Safety Information - Window Master WSC 204 Operating Manual/Technical Information

1. Safety information

Attention!
Adherence to the following information is mandatory:
Only allow correspondingly trained, qualified and skilled personnel to carry out installation work.
Reliable operation and the avoidance of damage and hazards is only guaranteed if installation and settings are
carried out carefully in accordance with these instructions.
Hazards to persons ensuing from flaps and wings operated by electric motors.
The forces occurring in the automatic mode can be such that parts of the body could get crushed.
When opened, actuators could protrude into the room. For this reason, measures have to be taken prior to
starting up the actuators, which exclude the danger of injury.
With wings tilting inwards or outwards, the wing must be protected from hinging down once the actuator is
unhooked (e.g. for window cleaning).
For safety reasons we recommend the use of catching shears.
In the event that wings and flaps are subjected to rain or high wind loads, we recommend to connect a rain
and/or wind detector to the smoke control panel, which will automatically close the flaps when comfort
ventilation.
The house can be mounted either as counter sunk or surface.
The manufacturer does not assume any liability for possible damage resulting from inappropriate use.
230V AC dangerous voltage
Can cause death, severe injury or considerable damage to assets.
The connection of the control system is reserved for qualified personnel.
Disconnect all poles of the unit from the supply voltage prior to opening, installation or assembling. Adhere to
national regulations.
Field of application
The central control system is exclusively designed for the automatic closing of smoke extraction systems,
windows, flaps or doors.
Always check that your system meets the valid regulations.
Pay particular attention to the opening cross section, the opening time and opening speed. The cable cross
sections depend on the cable length and current consumption (amperage).
Maintenance work
See last page in this instruction.
Cable routing and electrical connection
Fuse the 230V AC power supply cable separately on site.
Leave the insulation of the power supply cable in place up to the mains terminal.
Adhere to the DIN and VDE regulations (Germany) or equivalent in your country.
Establish the cable types, if necessary, with the local approval bodies or the fire protection authority.
Do not conceal flexible cables. Junction box must be accessible for maintenance purposes.
Disconnect all poles of the mains voltage and the accumulators prior to starting maintenance work or making
changes to the system.
Secure the system to prevent unintentional switching on again.
Design cable types, lengths and cross sections in accordance with the technical information.
Route all low voltage cables (24V DC) separate from the power current cables.
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