Spring & Lock Operated:
Shutters installed on the outside of the property, mainly over door entrances are raised up and down by hand. Spring loaded for easy of lifting. A key lock allows the shutter to be locked from inside and out
Electric Operated:
Electric motors are enclosed with in the tubular giving full protection from the elements. Operation can be with an internal rocker-switch, external security key-switch or with a remote control unit.
For spring & lock manual operated shutters a central key lock is used. This lock is built-in to the shutters bottom rail that is attached to the shutters curtain thus travels up and down with the shutter.
Locking bars locate in pre-drilled slots in each side of the shutters guide rails, giving maximum security. With this type of lock it allows the shutter to be locked or unlocked from either side of the bar area.
No comments:
Post a Comment