Cardin VEDO180 Instrucciones Para La Instalación página 21

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SYNCHRONISM
The beams from a pair of photocell in a system with two pairs of
photocells that are close together could interfere on the other pair
causing malfunction; in this case it is advised to activate the
synchronism if an alternating power supply is available.
To activate the synchronism, cut the jumpers in both transmitters
(detail 5 fig. 1) and invert the power supply on one of the photo-
cell pairs, see figure 5. If it is not possible to activate the synchro-
nism, then avoid positioning the two receivers on the same side
and the transmitters on the other, and alternate the receivers and
transmitters, fig. 6.
FINAL ADVICE
Do not perform any wiring or modifications to the connections
prior to having isolated the power supply.
The non-observance of the said instructions could prejudice the
correct function of the equipment.
Cardin decline any responsibility for possible malfunction and/or
damage due to their non-observance.
Cardin srl reserve the right to make modifications at any time
they deem necessary in order to improve the aesthetical and/or
functional aspect of the product.
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