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harriskatelynAug 12, 2025
What to do if Häfele Touch terminals locks do not open and the LED for the FAN 200 antenna does not switch from red to green?
- TTracy Hernandez DDSAug 12, 2025
If the Häfele Touch terminal locks aren't opening and the LED remains red, it could be due to several reasons. First, the user key may not be authorized, requiring you to program it. Second, the user key might be too far from the antenna; ensure it's within 25 mm. Other potential causes include a defective closing mechanism (check it), loose plug connections (check them), or a stiff locking mechanism (adjust it, paying attention to adjustments and tolerances).