help with a/c
#31
Senior Member
Joined: Aug 2011
Posts: 760
Likes: 6
From: Landers, CA
Year: Several
Model: Cherokee
Engine: 4.0
LO and HI sides are different sizes - very hard to get them wrong.
The LO side? It will bounce up t first, then back down.
Feel the can - you can feel the compressor pulling it in - and it'll get cold.
When the can stops getting cold - shake it - it's empty.
Close blue valve.
put the connector back on, it should stay running.
Check temperature at vent.
The LO side? It will bounce up t first, then back down.
Feel the can - you can feel the compressor pulling it in - and it'll get cold.
When the can stops getting cold - shake it - it's empty.
Close blue valve.
put the connector back on, it should stay running.
Check temperature at vent.
#32
Thread Starter
CF Veteran
Joined: Dec 2010
Posts: 1,246
Likes: 1
From: Missouri
Year: 1998
Model: Cherokee
Engine: I6 4.0 L
Originally Posted by rrich
LO and HI sides are different sizes - very hard to get them wrong.
The LO side? It will bounce up t first, then back down.
Feel the can - you can feel the compressor pulling it in - and it'll get cold.
When the can stops getting cold - shake it - it's empty.
Close blue valve.
put the connector back on, it should stay running.
Check temperature at vent.
The LO side? It will bounce up t first, then back down.
Feel the can - you can feel the compressor pulling it in - and it'll get cold.
When the can stops getting cold - shake it - it's empty.
Close blue valve.
put the connector back on, it should stay running.
Check temperature at vent.
#34
Thread Starter
CF Veteran
Joined: Dec 2010
Posts: 1,246
Likes: 1
From: Missouri
Year: 1998
Model: Cherokee
Engine: I6 4.0 L
Originally Posted by rrich
Read post #26!
#40
Thread Starter
CF Veteran
Joined: Dec 2010
Posts: 1,246
Likes: 1
From: Missouri
Year: 1998
Model: Cherokee
Engine: I6 4.0 L
Originally Posted by freegdr
think there something missing?
#45
Thread Starter
CF Veteran
Joined: Dec 2010
Posts: 1,246
Likes: 1
From: Missouri
Year: 1998
Model: Cherokee
Engine: I6 4.0 L
Originally Posted by freegdr
auto parts should have them