491 Locks - Häfele

Dimensional data not binding. We reserve the right to alter specifications without notice.
SYMO 3000 Locking System
Information
Plate cylinder or pin-tumbler cylinder?
With the SYMO 3000 locking system, you have a choice between
plate cylinders and pin-tumbler cylinders.
Plate cylinder
The plate cylinder removable cores of the SYMO 3000 system offer a
simple and economical solution with the convenience of
removable cylinders. The plate cylinder is available with up to 3,000
different key changes and the suitable master keys.
Pin-tumbler cylinder
Where safe locking is an important issue (e.g. in office buildings or
hospitals), the SYMO 3000 STW is a good option.
With its compact design and six pairs of pins, it offers up to 20,000
different key changes. Häfele is the only supplier in the world
offering the removable core pin-tumbler cylinder with a reversible key,
ensuring the highest possible comfort in locking.
Identical drilling dimenison for all lock versions
The uniform cylinder housing diameter of 18 mm (19 mm including
rosette) allows a uniform drilling size for all locks within the locking
system.
18 mm
without rosette
18 mm
with rosette
One protective cap, several functions
The protective caps of the SYMO 3000 locks shield the
interior of the cylinder housing from dirt or damage during
construction phase. Due to their design, they also function as building
site keys and allow lock operation with a coin or screwdriver.
After construction is completed, the protective caps can be removed
easily without tools and replaced by the desired cylinder cores.
Mounting plate cylinder removable cores
Inserting the cylinder core
Remove the protective cap
from the cylinder housing
Engage the cylinder core
with slight pressure
Removing the cylinder core
Call 1-800-423-3531 from anywhere in Canada - www.hafele.com
Locks
Removable core cylinders mounted without tools
Tools are not required for inserting and removing the cylinder cores,
which can also be done at any time after the locks have been
installed. The cylinder core can only be inserted or taken out when
the lock is in an unlocked position. Do not treat the cylinder cores
with graphite.
Insert the removal key into
the cylinder core
Mounting pin-tumbler cylinder removable cores
Inserting the cylinder core
Remove the protective cap
from the cylinder housing
Removing the cylinder core
Insert the removal key into
the cylinder core
Push the cylinder core with
the inserted key into the
cylinder housing
Take the cylinder core out of
the cylinder housing using
the removal key
Insert the cylinder core into
the cylinder housing and
engage it with slight pressure
Take the cylinder core out of
the cylinder housing using
the removal key and applying
slight counterpressure
Dimensions in mm
Inches are approximate
498