Installation And Replacement Of Batteries - INTERSTEEL DIGITAL DOOR VIEWER 2.2 Manual De Usuario

Installation and replacement of batteries:

Installation:
1.Slide the lid upwards to open, as shown in diagram.
2.Put in the batteries according to the "+" "-" sign on the lid.
3.Take the reverse steps to close the lid.
Attention:
1.DO NOT force when opening and closing the lid to avoid
lid damage.
2.DO NOT press the lid to the opposite direction when opening to
avoid any lid damage.
3.When the low battery indicator is on, please replace all
batteries to avoid any damage to this product by battery weeping.
When the batteries run out, the low battery indicator will flash to
remind users to replace the batteries.
The following types of batteries can be used in this product: AAA,
LR03 1.5V alkaline battery. Any abandoned batteries should be
disposed according to local environment protection rules and
regulations.