Kohler 26RCAL Low Oil Level or Oil Pressure
What it means: The oil level switch on the 26RCA indicates low oil level, or the LOP switch indicates low oil pressure for more than 5 seconds. Active 30 seconds after crank disconnect.
What to do
Check for lubrication system leaks. Check the oil level and add oil if low. Check the oil level or pressure switch and wiring. If the fault persists, do not run the generator set. Contact an authorized dealer for service.
When to call service
The manual directs you to an authorized Kohler service dealer for this code if the steps above do not clear it. The unit stops or will not start until the cause is cleared.
Source: official Kohler manual, page 38, read . Summary of the manual, not a reproduction.
Models this manual covers
Kohler 26RCAL.
Other 26RCAL codes
Questions
What does Kohler Low Oil Level or Oil Pressure mean?
The oil level switch on the 26RCA indicates low oil level, or the LOP switch indicates low oil pressure for more than 5 seconds. Active 30 seconds after crank disconnect. (Kohler manual for the 26RCAL, page 38.)
How do I fix Kohler Low Oil Level or Oil Pressure?
Check for lubrication system leaks. Check the oil level and add oil if low. Check the oil level or pressure switch and wiring. If the fault persists, do not run the generator set. Contact an authorized dealer for service. The manual says to contact an authorized service dealer if it continues.
Fuel, gas and electrical work on a standby generator is for qualified technicians; follow the safety section of the manual. All 40 26RCAL codes →