change batteries and reprogram lock
Three blinking yellow lights mean the deadlock is locked from inside. Guest is in the room
The lock needs to be re programmed.
A blinking amber light on a VingCard lock typically indicates that the lock is in a low battery state or that there is a communication issue between the lock and the card. It may also signal that the card is not recognized or has expired. To resolve the issue, it's advisable to replace the battery or ensure that the access card is valid and properly functioning.
A red fluttering light on a VingCard lock typically indicates that the battery is low and needs to be replaced soon. It serves as a warning for the user to replace the battery in order to ensure proper functioning of the lock.
A solid yellow light on a VingCard lock typically indicates that the lock is in a "low battery" state. This warning signals that the lock's batteries need to be replaced soon to ensure proper functionality. It's advisable to address this issue promptly to avoid being locked out. Always refer to the manufacturer's guidelines for specific instructions on maintenance.
Blinking lights on a laptop are a way of sending signals to the users. All of the lights mean different things. For a listing of what the lights mean on your laptop please see the manual that came with the laptop.
One green flash followed by multiple red flashes on a VingCard lock typically indicates an access denial. The green flash suggests that the lock has recognized the card, but the subsequent red flashes indicate that the card does not have the necessary permissions or is invalid for that specific lock or area. This could be due to various reasons, such as expired access, incorrect card type, or the card not being programmed for that lock.
Amber
Light with a lock on the car
A flashing green light on a VingCard lock typically indicates that the lock is powered on and ready for use. It may also signal that the lock is in a programming mode or waiting for a valid card to be presented. If the light continues to flash without granting access, it could suggest an issue with the card or the lock itself. Always refer to the specific user manual for the most accurate interpretation related to your model.
please go to www.foxtbircougarforums.comRead this linkhttp://www.coolcats.net/tech/troubleshooting/atc.html
Blinking on and off runway lights typically indicate that the runway is closed or not in use. This signal is crucial for pilots, as it alerts them to avoid landing or taking off on that runway. In some cases, it may also signify that the lights are being tested or maintained. Pilots are trained to recognize these signals as part of their pre-landing checks.