DESi BKC, Руководство пользователя

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3
You can install the device by using two screw holes shown on the
left.
If the device will be used in a secure place like an o ce in a
secured building, it can be placed easily by using 2-way stickers
provided with the product.
2. GENERAL INFORMATIONS and WARNINGS
- If there is any problem with door or locking mechanism, first of
all, those problems need to be solved. Otherwise, there would be
problems during operating the device.
- If there is a problem with the device, contact with your dealer.
- Replace the batteries, if there is a battery warning.
- It needs to be protected from water and direct sunlight.
- Do not touch to electronic parts of the device with a
conducting metal or sharp object.
- Do not use water or corrosive chemicals to clean the device.