What to do if my Daikin Siesta ATXM35N2V1B Air Conditioner is operating, but cooling or heating is insufficient?
- JJimmy CastilloAug 25, 2025
First, examine the airflow rate and temperature settings. Ensure they are appropriately set. Then, check the airflow direction to confirm it's correctly directed. Inspect the air inlets and outlets of both the indoor and outdoor units for any obstructions, and remove them if found. Clean the air filters if they're clogged. Also, close any open doors or windows to prevent drafts. Verify that the unit is not running in Econo or Outdoor unit quiet mode and move any furniture that might be directly under or next to the indoor unit.