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Installation
Checking operation with a construction card
CRCs come from the factory preprogrammed to recognize a
construction card with a special card code. The CRC will only
accept the construction code when no user data has been
downloaded to it.
Once the CRC battery has been charged, the construction card
can be used to check the operation of the electric door lock, or
other releasing mechanism, in order to make adjustments where
necessary. Remember, to use the construction card the CRC
must be factory fresh, with no card information downloaded.
After making all required adjustments and powering up the
system, temporary cards can be created for the construction staff
to use as required. When the installation of the system is
complete these temporary cards can be deleted or allowed to
expire.
5.12
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CRC Technical Reference Manual