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DrZarkloff (December 31, 1969 at 5:59 pm)
@gah964 Only if you're using HVAC Super Pro it's a mistake to wipe the sanded copper.
gah964 (December 31, 1969 at 5:59 pm)
hey you wiped the pipe with your fingers isn't this a no no?thanks for your help you seem to be the only one helping,i know i work along side of ac techs and they refuse to teach me.
lapulapu12345 (December 31, 1969 at 5:59 pm)
flame is too hot
tangnatalaga (December 31, 1969 at 5:59 pm)
EXCELLENT!!! THNX FOR GIVING US BASIC IDEAS ON HVAC BRAZING.
CampsieProductions99 (December 31, 1969 at 5:59 pm)
The braze does go in the joint, it works on the same capilary principle as soft solder. It is just done at a higher temprature.
CampsieProductions99 (December 31, 1969 at 5:59 pm)
The braze does go in the joint like a solder, it's the capilary gap filled with braze filler that makes the joint, not the excess built up around the outside.
ckillls (December 31, 1969 at 5:59 pm)
this dude is stupid
DrZarkloff (December 31, 1969 at 5:59 pm)
@jonjon2121nyc A lot of commercial systems have pressure gauges built into the system.
T0rche (December 31, 1969 at 5:59 pm)
@jonjon2121nyc i thought the exact same thing... good thing i read the comments before posting my own lol... you don't have a restriction anymore but you have more space to fill with refrigerant...
jonjon2121nyc (December 31, 1969 at 5:59 pm)
Guess you can always put a standing gauge tap/tee on the line which would be convienient for both the tech and customer. Would be an easy call it the customer can monitor pressures over the phone on your way over. Thanks Dr>>> |
