On Sat, 22 Dec 2012 08:38:31 +0700, Bruce
wrote:



Actually it doesn't work that way here. Firstly, one buys the
absolutely cheapest vacuum pump that one can find. One has never hear
of a "micron gauge" so one uses the standard two gauge set. Time is
money and there is another customer waiting so vacuuming (which
produces no visible results) is done as quickly as possible - usually
until the gauge stabilizes and then load the refrigerant, and then
demonstrate the air from the evaporator is cold, shut down and get the
money. NEXT! :-)

(and damn! it seems to work :-)

And that's why they say "Whatever works." (-: