9
Installing the doorphone
Important:
R On the bottom surface of the doorphone and the
mounting base, there are holes to allow water to
drain. Do not cover them up when installing.
R When existing wiring (such as chime wires) is
used:
– It may contain AC voltage that may cause
electric shock and/or damage the product.
– Never use the following types of wiring.
Consult a qualified technician/dealer.
R See "Wire type and length" for information about
wiring materials.
1 Attach the mounting base (B) (accessory) to
the wall securely.
R Install the mounting base on a vertical flat
wall.
A Screws (accessory) × 2
C Wire (locally procured)
D 83.5 mm
*1 To prevent dew condensation, fill a hole for
wiring as much as possible.
2 Use a slotted screwdriver (A) to push into the
holes on the bottom side of the front panel, and
remove the front panel (B) of the doorphone.
3 Adjust the camera angle using the camera
angle control lever.
A Camera angle control lever
B Left (maximum 15°)
C Right (maximum 15°)
D Upwards (maximum 15°)
B
D
*1
A
C
When using flush mount box (option):
Model No. VL-MB524
Install the flush mount box (A) in the
wall.
B Knockout hole
*1
C Approx. 90 mm D Approx. 138 mm E
Approx. 37 mm
*1 Only open the knockout holes as
required for the wiring.
A
C
D
E
B
B
A
Rear view
A
BC
D
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