They will cycle some. Are you running on maximum or normal, what blower motor speed, what is the temp out side. Has the drier been replaced along with the orifice valve. All these things come into play in cycling. John Hervey -----Original Message----- From: sweitzel_2000 [mailto:sweitzel@xxxxxxxxxx] Sent: Friday, June 11, 2004 11:08 AM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] AC correct operation? Greetings: Question - is the AC compressor on the D supposed to be charged enough to run continuously when the mode switch is on MAX and the fans on HIGH? and then only cycle when the mode switch is on Normal or Bi Level and/or the fan switch is set to a lower speed? I've been getting conflicting reports. Right now I'm running Freeze-12 in my system and have charged it to run about 38psi low/175psi high at idle. At 3000rpm it runs 29-30psi low and 220psi high. Since it doesn't drop below 25psi at 3000 rpm, the clutch never cycles off when the settings are on MAX. If i kick the settings down in the car, it starts cycling. Is this correct? (BTW, Freeze-12 works VERY well. im getting about 38 degrees F out the vents.) To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/