Есть сервис-мануал 14,8 М
не могу выложить
А ошибки, действительно начинаются с F, а 01 это детализация ошибки
Прочитал мануал, вполне возможно, адресация:
1. Automatic address setting (don’t need to set dip-switch) If the wiring is connected properly as above example, the address is set automatically by the main power supply. An indoor unit with remote control will be set as the master. If the power source is installed to indoor units and outdoor units separately, turn on the switch by following the procedure: outdoor unit, then indoor unit with control, and finally other indoor units.
When the slave units do not operate (when address cannot be set)
Reset the address by following the procedure:
a. After making sure that dip-switches No. 1 to 4 and No. 8 are OFF, stop the operation.
b. Push address reset button (SW3) on the outdoor unit
board for 4 seconds. Self-diagnosis LED No. 2 to 8 will start blinking in order. And when all 7 pieces of LEDs (No. 2 ~ 8) are illuminated, the address for the slave unit has been reset.
Important: The address for the group control cannot be reset, using the above mentioned procedure.