Maintenance and Cleaning
The lock has been factory lubricated for life and is maintenance free. The use of other lubricants is not permitted and will void the warranty.
This lock contains electromechanical and electronic components that are subject to wear and tear depending on use and on-site installation conditions. The manufacturer has no influence on these factors. As a result of this wear, the lock may fail at the end of its normal service life.
| Interval | Activity |
| As needed: | Using a dry cloth, polish the face plate and strike plate. Note: Look for traces of dirt and wear (dust, escaping lubricant). |
| Periodically, depending on frequency of use (to be determined by the operator): | Check for: • Tight fit • Smooth running • Noise during operation • Play of the latch • Contamination • Escaping lubricant • Moisture If there are unusual noises, noticeable play, escaping lubricant or similar; replace the lock. |
End of Service Life
The capacitors of the lock are required to provide the fail safe and fail secure operation when power is lost. If a capacitor is compromised, it must be detected to ensure the failure operation can occur while the lock is still being supplied power, as it will no longer occur after power is lost.
The lock undergoes daily health checks on the capacitors. If a capacitor is found to be compromised, the failure operation will occur, based on the position of the failure mode switch. Once this occurs, the lock will no longer operate. This operation will not work if the lock is wired using only two wires.