Maintenance - Schüco B 1956 Manual

Red LED on
8.
The gear unit is lubricated for life and is therefore maintenance-free.
Lightly grease the latchbolt head 1x annually.
9.
The motor-driven lock must be disposed of as electronic waste at special waste disposal sites!
The motor-driven lock should not be disposed of as domestic waste!
Packaging must be disposed of separately.
Schüco International KG · Karolinenstraße 1–15 · D33609 Bielefeld
Problem

Maintenance

Disposal
Cause
• Lock overload
• Cylinder cam not in removal
position (see fig. 2)
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.
S.B 1956; S.B 1959
Remedy
• Check whether the lock is
mechanically blocked
(see point "Lock does not
unlock")
• Remove the key
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