6.7.1 About the wireless LAN adapter ........17 6.7.2 To install the wireless LAN adapter ......17 6.7.3 To install the Daikin Online Controller application ..19 1 General safety precautions 7 Configuration About the documentation ............1.1.1 Meaning of warnings and symbols......
WARNING ▪ Do NOT sit, climb or stand on the unit. Make sure installation, servicing, maintenance and repair comply with instructions from Daikin and with applicable NOTICE legislation (for example national gas regulation) and are Works executed on the outdoor unit are best done under executed only by authorised persons.
Page 4
51.8 36.6 54.6 38.5 57.5 7.956 40.1 7.956 59.9 7.956 Total refrigerant charge in the system Minimum floor area Ceiling-mounted unit (= Ceiling-mounted unit) Wall-mounted unit (= Wall-mounted unit) Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
▪ The unit is factory charged with refrigerant and depending on pipe sizes and pipe lengths some systems require additional charging of refrigerant. CTXM15+ATXM20~50+FTXM20~71N2V1B Installer reference guide Daikin room air conditioner 4P518023-4C – 2018.09...
▪ Safety instructions that you MUST read before installing ▪ Format: Paper (in the box of the indoor unit) ▪ Indoor unit installation manual: ▪ Installation instructions ▪ Format: Paper (in the box of the indoor unit) Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
Technical engineering data ▪ A subset of the latest technical data is available on the regional Daikin website (publicly accessible). ▪ The full set of latest technical data is available on the Daikin extranet (authentication required). Installer reference guide at a...
▪ In vehicles or vessels A safety device might stop the operation of the system. Condensation might occur on the indoor unit and drip. ▪ Where acidic or alkaline vapour is present Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
▪ with a heat transfer rate between 0.041 and 0.052 W/mK (0.035 This chapter describes what you have to do and know on-site to and 0.045 kcal/mh°C) install the system. ▪ with a heat resistance of at least 120°C CTXM15+ATXM20~50+FTXM20~71N2V1B Installer reference guide Daikin room air conditioner 4P518023-4C – 2018.09...
3 Install the air filter and then mount the front panel. 6.2.3 To open the service cover 1 Remove 1 screw from the service cover. Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
Tabs for placing a spirit level Through-the-wall hole: Drain hose position Position for the tape measure at symbol " " Gas pipe end Liquid pipe end Outline of back side Outline of front side CTXM15+ATXM20~50+FTXM20~71N2V1B Installer reference guide Daikin room air conditioner 4P518023-4C – 2018.09...
▪ General guidelines left side. ▪ Connecting the drain piping to the indoor unit ▪ Checking for water leaks Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
Use refrigeration oil for R32. ▪ Do NOT reuse joints. Insulation fixing screw Drain hose 4 Attach the drain hose to the refrigerant pipes bottom side using adhesive vinyl tape. CTXM15+ATXM20~50+FTXM20~71N2V1B Installer reference guide Daikin room air conditioner 4P518023-4C – 2018.09...
▪ Flare connections. Connect refrigerant piping to the unit using flare connections. Torque wrench ▪ Insulation. Insulate the refrigerant piping, interconnection cable Spanner and drain hose on the indoor unit as follows: Piping union Flare nut Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
▪ Do NOT use locally purchased electrical parts inside the product. ▪ Do NOT branch the power supply for the drain pump, etc. from the terminal block. This could result in electrical shock or fire. CTXM15+ATXM20~50+FTXM20~71N2V1B Installer reference guide Daikin room air conditioner 4P518023-4C – 2018.09...
▪ Do NOT bend refrigerant pipes. Electrical component block Wire retainer ▪ Do NOT push the refrigerant pipes onto the bottom frame or the front grille. 5 Strip the wire ends approximately 15 mm. Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
For detailed specifications, installation instructions, setting methods, FAQ, declaration of conformity and the latest version of this manual, visit http://www.onlinecontroller.daikineurope.com. INFORMATION ▪ Daikin Industries Czech Republic s.r.o. declares that Protection sleeve the radio equipment type inside of this unit is in Clip compliance with Directive 2014/53/EU.
Page 18
2 Lock the adapter by pressing it down. To check the functionality of the wireless LAN adapter 1 Turn on the power supply and check that the RUN lamp of the product blinks. Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
If the setting could NOT be completed while the operation lamp was blinking, repeat the setting process from the beginning. 6.7.3 To install the Daikin Online Controller application 7 When the setting is complete, keep pressed for at least 5 seconds.
MUST comply with applicable legislation. Units MUST be treated at a specialised treatment facility for reuse, recycling and recovery. Installer reference guide CTXM15+ATXM20~50+FTXM20~71N2V1B Daikin room air conditioner 4P518023-4C – 2018.09...
11 Technical data Technical data A subset of the latest technical data is available on the regional Daikin website (publicly accessible). The full set of latest technical data is available on the Daikin extranet (authentication required). 11.1 Wiring diagram Unified Wiring Diagram Legend For applied parts and numbering, refer to the wiring diagram on the unit.
Page 22
Optional equipment Equipment made or approved by Daikin that can be combined with the product according to the instructions in the accompanying documentation. Field supply Equipment NOT made by Daikin that can be combined with product according instructions accompanying documentation.