[kryptonite]

I have a pressure switch that runs my compressor...
It is a viair brand and looks like this (its the grey box thing)

the problem is it shuts off the compressor at 135 and I want it to go to 150 (thats what it said on the box but it cuts out at 135)

has anyone taken one of these things apart and adjusted the setting?

 

[Beyond Static]

Are you sure it's not an adjustable switch? All the adjustable switch's I've seen are about that size. My preset switch is about as big as 2 marbles.

 

[bcubed]

Are you sure it's not an adjustable switch? All the adjustable switch's I've seen are about that size. My preset switch is about as big as 2 marbles.

Looks like an adjustable one to me too .. Mine is Air Ride, and looks fairly similar to this KP non adjustable

 

[kryptonite]

Okay guys but ...How do I adjust it? there are no screws or dials on the outside and the top and bottom parts seemed to be "glued" together... :think:

 

[bcubed]

Okay guys but ...How do I adjust it? there are no screws or dials on the outside and the top and bottom parts seemed to be "glued" together... :think:

You said you had the box, no instructions or at least a model number?

 

[kryptonite]

no box...or instructions...but let me look at it tommorrow...the info is on the bottom, I will see if I can find a model number or such...