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Kohler 18RESL 18 kW Emergency Power System 18RESL Questions & Answers
My generator ran last night but shut down before
THAT DEPENDS ON YOU'R WARRENTY.HOW MANY TIMES CAN YOU BRING IT BACK AND IF YOU USE IT THE 2 TIME IT MIGHT GET WORST AND YOU'LL BE WITH OUT A GENERATOR FOR A LONG TIME MAYBE,I WOULD ASK THE PERSON IF I CONTINUE HAVING THE SAME PROBLEM CAN I BRING IT BACK AND GET A REPLACMENT..REMINDER GO TO YOUTUBE AND TYPE [ what can I do with ALTINATOR you might like? ]
If I lose street power momentarily and my
Although A bit inconvienent this does seem to be the norm for some Kohler units. Actually a small price to pay rather than having a technician come out to replace the ATS control board. There are time delays that could be set longer to keep the unit running longer and may prevent this from happenng
I have an 18kw kohler
change the temp sensor and re test the gen set these have a bord that senses if theirs a issue with the engine and will cut the bower to the get head so theirs no load on some mod's then when the temp reaches a higher point they shut down. re-post is this does not fix the issue i will review the books on the unit.
hope this helps
My res12 indicates HE high
new engines will run hotter then broke in ones do to tolerances are tighter more friction if it continues contact your warranty service dept before your warranty runs out
Kohler 5ecd generator giving high battery voltage alarm
Fault code is displayed if the engine starting battery voltage rises above 16 VDC for a 12 VDC system or above 30 VDC for a 24 VDC system for more than 2 seconds when the engine is not running. This fault condition does not inhibit engine starting. The fault condition clears when the battery voltage returns to a voltage within the limits for more than 2 seconds
Check the battery rating and condition.
10/12/2022 2:42:21 PM •
Kohler...
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Answered
on Oct 12, 2022
I have a kohler 5E generator has SPARK only on one side
Kohler 5e Marine or mobile/Generator??????
working on this lacking a meter and manual. ?
working blind I call it. not good that ever. call for help:
it has 2 coils, 2 sparkplugs 2 HV wires to fail, (1 of them)
and 2coil igniter
we use and ohmeter to the bad coil.
primary is of coil (ignitor end) is about 5 to 12ohms. (infinity bad)
secondary coil is high ohms 1000 to 10000, par, infinty bad.
the HV lead is used to measure secondary to coil core metal
the HV lead can fail too. making coil useless.
and last a bad ignitor ,
the 2 coils are same P/N so can be swapped and if failure move to other plug, bingo for bad plug , otherwise bad ingnitor box.
9/20/2022 2:15:49 PM •
Kohler...
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Answered
on Sep 20, 2022
Kohler House Generator powers up when our electricity goes out but then powers right back down?
That is an engine running issue, not a battery issue. :>D The first thing to check would be fuel supply. Can you start up manually and keep it running. If you can, it is the contactor that senses your loss of mains power and switches the generator on. It is not maintaining the connection, or is is misdiagnosing the power from the generator as power from the mains.
8/31/2022 11:40:03 PM •
Kohler...
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Answered
on Aug 31, 2022
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