Combines R52 air conditioning

[tbran]

if it did frost up, the thermostat is not doing its job. Make sure probe is in core. Also make sure drain lines are clear. When it quits again, if it does, look at the compressor clutch and see if it is turning. If not it is electical, if it is turning, quickly touch the lines on the compressor at the condensor coil - the HP should be so hot it will hurt - so do it quickly - the low pressure side should be cool and if operating correctly - moisture laden on the metal parts. Finally ramblin thoughts, low air flow through the evap core will cause it to freeze up - if you fixed the air flow you probably fixed the problem.

 

[dirtclod]

Seems like sometimes when your reciever drier gets to much moisture in it it will release during the hot part of the day and freeze up your expansion valve,will work well morning and eavening. Just a thought

 

[allisfarmer2]

If this is the case ,shutting it off for a while and letting thaw out would work,rightIJ

 

[allisfarmer2]

thanks tim,when a guy needs a_c you really want it to work,never need it for corn, usually have the heat on!

 

[dirtclod]

Sounds right but I'm not sure how loing it would take to refreeze. Gets cold pretty quick at expantion valve.