6 Maintenance and serviceOperation manual16(C)(F)TXA15~50A2V1B(W)(S)(T)Daikin room air conditioner3P485919-7C – 2017.12123 Remove the titanium apatite deodorizing filter and silver particlefilter from the tabs.4 Wash the air filters with water or clean them with a vacuumcleaner.5 Soak in lukewarm water for about 10 to 15 minutes.INFORMATION▪ If the dust does NOT come off easily, wash them with aneutral detergent diluted in lukewarm water. Dry the airfilters in the shade.▪ It is recommended to clean the air filters every 2weeks.6.7 To clean the titanium apatitedeodorizing filter and the silverparticle filter (Ag-ion filter)INFORMATION▪ Replace the filter every 3 years.▪ Clean the filter with water every 6 months.1 Remove the dust from the filter with a vacuum cleaner.2 Soak the filter for 10 to 15 minutes in warm water. Do NOTremove the filter from frame.3 After washing, shake off remaining water and dry the filter in theshade. Do NOT wring out the filter when removing water.6.8 To replace the titanium apatitedeodorizing filter and the silverparticle filter (Ag-ion filter)1 Remove the tabs on the filter frame and replace the filter with anew one.INFORMATION▪ Do NOT throw away the filter frame, but use it again.▪ Dispose of the old filter as non-flammable waste.6.9 To close the front panel1 Set the filters as they were.2 Lift the front panel slightly and remove the support from thefixing tab.abca Backside of the front panelb Fixing tabc Support3 Close the front panel.4 Gently press the front panel down until it clicks.6.10 To remove the front panelINFORMATIONRemove the front panel only in case it MUST be replaced.1 Open the front panel. See "6.4 To open the front panel" onpage 15.2 Open the panel locks located on the back side of the panel(1 on each side).a a