Daikin FXFN50A2VEB, Installation And Operation Manual

Page 1: ...Installation and operation manual CO Conveni Pack indoor unit English Installation and operation manual CO Conveni Pack indoor unit FXFN50A2VEB FXFN71A2VEB FXFN112A2VEB...

Page 2: ...e utilizate n conformitate cu instruc iunile noastre skladni z naslednjimi standardi in drugimi normativi pod pogojem da se uporabljajo v skladu z na imi navodili on vastavuses j rgmis t e standardi t...

Page 3: ...ring to the indoor unit 20 14 3 To connect appropriate measures for appliances filled with CO 21 15 Commissioning 21 15 1 Checklist before commissioning 21 15 2 To perform a test run 21 16 Configurati...

Page 4: ...are installed increased pressure may damage the liquid piping Refrigerant piping installation see 13 Piping installation 418 CAUTION Install the refrigerant piping or components in a position where t...

Page 5: ...sed installer and MUST comply with applicable legislation Units MUST be treated at a specialised treatment facility for reuse recycling and recovery By ensuring this product is disposed of correctly y...

Page 6: ...erwise condensation on the main unit or refrigerant pipes air filter dirt or drain blockage may cause dripping and objects under the unit may get dirty or damaged WARNING Do NOT place a flammable spra...

Page 7: ...412 WARNING Stop operation and shut OFF the power if anything unusual occurs burning smells etc Leaving the unit running under such circumstances may cause breakage electrical shock or fire Contact yo...

Page 8: ...eutral detergent squeeze it well and wipe the panel clean Wipe it with another dry cloth NOTICE NEVER press the button of the user interface with a hard pointed object The user interface may be damage...

Page 9: ...owing airflow directions can be set Direction Screen Fixed position The indoor unit blows air in 1 of 5 fixed positions Swing The indoor unit alternates between the 5 positions Auto The indoor unit ad...

Page 10: ...eration panel with benzine thinner chemical dust cloth etc The panel may get discoloured or the coating peeled off If it is heavily dirty soak a cloth in water diluted neutral detergent squeeze it wel...

Page 11: ...1 2 3 Remove the air filter 1 2 3 4 Clean the suction grille Wash with a soft bristle brush and water or neutral detergent If the suction grille is very dirty use a typical kitchen cleaner leave it on...

Page 12: ...If necessary replace the indoor unit 4 Refill the refrigerant if needed 5 Perform manual power reset and resume operation NOTICE After the refrigerant leakage is detected the unit will send a signal...

Page 13: ...void installation in an environment with a lot of organic solvents such as ink and siloxane 12 1 1 Installation site requirements of the indoor unit INFORMATION The sound pressure level is less than 7...

Page 14: ...nation with a CO2 refrigerant leak detector a safety alarm alone is NOT considered an appropriate measure where occupants are restricted in their movements CO2 refrigerant leak detector WARNING Instal...

Page 15: ...charge kg in the building divided by total volume of the lowest floor m3 exceed the value for QLMV provide a mechanical ventilation in accordance with EN 378 3 2016 12 2 Mounting the indoor unit 12 2...

Page 16: ...rlap between the decoration panel and the suspended ceiling Installation guide Use the installation guide to determine the correct vertical position 2 1 2 1 2 1 2 1 A B 1 1 2 C a b c 2 1 2 D A In case...

Page 17: ...ion 2 Tighten the metal clamp until the screw head is less than 4 mm from the metal clamp part 3 Check for water leaks see To check for water leaks 417 4 Install the insulation piece drain pipe 5 Wind...

Page 18: ...ld piping is wanted the installer MUST install a pressure relief valve on the following piping Outdoor unit to refrigeration indoor units on liquid piping Outdoor unit to air conditioning indoor units...

Page 19: ...Turn up the seams of the insulation pieces 2 Attach to the base of the unit 3 Tighten the tie wrap on the insulation pieces 4 Wrap the sealing pad from the base of the unit to the top of the brazed co...

Page 20: ...block L N earth a b a Circuit breaker b Residual current device 6 Divide the small sealing accessory and wrap it around the cables to prevent water from entering the unit 7 Seal all gaps with a seali...

Page 21: ...the user NOTICE ALWAYS operate the unit with thermistors and or pressure sensors switches If NOT burning of the compressor might be the result 15 1 Checklist before commissioning After the installati...

Page 22: ...d with the needs of the user If you want set the airflow direction range to Then 1 M SW C1 C2 Upper 13 23 4 01 Medium 02 Lower 03 Setting Air volume when thermostat control is OFF This setting must co...

Page 23: ...changed to 08 See 7 3 1 About refrigerant leak detection 412 If the CO2 refrigerant leak detector field supply is Then 1 M SW C1 C2 NOT installed 12 22 1 01 Installed 08 2 or more user interfaces Whe...

Page 24: ...rcuit board PM Power module PS Switching power supply PTC PTC thermistor Q Insulated gate bipolar transistor IGBT Q C Circuit breaker Q DI KLM Earth leak circuit breaker Q L Overload protector Q M The...

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Page 28: ...3P672850 1A 2021 07 Copyright 2021 Daikin Verantwortung f r Energie und Umwelt...