Frigidaire AEQ6000ES Technical Data Sheet - Page 1

Dryer Tech Data Sheet This information is intended for Qualified Technicians Only. CAUTION: DISCONNECT ELECTRICAL CURRENT BEFORE SERVICING Please Return This Sheet to its Envelope in the Product for Future Reference READING ERROR CODES 1. Press and hold the Select and Cancel buttons simultaneously for 6 seconds to reset control. The buzzer will sound 1 time and "rES" will be shown briefly in the display. 2. Immediately after, rotate cycle selector knob 2 turns counter-clockwise to the third position from the top, and then press and hold the Select and Cancel buttons simultaneously for 6 seconds. The control will enter Field Test Mode, the buzzer will sound 3 times, and the digital display will alternate between "Fld" and the firmware revision number (ex. "r03"). 3. Rotate the cycle selector knob 2 turns counterclockwise. The error code will appear in the digit display. Troubleshoot problem by using chart below. To move on to the next code, press the Options button. To clear code, press the Select button. Code will be cleared when mode is exited. To exit this mode, simultaneously press and hold the Select and Cancel buttons for 6 seconds. Error Code E10 E11 E12 E24 E25 E4A E5B E68 E8C EAF Label General EEPROM Fault Checksum Error Non fatal R/W error Control NTC Short Circuit Description Problem with communication between EEPROM and the microprocessor. Problem with communications or memory did not check, one has become corrupted. Problem reading or writing to the memory or input/output. Control thermistor or its wiring is shorted. Control NTC Open Control thermistor or its wiring is Circuit open. Program Timeout Fault The drying time has exceeded program time for that cycle. Heater Fault (no heating) Temperature reading of control thermistor has not changed in a certain amount of time. Key (button) Struck One of the keys (buttons) is stuck Fault closed (active). Too many trips in a period of time. Watch Dog Reset The safety (high limit) thermostat has tripped too many times within a certain period of program time. Microcontroller has been reset by internal Watchdog timer. Solution Clear code, exit mode and start dryer. If problem persists, replace electronic control. Clear code, exit mode and start dryer. If problem persists, replace electronic control. Clear code, exit mode and start dryer. If problem persists, replace electronic control. Remove wires from control thermistor. Measure resistance of thermistor. If reading is not 50 K (± 10%), replace thermistor. If reading is within 50 K (± 10%), check wiring between thermistor and electronic control. If good, replace electronic control. Remove wires from control thermistor. Measure resistance of thermistor. If reading is not 50 K (± 10%), replace thermistor. If reading is within 50 K (± 10%), check wiring between thermistor and electronic control. If good, replace electronic control. Press Pause Cancel and SELECT buttons for 6 seconds to exit test modes. Position cycle selector to NORMAL, temperature selector to HIGH HEAT and touch START. Check for anything that would extend dry times such as: no heat, restricted vent, blower fan blade broken or loose, dryer installed in closet with solid door, or bad connection in moisture sensor bar circuit or dirty bars. If dryer operates normally but code returns, replace electronic control. Position cycle selector to NORMAL, temperature selector to HIGH HEAT and touch START. Measure voltage across terminals on relay RL2 (heater relay) on electronic control. If meter reads 240V on electric models and 120V on gas models, replace electronic control. If meter reads zero, remove power from dryer. Disconnect wire going to NO terminal on the relay RL2. Reconnect power and measure voltage drop between terminal COM on relay RL2 and neutral. If meter reads zero, wire between incoming line and relay RL2 is open. If meter reads 120V, check the rest of the heater circuit. Enter function test mode and perform key (button) test to determine which button is at fault. Carefully free the and perform the test again. If button is free but the key struck code still exists, replace electronic control. Check for blocked lint filter, blocked exhaust, air leaks around air duct, broken blower fan blades, worn or loose drum seals, dryer installed in closet with solid doors or door seal not correctly seated. Clear code, exit mode and start dryer. If problem persists, replace electronic control. NOTE: During normal operation, the display may show: "ad" - dryer is in an auto dry cycle. "dn" - cycle is done in auto dry. "PF" - a power failure to the board has occurred. "Err" - an error has been detected. "LOC" - control lock is activated. "PAU" - cycle has been interrupted. 134682200 0512