Several items may cause the L9090EL/EU, L9091EL/EU, L9092EL/EU, L9093EL/EU, L9094EL/EU, L9095EL/EU functions to not power up and operate.
Ensure the lock is powered with DC power. Do not use AC power.
Ensure the input voltage is between 10.8 and 26.4 volts DC.
Ensure input voltage has not exceeded 26.4 V DC. The L9090, L9091, L9092, L9093, L9094 or L9095 electrified lock is designed to protect itself from a limited range of excessive input voltage conditions (including AC voltage). If one of these conditions is experienced, the lock will be unresponsive for five (5) minutes while a capacitor discharges. Once the capacitor is discharged and input voltage corrected, the lock should operate normally. **The over voltage circuitry was removed mid June 2016, any locks manufactured after this time will not have this symptom**
DISCLAIMER:
INFORMATION PROVIDED THROUGH THIS SITE IS PROVIDED TO YOU AS IS WITHOUT ANY EXPRESS REPRESENTATIONS OR WARRANTIES
OF ANY KIND, AND WE MAKE NO REPRESENTATION OR WARRANTY THAT THIS SITE(OR ANY INFORMATION PROVIDED IN RESPONSE TO
YOUR INQUIRY), WILL BE ACCURATE, COMPLETE, OR ERROR-FREE.
YOU AGREE THAT YOU MUST EVALUATE ALL INFORMATION AND RESPONSES, AND THAT YOU BEAR ALL RISKS ASSOCIATED WITH, THE
USE OF THIS SITE, INCLUDING ANY RELIANCE ON THE ACCURACY,COMPLETENESS, OR USEFULNESS OF ANY INFORMATION OR MATERIALS
MADE AVAILABLE THROUGH THIS SITE.