Metacon-Next
OHD-C EI(1) 60 / EI(2) 90 / EW 90
18-05-2021
User manual
art nr: 89022
Rev: 2
6
3.3
Residual risks
Regular use:
Entrapment may occur when the fire shutter door closes during a fire alarm. The
automatic function of the fire door does not take into account the possible presence
of persons. The risk of a person getting caught is very low due to the low speed of the
closing movement.
When using a gravitational self-closing (failsafe) system on our products/fire doors,
two optional optical/acoustic signalling devices will be supplied in accordance with
the NEN EN 12604-2000 standard based on EN 13241-2016. Regardless of whether
these are supplied with the door, it is mandatory to install them at the door.
It is strictly forbidden to place any goods/materials in the "barrel" of the closing and/or
opening door leaf.
In case of maintenance:
The system must be powered down during maintenance/inspection. Voltages in the
installation leave a risk of electric shock.
When inspecting the movement system, a crushing hazard may occur when the door
is in motion.
4
Instructions for use
4.1
Normal use (not during fire alarms/emergencies)
Before and during operation of the door, the following steps must be observed:
Before being allowed to operate the door, you must have read the safety instructions
in Section 3.
Check that there is nothing or nobody around, against or underneath the door while
operating the door; do not start or stop operating the door immediately if this is the
case.
Operate the door by means of the control element, usually push buttons or a key
switch. While operating the door, keep a sufficient distance from the moving part of
the door: 2-8 metres.
Make sure that, while operating the door, it actually moves in the correct direction. If
this is not the case, stop operating it or push and/or press the stop button and
immediately contact the supplier.
Keep an eye on the door at all times during movement.
Make sure the door is fully opened when opening and fully closed when closing to
maximise the service life of the door.
The door can be protected against entrapment of objects and/or persons in various ways.