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To connect the electrical wiring to the indoor unit ..... 11 Daikin website (publicly accessible). 8 Finishing the indoor unit installation ▪ The full set of the latest technical data is available on the Daikin To insulate the drain piping, refrigerant piping and Business Portal (authentication required).
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A phase WARNING: MILDLY FLAMMABLE MATERIAL advancing capacitor will reduce performance and may The refrigerant inside this unit is mildly flammable. cause accidents. FTXP-N9, ATXP-N9 Installation manual Daikin room air conditioner 3P748643-1G – 2024.07...
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NOT affected by equipment. the snow. If necessary, install a snow cover or shed and a pedestal. ▪ Microwave oven. It may affect wireless LAN communications. Installation manual FTXP-N9, ATXP-N9 Daikin room air conditioner 3P748643-1G – 2024.07...
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2 Pull out the service cover horizontally away from the unit. circles. Service cover screw Service cover Upper hook Symbol with 3 circles 4 We recommend opening the flap before removing the front grille. FTXP-N9, ATXP-N9 Installation manual Daikin room air conditioner 3P748643-1G – 2024.07...
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2 Insert a wall embedded pipe into the hole. 3 Insert a wall cover into the wall pipe. 2 Remove any burrs along the cut section using a half round needle file. Installation manual FTXP-N9, ATXP-N9 Daikin room air conditioner 3P748643-1G – 2024.07...
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▪ Rigid polyvinyl chloride pipe. When connecting a rigid polyvinyl chloride pipe (nominal Ø13 mm) directly to the drain hose as with embedded piping work, use a field supplied drain socket (nominal Ø13 mm). FTXP-N9, ATXP-N9 Installation manual Daikin room air conditioner 3P748643-1G – 2024.07...
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Refrigerant piping diameter Use the same diameters as the connections on the outdoor units: Class Pipe outer diameter Liquid pipe Gas pipe 20~35 Ø6.4 mm (1/4") Ø9.5 mm (3/8") Ø6.4 mm (1/4") Ø12.7 mm (1/2") Installation manual FTXP-N9, ATXP-N9 Daikin room air conditioner 3P748643-1G – 2024.07...
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WARNING ▪ In order to avoid any electrical interference, the ALWAYS use multicore cable for power supply cables. distance between both wirings should ALWAYS be at least 50 mm. FTXP-N9, ATXP-N9 Installation manual Daikin room air conditioner 3P748643-1G – 2024.07...
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▪ Do NOT push the refrigerant pipes onto the bottom frame or the front grille. 2 Pass the drain hose and refrigerant piping through the wall hole and seal the gap with a putty. Installation manual FTXP-N9, ATXP-N9 Daikin room air conditioner 3P748643-1G – 2024.07...
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5 Press to select . Make sure drainage flows smoothly. 6 Press Possible consequence: Condensate water might drip. The system is properly earthed and the earth terminals are tightened. FTXP-N9, ATXP-N9 Installation manual Daikin room air conditioner 3P748643-1G – 2024.07...
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There are NO damaged components or squeezed pipes on the inside of the indoor and outdoor units. ▪ The full set of the latest technical data is available on the Daikin Business Portal (authentication required). There are NO refrigerant leaks.
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