Re: [DML] heater fan shuts off now and then?

[dherv10@xxxx]

Brian, It's a common problem that the 4th speed in the heater fan/blower 
motor will shut off. You can replace the circuit breaker and it will do it 
again when on the fourth speed. I wouldn't advise uping the current on the 
circuit breaker, just don't run the fans on 4th speed. Use 3rd as max. It 
won't hurt for a while then when they shut off goto 3rd. 3rd and 4th go thru 
the CB and 1st and 2nd go from the switch. You also have a relay for 3rd and 
4th ea.
John hervey
http://www.specialtauto.com/ 

<< Does anybody have an idea why my heater fan shuts off when running 
the ac.I'll have it on high then it with stop blowing or will blow on 
low,if you turn the fan switch to low then back to high it will work 
usauly.It does this quite a bit but not all the time.Could this be a 
bad switch or some type of power falure?Any thoughts would be 
appreciated 
v >>