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David HayesJul 30, 2025
How to fix a RespirAide 300T that won't turn on?
- DDaniel CrawfordJul 31, 2025
If your RespirAide Air Cleaner isn't turning on, start by checking if other electrical appliances are working to rule out a power failure. Ensure the power plug is securely inserted. Inspect the fuse and replace it if necessary. Make sure the front panel is properly installed, as the unit won't operate if it's detached, and check the interlock switch. Finally, if the 'Check Unit' light is flashing, the cell may be wet; dry it thoroughly.