User's Manual

Medeco Hybrid User Guide
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(The MCU will flash the LED red if the IR communications session times out prior
to completing the communications session.)
The Hybrid unit is now functional and ready for use
6.2.19 Present the User key to test the function of Hybrid unit with the lockset
6.3 Procedure for programming an MCU prior to installation at door.
Note: LCU is not connected or utilized in the advance programming of the MCU.
If the LCU is connected to the MCU during this process the two components will
register to each other and require the installer to keep the MCU and LCU
together as a matched pair until installed onto the door.
6.3.1 Install battery into MCU
MCU will power up and flash the LED red, yellow, green - one sequence.
The MCU will power up in tamper condition.
6.3.2 Install the MCU outer cover
The tamper switch will be reset
The MCU will start to search (ping) for a key
At this point:
MCU is still in tamper mode
MCU has no master key identified and stored
MCU and LCU are not registered to each other – No LCU connected
MCU and LCU are not authorized with each other – No LCU connected
MCU clock is not set
MCU is not programmed with a key list, schedules, etc.
6.3.3 Present the Master key to the MCU – The master key should be the same
used for all other Hybrid locks in this installation (customer site)
MCU reads and stores the key as its master key – It remains the master key
unless reprogrammed later.