Instructions

8. Proper use

Only use the Troll Comfort DuoFern for connecting and control-

ling a tubular motor for:

◆ Roller shutters

◆ Venetian blinds and slats

◆ Awnings

◆ Controlling lights or other electrical appliances

Operating conditions:

◆ The tubular motor must be tted with a mechanical or

electronic end position switch.

◆ Only operate the Troll Comfort DuoFern in dry rooms.

◆ A 230 V / 50 Hz power supply, together with a site-provided

disconnecting device (fuse, MCB), must be available at the

installation location.

◆ The installation and operation of the Troll Comfort DuoFern

is only permitted for those systems and devices where a

malfunction in the transmitter or receiver would not cause a

danger to personnel or property or where this risk is already

covered by other safety equipment.

IMPORTANT

Radio systems which transmit on the same frequency can cause

interference.