Avoid arranging wires (in particular Audio/Video signal wires) close to wires from other installations (power, telecommunication, alarm systems) as this
may adversely affect the operation of the system. More information is available at
, or
by calling us (contact details available at
Volume settings.
The call volume of the door entry unit is pre-set (as shown in Figure 4) and requires no re-setting. To change the volume settings, connect to the monitor
as follows:
- adjust the sensitivity of the unit microphone using the "
MIC
" potentiometer,
- adjust the unit speaker volume level of the unit using the "
SPK
" potentiometer. Fig. 4 Volume control potentiometers.
As these values are set, use the "
BALANCE
" potentiometer to determine the position of the excitation points (squeak) in the loudspeaker of the door
entry unit and set the potentiometer halfway between these points. The volume of sounds emitted by the module is set using the "
BEEP
" potentiometer.
Assembly
The internal drawer of the door entry unit (letterbox) must be embedded into a wall or post, with the front and back of the drawer flush with
the wall surface or with a minimum recess of 2-3 mm. Proceed with care to avoid deforming the drawer during assembly. If necessary, additional
reinforcement of the wall or post structure should be used. The drawer is two-piece and telescopic.
NOTE:
the smaller, inner part of the telescope is the front of the drawer and the larger, outer part is its back. Ensure that the drawer is oriented correctly
during installation: the front (mail drop) should be positioned higher and the back (mail collection) lower.
Feed the unit wires through the opening on the right side of the drawer so that they do not interfere with mail being dropped into the box.
The front and rear panels are screwed from the inside. Before screwing the panels together, use the supplied gaskets from the inside
around the edges. To mount the front panel, place it against the front of the mounted drawer so that the panel's mounting pins go into the
holes in the corners of the drawer. Using M4 nuts, screw the front panel to the drawer. Then press the back panel against the back of the
mounted drawer so that the panel mounting pins go into the holes in the corners of the drawer. Reaching inside the drawer through the
open door on the back panel, screw the back panel in place using M4 nuts. The box panels should be well pressed against the wall. When
screwing, seal the top and side edges of the panel in a manner appropriate to the type of installation site and ensure that the gasket does
not extend beyond the panels after they are tightened.
Fig. 5 Drawer dimensions
Fig. 6 Cross-section of assembled letterbox
Fig. 7 Front panel dimensions
RULES FOR STORING WASTE ELECTRICAL EQUIPMENT
Waste electrical equipment must not be disposed of with other waste. It should be stored in places designated for this purpose. For this purpose, please
contact the responsible institutions or companies involved in waste recycling. - Directive 2002/96/EC of 27.01.2003
IU0124enVA.2050