Lock Responses in ComboGard Pro 39E Electronic Combination Lock

Standard Operations

Entry Devices with LEDs respond with both LED flashes and beeps.

• Single signal - one (1) LED flash and one (1) beep indicate the operation is complete.
• Double signal - two (2) LED flashes and two (2) beeps indicate entry is valid or accepted.
• Triple signal - three (3) LED flashes and three (3) beeps indicate invalid or not accepted.

NOTE:  The 8130 Entry Device (no LED) responds with beeps only.

Additional Operations

• Delay Period - The LED will flash once every second.
• Open Period - The LED will flash twice a second, and the Entry Device will beep every 10 seconds.
• If any key is pressed, the Lock will flash the LED and beep three times.
• Penalty Period - The LED will flash every ten (10) seconds.
• Low Battery Warning - During a Lock opening, the LED will flash and Entry Device will beep repeatedly.