The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

Does Air Need To Be Purged From AC Gauge Hoses Before Charging 200 1987

posted by  someone claiming to be Bill Bauer on  Sat Aug 4 17:06 CST 2001 [RELATED]

Hello

When hooking up ac guages which are not equipped with some type of quick disconnect seal on the hose ends, does the air which is present in the 3 ac hoses of the guage set make its way into the ac system.

To what extent would such air be a factor or how would the ac system eventually purge it.

I was reading material relevant to the ac certification test and it speaks of such air in bottles of refrigerant creating a higher pressure within the bottle than pure refrigerant would normally have.

Before it was known to be so damaging to the environment did technicians purge the middle (supply) hose of air before they opened the low side to introduce refrigerant to the system.

Thanx





USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.