Intellitec ELECTROINC CLIMATE CONTROL - SHED Indicator On In Fan or Cool Modes; ON and SHED Flash Alternately; ON Indicator On, Short Indicator LED On

13 53-22130A100
131 EISENHOWER LANE NORTH
LOMBARD, ILLINOIS 60148-5413
630-268-0010 / 1-800-251-2408
ELECTRONIC CLIMATE CONTROL
INTELLITEC
Trouble Shooting
VII. "SHED" indicator is on in the FAN or COOL modes.
A. Current draw is above 30 Amps. Remove 120 VAC appliance loads from the line by turning
off all of the breakers in the distribution panel other than the 30 Amp main and A/C breakers.
If the "SHED" indicator still stays on replace the Control Module.
VIII. "ON" and "SHED" indicators flash alternately in any of the COOL modes.
A. This occurs normally within a two minute period after the following situations:
1. Shore power is plugged in.
2. Generator is started and shore power is not plugged in.
3. The +12 volt power to the control module is first applied.
4. The Control Module has shed an A/C compressor because line current has exceeded
30 Amps. If the indicators continue to flash after the two minute period, replace the
Control Module.
IX. "ON" indicator is on, air conditioners won't function properly, SHORT Indicator LED on
Control Module is "ON".
A. One or more of the wires to the air conditioner/s are shorted to ground.
1. Unplug either air conditioner connector (J2 or J3) from Control Module to see if the SHORT
indicator goes out. The other air conditioner should operate normally.
2. Check individual wires of suspect connector, for short to ground.
3. Repair short in wires.