18
Notes:
The preset switching times will continue to be available after a power failure� As
soon as the supply of power returns, the opening and closing times will be pro-
-
Only use the product with roller shutter belts with the dimensions indicated in the
„Technical data“ table� Wrong shutter belt lengths and widths will result in dama-
ge� Replace the old shutter belt when the requirements are not met�
Caution-
dition� In case of risk, decommission the system and have repairs executed by a
specialist�
Note: since the belt pulley in the roller shutter box loses its rigidity due to aging,
we recommend checking and if necessary replacing it after a prolonged usage
time�
quickly and the motor will stop� After approx� 60 minutes, the motor will have its
full operational readiness again�