Do you have a question about the thera pure TPP440 and is the answer not in the manual?
Questions and answers
roy casdorph
April 2, 2025
i cleaned my tower thero pure but the little red light on top of machine is still on
1 comments:
Mr. Anderson
April 2, 2025
The red light (clean filter light) on the Envion Thera Pure TPP440 may remain on after cleaning because the filter reset procedure has not been completed. To reset the clean filter light, press and hold the “TIMER” and “ON/OFF” buttons together for 3 seconds. The light will flash 3 times and then turn off, indicating the reset is complete.
This answer is automatically generated
Morgan
January 21, 2025
2025-01-21
After change filter, machine not start anymore.
Also as pull filter out top section small part came off (photo not updated more than 1 pic on your system
1 comments:
Mr. Anderson
May 14, 2025
The Envion TPP440 machine may not start after changing the filter because the filter reset procedure was not completed. To fix this, press and hold the two buttons for filter reset until the unit recognizes the cleaned or replaced filter.
The small part that came off from the top section is not identified in the provided information.
This answer is automatically generated
Peter
March 28, 2025
i've followed all steps for changing the air filter but now the unit will not turn on. I've tried everything and made sure that filter and cover are installed correctly. tried the reset procedure too. what other things can i try?
1 comments:
Mr. Anderson
March 28, 2025
If the Envion Thera Pure TPP440 unit will not turn on after changing the air filter, check the following:
1. Ensure the unit is plugged in. 2. Make sure the filter is properly installed and locked into place. 3. Confirm the inlet grill is installed and locked into place.
These steps ensure the unit is correctly assembled and ready to operate.
oPeraTing The TheraPure cleaning & mainTenance ® CONTROLS/SETTINGS: KeeptheTherapure 440functioningproperlybycleaningthepermanentHEPAtypeFilterevery ® fourweeks.Morefrequentcleaningwillbenecessaryiftheunitislocatedinanareawithahighlevel ofairbornecontaminants(excessiveamountsofsmoke,petdander,etc.). Power Control –TooperatetheTherapure 440airpurifier,presstheON/OFFbuttontoturnon ® theairpurifier.Pressthebuttonagaintoturntheunitoff. NOTE: Always make sure the Therapure ® 440 is turned off and unplugged before cleaning. » Vacuuming will restore performance of the permanent HEPA type Filter. However, the filter may appear stained.
Page 7
cleaning & mainTenance cleaning & mainTenance Cleaning External Surfaces Before replacing the UV lamp, make sure the Therapure ® 440 air purifier is turned off and unplugged. Let the lamp cool down for 5 minutes before replacing it. 1. Turnoffandunplugunit. 2. Useawashclothslightlydampenedwithalittlewateranddishwashingsoap Replacing the UV Lamp: towipetheoutercasesurfaces.
Need help?
Do you have a question about the thera pure TPP440 and is the answer not in the manual?
Questions and answers
i cleaned my tower thero pure but the little red light on top of machine is still on
The red light (clean filter light) on the Envion Thera Pure TPP440 may remain on after cleaning because the filter reset procedure has not been completed. To reset the clean filter light, press and hold the “TIMER” and “ON/OFF” buttons together for 3 seconds. The light will flash 3 times and then turn off, indicating the reset is complete.
This answer is automatically generated
2025-01-21 After change filter, machine not start anymore. Also as pull filter out top section small part came off (photo not updated more than 1 pic on your system
The Envion TPP440 machine may not start after changing the filter because the filter reset procedure was not completed. To fix this, press and hold the two buttons for filter reset until the unit recognizes the cleaned or replaced filter.
The small part that came off from the top section is not identified in the provided information.
This answer is automatically generated
i've followed all steps for changing the air filter but now the unit will not turn on. I've tried everything and made sure that filter and cover are installed correctly. tried the reset procedure too. what other things can i try?
If the Envion Thera Pure TPP440 unit will not turn on after changing the air filter, check the following:
1. Ensure the unit is plugged in.
2. Make sure the filter is properly installed and locked into place.
3. Confirm the inlet grill is installed and locked into place.
These steps ensure the unit is correctly assembled and ready to operate.
This answer is automatically generated