anyone have the accurate spec for this compact loaders a/c system?
The 321D holds 39 oz of 134A freon according to the service manual
thank you.....
ok... im stumped.. i pulled down the system and then recharged to 39oz ,, it had exactly 39oz in it before ,, still cool but not cold... low side is 30 ,high side 200, ( outside temp 85deg) compressor turns on and pulls motor down just abit.... temps at the vent are 60ish, cked the intake cab filter and cleaned the evap/ radiator thing , had some dust but nothing big.... (going to manual ck the low side temp off the compressor) high side is very very hot cant touch hot....
Sounds like your pressures are good for the temp. Check the heater hoses at the engine for a shutoff and if there is one on one of the hoses shut it off and retry.
i couldn't find one so i put one inline, didn't really help much but it is abit cooler without the coolant flowing, i did this on my truck what a difference ....the line going to the core is cold and lots of condensation . the drain really drips alot ....the hand touch test of the high side and low side on the compressor shows low side is warm??? puzzled.....