Maintenance; Disposal - BKS B 1956 Manual De Instalación

Red LED on
8.

Maintenance

The gear unit is lubricated for life and is therefore maintenance-free.
Lightly grease the latchbolt head 1x annually.
9.

Disposal

The motor-driven lock must be disposed of as electronic waste at special waste disposal sites.
NOTE
The motor-driven lock should not be disposed of as domestic waste!
Packaging must be disposed of separately.
Problem
• Lock overload
• Cylinder cam not in removal
position (see fig. 1)
To reset, fully retract the latchbolt 3x from the "locked position"
via the locking cylinder.
Overload during daytime release: perform complete motor-
driven unlocking operation 1x via control signal followed by full
retraction of the latchbolt 3x from the "locked position" via the
locking cylinder.
Cause
• Check whether the lock is
mechanically blocked
(see point "Lock does not
unlock")
• Remove the key
Help
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