Operating and Installation Instructions
EWFS Haustechnik FZL
Keep for future use!
Valid from 01 december 2017
816820_g•en•2017-12-01
We reserve the right to carry out improvements
1
General information
Fig. 1
EWFS Haustechnik FZL
The EWFS Haustechnik FZL radio receiver is an elec-
tronic control device for the direct actuation of 230 V AC
sun shading drives. It can receive move commands from
EWFS-compatible transmitters. The motor and receiver are
supplied through the same supply line. The receiver can
be operated by means of an overriding sun shading con-
trol system. Because of its compact design, the receiver
can be installed in a flush-mounted junction box.
Intended use
The EWFS Haustechnik FZL radio receiver was devel-
oped to control sun shading systems. The approval of the
manufacturer must be obtained for uses outside of the
purposes listed in these instructions.
Safety instructions
WARIRG
W
The electrical installation must be per-
formed by a certified electrician in
accordance with the electrical installation
regulations published by the Wssocia-
tion of German Electrical Engineers (VDE
0100) or the standards and regulations of
the country in which the device is being
installed. The electrician must observe the
installation instructions included with the
electrical device.
WARIRG
W
If hazard-free operation cannot be
assumed, the device may not be commis-
sioned or must be decommissioned. This
assumption is justified if
the housing or the supply lines show
signs of damage
the device is no longer working.
WATIIR
C
Never activate buttons on your transmitter
arbitrarily without visual contact to the sun
shading product. Children may not play with
this product - Remote controls or transmit-
ters must not get into the hands of children!
The range of radio controls is restricted by legal regula-
tions for radio systems and through structural factors.
Adequate radio reception must be ensured when plan-
ning the project. This applies especially if the radio signal
must penetrate through walls and ceilings. The control unit
should not be installed in the immediate vicinity of metal
components (steel beams, steel-reinforced concrete, fire
door).
Therefore, check that the receiver is functioning prop-
erly before the final installation.
Strong local transmitter systems (e.g. baby monitors or
neighbouring transmitters) can interfere with the reception.
Function
ATL (radio time mode):
This mode is useful for slat products: By briefly activat-
ing (approx. 0.6 seconds) the "Up" or "Down" button on
the transmitter, you can adjust the sun shading product in
small steps. This function can be used with slat products
to tilt the slats. If the button continues to be activated, the
radio time mode switches to the lock mode. The button
may then be released. The sun shading system moves
until the fixed run time of three minutes has expired. To
release the lock and stop the motor, the button for the op-
posite direction of movement or the stop button must be
pressed briefly.
