Setup, Compatibility & Care
Installation of the UAP Soterian Letterplate requires the letterplate to be fitted to doors measuring exactly 44mm in thickness, typically wooden or composite types. Because the unit is tamper-proof with no external fixings, it is held in place by internal hardware, so ensure all provided fittings are used to maintain the security rating.
Maintenance Tips:
- Regularly wipe the Gold finish with a soft, damp cloth to remove grit or salt deposits.
- Avoid using abrasive cleaners or steel wool that could scratch the protective coating.
- Periodically check that the internal flap mechanism is clear of debris to ensure smooth operation through its 20,000-cycle lifespan.