The reviews are automatic translation.
Air conditioning construction
On 2013-06-15 14:56:03
The degree of vacuum is we have very handy with legible.
Air conditioning of air purge
On 2012-03-12 01:04:53
Needle there are times when not stable. Become anxious. Maybe there is an influence of atmospheric pressure, to have to stop the vacuum pump, the needle moves in the negative pressure side is funny.
Air conditioning vacuum argument
On 2011-11-25 14:47:30
Has failed has been completely written in the manual method of adjusting the needle.
Air conditioning installation
On 2011-11-15 01:35:30
Visibility, and attached to the operability both good but I pump, the total height is increased storage, it is hard to transport.
Meter is like is better upward.
Other problem without price is also affordable.
Room air conditioning of vacuuming
On 2011-08-11 23:03:16
Purchase in order to use the "ultra-mini-to-stage vacuum pump" that were purchased at the same time. I want you to sell pump and set if possible.
No particular problem if used with the instructions, but I want you to some measures of the meter is broken opened the freon of valve while it is still connecting the pump.