Installing The Lobby Station - Panasonic VL-V901 Series Installation And Operating Instructions Manual

4. Installation
Attaching directly to a wall
Attach the power supply unit to the wall securely using the 2 supplied screws (A).

4.3 Installing the Lobby Station

Before installation
R Do not install the lobby station in the following locations. There may be a risk of malfunction or communication
disturbances.
– Places where vibration, impact, or echoing occurs.
– Places near a high concentration of dust, hydrogen sulphide, ammonia, sulphur, or noxious fumes.
– Places where there is excessive smoke, dust, and high temperature.
– Places exposed to direct sunlight.
– Places where most of the background is the sky.
– Places where the background is a white wall, and direct sunlight will reflect off it.
– Near ocean coasts, where sea breezes will contact the product directly, or near sulphuric hot springs (exposure
to salt can reduce the product's life expectancy).
Important:
R DO NOT USE ANY SOLVENTS CONTAINING CHLORINE. This causes the product to rust.
R Do not use any cleaning products that contain alcohol, polish powder, powder soap, benzine, thinner,
wax, petroleum, or boiling water. Also do not spray the product with insecticide, glass cleaner, hair spray
or wall paint. This may cause a change in colour or quality of the product.
24
A