My AirTouch is showing an error code. What do I need to do to solve this problem?
If your AirTouch system displays an error code, it's indicating a problem with either the AirTouch controller or your ducted air conditioning unit.
Common Error Codes: FFFF, FFFE, FFFC
These codes typically point to communication or power issues between the AirTouch system and the AC unit.
What You Can Check First:
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AC System Power
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Make sure the AC isolator switch near your outdoor unit is turned ON.
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Check your electrical switchboard to ensure the AC circuit breaker is also switched ON.
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If both are on and the error still appears, this is not an issue that can be resolved by the user.
Please contact the installer who installed your AirTouch 5 system to investigate and resolve the issue. This is likely related to cabling or configuration and must be addressed by a qualified technician.
Other Error Codes
If a different error code appears, it may be from your AC unit manufacturer (not AirTouch-specific).
In that case:
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Refer to your AC user manual for error code meanings.
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Contact your AC installer or the manufacturer’s support team for help.
Summary:
If you're seeing error codes like FFFF, FFFE, or FFFC, the issue likely requires your installer to check the cabling and configuration. Please reach out to them directly.