Operating brad nailor in cold weather

[kripm]

I have a Porter Cable 125A brad nailor in an unheated shop. It leaks air continuously out of the top ( above the piston ) when I try to use it in cold weather. Is there a temperature limitation below which these things don't operate properly or do I need a repair. Right now my plan is to bring it inside, let it warm up and try it.

[cmoorejack]

Hey kripm,
most likely you need to service your tool..parts available at ereplacementparts.com..they have individual parts along with an overhaul kit if needed..
colder temps are hard on all kinds of tools..and especially air tools...they also make a winter oil for pneumatics for really cold temps..
hey..spring is almost here..!
hope this helps..
Craig