PS low reading on AC unit!

[dciccone13]

Have had my boat going on my 3 seasons and will sometimes use the air when sleeping or on really hot days. Always about 2 hours running the system it trips off and a PC low reading appears. Is this a quick fix? Would appreciate some education on this.

 

[Hampton]

Take a look at the related thread currently going on. Try cleaning the filter in front of the unit. Make sure you have good water flow out the side. The strainer needs to be clean, and the lines need to be kept clean using chlorine or another method.

 

[Robski97]

John,
All good ideas... poor water flow will give HI PS display in cooling mode.

Rob