Refer to LED is lighted during normal operation. With the remote controller headed towards the indoor unit, press TOO COOL or TOO WARM button to adjust the set temperature to 77 F (25 C) Regardless of normal or abnormal condition, 2 short beeps are emitted as the signal is received. Temperature of discharge temperature exceeds 232 F (111 C), compressor frequency lowers. Releasing the failure mode recall function Release the failure mode recall function by the following procedures. Release the failure mode recall function according to the left mentioned procedure. Check the blinking pattern, and confi rm the abnormal point with the outdoor unit failure mode table. (Refer to ) Make sure to check at least two consecutive blinking cycles. 3 Releasing the failure mode recall function Release the failure mode recall function by the following procedures.
Confi rm if outdoor unit is abnormal according to the following procedures. The fl ashing frequency shows the number of times the LED blinks after every 2.5-second OFF. Flashing (Example) When the fl ashing frequency is second ON 0.5-second ON The unit is normal, but check the following. Refer to «Check of LEV». Check around outdoor unit. Ultra-quiet air conditioners Ultra quiet operation during the day and even quieter at night. The MSZ-GE series features some of the quietest air conditioners in the industry, as low as 19 dB(A). 24 Hour Timer — MSZ-GE22-50VAD The ON/OFF timer allows you to set the time of day you would like the air conditioner to switch on or off. Deleting the memorized abnormal condition After repairing the unit, recall the failure mode again according to «Setting up the failure mode recall function» mentioned above.
The overcurrent fl ows into IGBT (Insulated Gate Bipolar transistor: TR821) or the bus-bar voltage reaches 320 V or more, PAM stops and restarts. Ultra quiet air conditioners Ultra quiet operation during the day and even quieter at night. Beep is emitted at the same timing as the blinking of the upper lamp of OPERATION INDICATOR lamp. 2 (Blinks) (OFF) The outdoor unit is abnormal. Refer to «Check of outdoor fan motor». Check refrigerant circuit and refrigerant amount. Refer to «Flow chart of the detailed outdoor unit failure mode recall function». Reconnect connector of compressor. The GE25 starts from a hushed 19dBA indoor sound — New Zealand’s quietest heat pump ever.Energy EfficiencyCombining efficient technology with unique energy saving features our GE Series systems will contribute to reduced energy consumption in your home or office.