Instructions

8.3 Troll Basic DuoFern function overview

◆ Manual operation on site

◆ Automatic timer on / o

◆ Switch the automatic solar function on/o

◆ Automatic dawn function on / o

◆ Automatic dusk function on / o

◆ End point setting (example circuit for RADEMACHER electronic tubular motors,

from 2000 onwards)

◆ Switching reversal of rotation direction on/o

◆ Logging on/o in DuoFern network

◆ Clear

◆ Deleting all settings (Reset)

◆ External control via the two inputs E1 / E2

◆ Set total running time

◆ Set the sunshine position

◆ Set ventilation position

Description and conguration of the individual functions.

A precise description of the individual functions and settings is included starting on page 21.