Star Progetti HELIOSA HI DESIGN 77 Serie Instrucciones De Uso página 10

25. Use a multi-polar switch with minimum contact gaps of 3 mm when installing the appliance.
26. Do not cover or obstruct the appliance whilst it is on.
27. Keep the front grille clean.
28. If you decide to permanently remove the appliance, switch it off and disconnect it from the mains, and then keep it well out of
the reach of children and the handicapped. It is also recommended to make it unusable by cutting its supply cable off.
29. Do not use the appliance in conjunction with programmers, timers or other tools capable of turning it on automatically.
30.Heaters must be switched on and switched off one by one. Do not use the main switchboard for switching on or switching off
the units, to avoid voltage surges which could burn out the bulb.
10