PowerPlex 2000 Operation During a multiple command sequence at the lock’s keypad when you are trying to program many user PINs one after the other—say more than 5 or 6 users, you will notice that the lock will start flashing the Red light (LED) every second (typically after about 20 seconds), indicating that the stored lock power is beginning to fade. When you see this Red light flashing, you must pump the handle again once to recharge which will enable you to continue programming the lock. Important: When you pump the handle, the lock will flash the Green light once accompanied by a high pitched beep indicating that it is “ready”—either for you to enter your valid access PIN, or for you to start programming. If you do not pump the handle, there will be no response from the lock and consequently there will be no access granted. |