cat pump

[Guest]

how often do you change your oil in the cat pump my manual says every 3 months or 500 hrs i dont put 500 hours in 3 months sombody give me an idea i was changing every 3 months but i think that was too much what do you think,2 question how often do you grease the blower what is a good time once every two weeks every week or once a month

 

[Art Kelley]

500 hours is good or twice a year; I've streched that out to a thousand hours or once a year but have been told (scolded) to do it more often, so twice a year. You can grease the blower once a month unless you are running it at a faster than factory RPM, then you should do it more often.