Videx 4000 Series Technical Manual page 32

4000 Series GSM Audio Intercom with Proximity
General Directions for Installation
POWER SUPPLY INSTALLATION
Follow the steps below when fitting the HDR-15-12 (12Vdc 1.25A) power supply.
• Fix the power supply to a DIN rail (following Fig.48, Fig.49 and Fig.50).
• Switch OFF the mains using the circuit breaker (mentioned previously) and then make the connections as required shown on
the various wiring diagrams throughout this manual.
• Check the connections and secure the wires into the terminals ensuring that the low voltage (signal) cables are routed separately
from the high voltage (mains) cables.
• If applicable replace the terminal covers and fix them back into place using the relevant screws.
• When all connections are made restore the mains supply.
Fig. 48
PANEL CARE
The door panel's facia is either mirror finish stainless steel or matt finish aluminium. It
is important that the facia is cleaned on regular occasions to prevent dirt build up and
tarnishing of the metal.
A clean and soft cloth can be used with moderate warm water or non-aggressive cleansers.
Additional care should be taken to follow the grain of the metalwork when polishing
panels with a matte finish and always only polish in one direction to avoid light scratching
of the plate, see Fig.51. Also try to avoid any polish build up around the panel's buttons
which may prevent the buttons from operating correctly.
DO NOT USE ANY OF THE FOLLOWING:
• Abrasive liquids;
• Chlorine-based liquids;
• Metal cleaning products (including Sidol stainless steel cleaner as this can affect the
etching and/or engraving);
• Hydrochloride bleaches.
IMPORTANT NOTE: IT IS IMPORTANT TO REGULARLY MAINTAIN THE "UP KEEP" OF THE GSM PRO PANEL (CLEANING
AND GENERAL MAINTENANCE ETC.) ANY FAULT OR DAMAGE THAT MAY OCCUR TO THE GSM PRO PANEL DUE TO
THE LACK OF CLEANING AND MAINTENANCE IS NOT THE RESPONSIBILITY OF VIDEX.
4000 Series GSM Audio Intercom - Technical Manual
Fig. 49
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Fig. 50
Fig. 51
66250754-EN - V1.0 - 18/02/19