Error code
live-heat-exchanger-temperature-release-blink Live heat-exchanger temperature release
Applies to 4 models
RAS-25PKVSG-ND, RAS-35PKVSG-ND, RAS-25PAVSG-ND, RAS-35PAVSG-ND
What this means
Indoor heat-exchanger temperature protection is active; this is a protective operating status rather than a stored fault code.
What you can check yourself
- Check and clean the indoor air filters.
- Ensure the indoor air inlet and outlet are unobstructed.
Still not resolved? Contact a qualified installer or servicer.