Unit is blower air but not cold air - Kalorik MCL36711 Drink O Matic

Blower? Internal house air blower I assume. - Blower relay contacts pitted and stick in on position.
BAD Control BOARD, fault or adjustment program keeping relay energized. Bad emperature sensor not telling Board unit has use up cold air. loose wiring to sensors and board connections

air filter, cooling coil and blower wheel are full of dusty. Clean it. And also check RPM of indoor fan motor. If less replace capacitor. If rpm o.k, after clean run the unit. Thanks.

Hello,Lilo The styrofoam pack MUST stay in place.When in operation the air tempature is so cold the unit will condensate(create water)if not insluated.Your unit would LEAK all over the place.The blower fan is a PLASTIC composit and should not rust.

check capicitor on motor, fan motor bearings may be locking up when they get hot then when cooled the motor comes back on. Then you must replace fan motor.

HI, i have a 2000 323i and it sounds like we have a similar problem. my a/c works fine when the blower is going but some times it goes out of control and it's almost like it has a mind of it's own. and sometimes i turn off the car and the blower keeps blowing air even if the car is completely off and the keys are out.
I'm replacing the blower resistor to fix that. i was at the delaer today and spoke to a mechanic and its a common problem on the final stage blower resistor. you have to reach the blower to replace it but its easyer that it sounds.

Good luck

My Coleman Evcon ac unit,heater and blower does not work.not even the outside condenser comes on.Any ideas on what is the problem?

check sensors and contactors.

Your in house core could have frozen over. check the core inside the indoor blower unit. it may have frozen over. this will interrupt the cold air function.

-defrost the the unit, after defrosting turn on the unit and check if air is present in all vents. If no air then there is something wrong with the blower inside the unit.