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SERVICE AND MAINTENANCE

Service Parts

Indoor air fi lter

Indoor unit

Maintenance Procedures

Period

1. Remove any dust adhering to the fi lter by using a vacuum cleaner or wash in 

lukewarm water (below 40°C/104°F) with a neutral cleaning detergent.

2. Rinse the fi lter well and dry before placing it back onto the unit.

3. Do not use gasoline, volatile substances or chemicals to clean the fi lter.

1.  Clean  any  dirt  or  dust  on  the  grille  or  panel  by  wiping  it  with  a  soft  cloth 

soaked  in  lukewarm  water  (below  40°C/104°F)  and  a  neutral  detergent 

solution.

2. Do not use gasoline, volatile substances or chemicals to clean the indoor 

unit.

At least once every 2 

weeks.

More frequently if 

necessary.

At least once every 2 

weeks.

More frequently if 

necessary.

AIR FILTER

1. Open the front panel.

  • Hold the panel at the recesses on the main unit (2 

recesses  on  right  and  left  sides)  and  lift  it  until  it 
stops.

2. Pull out the air fi lters.

  • Push a little upwards the tab at the center of each 

air  fi lter, then pull it down.

3. Clean or replace each fi lter.

  • When shaking off remaining water, do not wring the 

fi lter.

4. Set the air fi lter and close the front panel.

  • Insert claws of the fi lters into slots of the front panel.

Close the front panel slowly and push the panel at 
the 3 points. (1 on each side and 1 in the middle.)

  • The air fi lter have a symmetrical form in the horizontal 

direction.

FRONT

Recess on

main unit

Содержание R410A SPLIT SERIES FTXN25LV1B

Страница 1: ...25LV1B RXN35LV1B RXN50LV1B RXN60LV1B English Installation Manual R410A Split Series Italiano Manuale d installazione Serie Multiambienti R410A Deutsch Installationsanleitung Split Baureihe R410A Espa...

Страница 2: ......

Страница 3: ...tention spots 5 spots in all Liquid pipe end Gas pipe end INSTALLATION PLATE FTXN25 35LV1B All dimensions are in mm Through the wall hole 65mm Drain hose position Original Instruction A B C B REAR REA...

Страница 4: ...imension Model A B C D E F G H I J K L M 800 288 212 166 184 42 46 55 56 154 182 263 52 Dimension FTXN25 35LV1B Model 1065 310 229 190 173 61 40 45 48 91 219 580 45 FTXN50 60LV1B Recommended mounting...

Страница 5: ...l is h Outdoor Unit RXN50 60LV1B A B C D E F G H I J K L M N RXN50 60LV1B 855 730 328 520 179 46 93 149 101 113 603 126 164 15 O P Q R S RXN50 60LV1B 34 23 362 73 75 Dimension Model All dimensions are...

Страница 6: ...overcharge the unit This unit is factory pre charged Overcharge will cause over current or damage to the compressor Ensure that the unit s panel is closed after service or installation Unsecured pane...

Страница 7: ...bel must be adhered in the proximity of the product charging port e g onto the inside of the service cover 1 factory refrigerant charge of the product see unit name plate 2 2 additional refrigerant am...

Страница 8: ...op view Top view unit mm More than 150 More than 300 More than 50 Walls facing three sides Indoor Unit 30mm or more from ceiling Front Panel 50mm or more from walls on both sides Air filter Outdoor Un...

Страница 9: ...igher than 2m or if there is any obstruction at the upper part of the unit please allow more space than the figure indicated in the above table Condensed Water Disposal Of Outdoor Unit Heat Pump Unit...

Страница 10: ...sition in order to align it with the holes For the side and bottom out hold the bottom of the piping and then position it to the required direction The condensation drain hose can be taped to the pipe...

Страница 11: ...to cause water to leak Do not install the unit at altitude over 2000m for both indoor outdoor CAUTION 166 184 181 7 55 5 54 5 153 8 263 51 9 800 9 5 4 2 2 4 8 8 2 2 2 4 9 5 4 Recommended Mounting Plat...

Страница 12: ...rant is pre charged in the outdoor unit If the piping length is less than 7 5m then additional charge after vacuuming is not necessary If the piping length is more than 7 5m then use the additional ch...

Страница 13: ...ed on the connection parts of both the indoor unit and outdoor unit into the copper pipes The exact length of pipe protruding from the top surface of the swaging block is determined by the flaring too...

Страница 14: ...res by matching to the indication on terminal block Refer to the wiring diagram attached on the unit If the length of the cable is more than 2m use cable with bigger size Model FTXN25 35LV1B RXN25 35L...

Страница 15: ...LE LO HANDLE HI ALWAYS CLOSED CHARGE HOSE CHARGE HOSE CHECK VALVE LIQUID VALVE GAS VALVE 3 WAY CONFIGURATION OF AIR PURGE BY CHARGING CONFIGURATION OF AIR PURGE BY CHARGING GAS VALVE 3 WAY Vacuuming T...

Страница 16: ...d at the side of the air conditioner unit The heat pump units are equipped with an auto mode sensor whereby it will provide reasonable room temperature by switching automatically to either cool or hea...

Страница 17: ...0 18 10 0 10 15 20 25 23 14 15 19 20 10 50 46 43 40 30 20 10 0 DB Dry bulb WB Wet bulb OUTDOOR TEMP CDB OUTDOOR TEMP CWB COOLING HEATING Model FTXN50 60LV1B RXN50 60LV1B INDOOR TEMP CWB INDOOR TEMP CD...

Страница 18: ...r chemicals to clean the indoor unit At least once every 2 weeks More frequently if necessary At least once every 2 weeks More frequently if necessary AIR FILTER 1 Open the front panel Hold the panel...

Страница 19: ...ouch the metal parts of the indoor unit It may cause an injury When removing or attaching the front panel support the panel securely with hand to prevent it from falling For cleaning do not use hot wa...

Страница 20: ...MEMO...

Страница 21: ...deren Normdokument oder dokumenten entspricht entsprechen unter der Voraussetzung da sie gem unseren Anweisungen eingesetzt werden 03 sont conformes la aux norme s ou autre s document s normatif s pou...

Страница 22: ...ficado C 06 Nota delineato nel A e giudicato positivamente da B secondo il Certificato C 07 fi A fi B fi C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certificado...

Страница 23: ...ficado C 06 Nota delineato nel A e giudicato positivamente da B secondo il Certificato C 07 fi A fi B fi C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certificado...

Страница 24: ...traduzioni in altre lingue la versione in lingua inglese prevale Il fabbricante mantiene il diritto di cambiare qualsiasi specificazione e disegno contenuti qui senza precedente notifica En caso de co...

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