20 Most Recent Coleman Mobile Modular Home Electric Furnace Eb12 Eb12c - Page 7 Questions & Answers

Did you check power and gas? Did you check air filter? Is the venter motor coming on? Is blower motor coming on? Is there any blinking lights on board. What is M# S# of unit

Since you didn't list Model number Serial numbers of units you might try this place to get manual on units. http://www.manualsonline.com/support/coleman/air-conditioner/

Overheating fan motor?

See that the capacitor is matching size for that motor.
Check the motor rated and supply volts are within 10% of each other.
Check the motor amps.
Fan motor cools with airflow, is there airflow restriction?

What is the M# S# of the furnace, thermostat and A/C condenser? That will help me id what kind of system you have. But on smaller systems the thermostat calls for the contactor or relay in the condenser to turn on a/c

We here have no such information, but we know if you will type the information you have already given us into the search engine of your computer, you will find dealers that will help you; but for the year, you may need to contact the Coleman company. God bless your efforts.

Check the start / run capacitor and the start relay

13,500 btu

The pump will only operate when the ambient temperature is above 4?C. EO3 Temperature too low The pump thermometer is broken. If your pump is displaying this message and the ambient temperature is above 4?C. Please contact us for more help.