5. To connect the devices to the dimmer, use only wires with a cross-
section of not less than 0.75mm.
6. Dimmer can be installed in closed electrical switching stations only,
with restricted access for people who does not handle proper
qualifications 230V supplied devices maintenance.
7. Power input must to be protected with an external residual current
breaker with overload of 6A rated current and B-type characteristic.
8. After the installation is completed, check the neutralization efficacy
of all powered devices.
9. All repairs demanding casing opening should be made with cut off
power supply.
10. The device should be strictly protected against water and other
liquids.
11. All sudden shocks, particularly dropping, should be avoided.
12. Device with damaged (bent) casing should not be connected to
the mains.
13. The device cannot be turned on in places with humidity exceeding
90%.
14. The device cannot be used in places with temperature lower than +2°C
or higher than +40°C.
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