Häfele 959.23.040 Quick Start Manual page 3

WARNING
Make sure you assemble the door viewer camera carefully.
DO NOT pull or fold the camera wire. If the camera wire is pulled
or folded, this could damage the product.
When fitting the door viewer camera, first unscrew the camera barrel and
insert the door viewer camera into the peephole with the arrow pointing up.
After the camera is well positioned, screw up the locking barrel from inside
door.
DO NOT rotate the camera from outside the door: This could damage the
camera. Also DO NOT rotate the camera when disassembling the device.
Correct Assembly
Do not rotate the camera
from outside the door when
assembling
Please do not twist the door viewer or the monitor after connecting the cables.
Do not Pull or fold the
camera wire
Incorrect Assembly
Rotate the camera from outside the
door when assembling
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