Yale EIS1100 User Manual page 5

Before Installation
4. When the battery is fully charged, slide
down the catch on the right side of the LCD
viewer and open the battery cover. Insert the
battery with the label facing the door and the
flap on the right. Close the battery cover and
slide up the catch.
5. Press and hold down the 'power button' for
2 seconds, an image will appear plus date/
time information at the bottom of the screen.
(continued)
6. Carefully remove the connecting cable from
the LCD viewer. The cable is left attached to
the camera.
The test is now complete.
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