3,692 messages
North Carolina, United States

You've been swooped!
swoop223@gmail.com

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