I just replaced the carburetor on my Onan generator.The unit is a 1992 B-190.The generator has about 35 hours total use on it and has been run as per requirements to keep the gas from glogging up the works.
I tried to get around the problem of surging by cleaning the carb and installing a new fuel filter.It did not change anything, so I bought and installed a new carburetor.
The generator started up immediately and in a short time it went to 120 volts with no surging.I then applied power to the unit by turning on the a/c and the generator immediately died.Same with the Microwave.
I would like to know if any member knows how to adjust the govenor and if so could you explain the proceedure.
Thank you tinman176
2.8 KV ONAN GENERATOR
Hello and Thank you PLANK and KEYSTONE and ALASKAN for your responses to my query about the 2.8 KV Generator.
Yes you are right the governor linkage is very temperamental.I used a meter that measures voltage frequency resistance Hz and several other measurements to no avail.All the measurements are set up according to the Cummins repair manual.The generator runs very well when not under load.When under load it immediately dies.
I think I will give this problem a rest for a while and come back to it some other time. Thanks again for your assistance. tinman176
Yes you are right the governor linkage is very temperamental.I used a meter that measures voltage frequency resistance Hz and several other measurements to no avail.All the measurements are set up according to the Cummins repair manual.The generator runs very well when not under load.When under load it immediately dies.
I think I will give this problem a rest for a while and come back to it some other time. Thanks again for your assistance. tinman176