Are you seeing E15 code on your MPI Monitor Heater M2400 or M200? E15 code states Power supply voltage too low.
If the heater has been checked my a technician and the code still appears, the problem is in the circuit board. Most of the time problem is in the T2 which has been damaged by power outage or mice chewing on the transformer. (Mice are annoying creatures that get in the heater and chew up the wires. And lets not talk about what else they do on the circuit boards)
If the heater has been checked my a technician and the code still appears, the problem is in the circuit board. Most of the time problem is in the T2 which has been damaged by power outage or mice chewing on the transformer. (Mice are annoying creatures that get in the heater and chew up the wires. And lets not talk about what else they do on the circuit boards)