Viro RAM-TOUCH, Руководство пользователя

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User manual Page
72
of
88
Emergency opening with external power supply
The
versions designed for emergency opening with external
power supply have no plastic plug and are supplied instead with a battery pack
which has a cable that must be connected to the contacts under the plastic cover
on the lower left of the control panel.
Figure 7: external power supply on the safe
Before connecting the power pack, insert 4 AA LR6 1.5V batteries, respecting the
+ and - signs indicated on the pack.
Note: if the batteries are inverted, the system will not be activated but no
damage will be done.
After a few seconds, 3 beeps will be emitted and the display will show the battery
change messages in sequence (see page 52).
Confirm or change the date and time.
It is now possible to open the door with a code/fingerprint.
Once the safe has been opened, the batteries in the internal compartment can be
replaced.