Siegenia A 1100, Руководство по эксплуатации, Страница: 11 / 16

11/16 H47.MFVRS006EN-01 03.2020
KFV – Operating instructions
Multi-point locks, key operated, key operated, BS 2100, BS 2800, A 1100, A 1800
2X
Double-turn locking
f
Turn the key in the locking direc -
tion with a double turn.
• The main lock bolt extends
completely.
• The cams retract completely into
the frame parts and the door
leaf moves laterally to the seal.
Always turn the key twice to lock
the door. Only then do the main lock
bolt and cams move directly into the
locking position.
Counter-pressure retention
The counter-pressure retention is
a burglar resistance. It prevents
the locking elements from being
pushed back.
The counter-pressure retention is
first activated in this position after
double-turn locking.