I like to ask others that use millermatic 251 abotu the fan operation.
I understand that it is fan on demand .... fan will come on when
needed, however I have this machine for about a wek now and have not
heared the fan run yet
I am concerned about the posibility of fan wire connector was left
unhooked or become loose during shipping or posible bad fan
the welder is used under its rated capacity but itis in texas, where
temps are always close to 100 F.
please some one confirm if it is normal fan operation.
17 years ago