491 Locks - Häfele

491 Locks - Häfele 491 Locks - Häfele

23.03.2013 Views

Dimensional data not binding. We reserve the right to alter specifications without notice. Central Locking Rail Mount Lock Cylinder Module System Häfele provides a complete system for central locking of desks and credenzas, with one lock mounted in a minimum 25 mm front exposed rail. L Lockbar F Actuator N Shaft Clip M or MM Flexible Shaft C D or E Cylinder Body 5 22 17.5 10.5 18 23 38 44 32 12.5 16.5 90.6 45 F ø12.5 Actuator 30 43 • See page 529 for locking accessories J J 4.5 30 Additional locking pins are required. Adjustable Drawer Locking Pin 7.5 8 14 Call 1-800-423-3531 from anywhere in Canada - www.hafele.com Locks C Central Locking System Body - Centre Drawer Application With centre drawer bolt, accommodates flexible shaft M or MM Material: Lock case: nylon Cylinder housing: zinc die-cast Colour Cat. No. black/unfinished 237.46.054 Packing: 10 pcs. D Central Locking System Body - without Centre Drawer Accommodates flexible shaft M or MM Material: Lock case: nylon Cylinder housing: zinc die-cast Colour Cat. No. black/unfinished 237.46.003 Packing: 10 pcs. E Desk Central Locking System Body - Double Door Application With centre bolt to lock 2 doors Accommodates flexible shaft M or MM Material: Lock case: nylon Cylinder housing: zinc die-cast Colour Cat. No. black/unfinished 237.46.053 Packing: 10 pcs. F Lockbar Actuator Transmits horizontal rotation of flexible shaft M or MM to vertical movement of lockbar L . Material: steel Spindle guide: plastic Colour Cat. No. galvanized/black 234.87.023 Packing: 10 pcs. Note: An additional locking pin J is required to transfer movement - see drawing above. • See page 513 for snap-in lock cores Insert, push until they snap together Insert, push until they snap togehter Credenza With Double Doors For Accessories: L Lockbar J Locking Pins Q Drawer Wedges K Bar Retaining Brackets Miscellaneous Strikes, see page 529 Dimensions in mm Inches are approximate 522

Central Locking Anti-Tip System Cylinder Module System • Meets or exceeds ANSI/BIFMA requirements • Only one drawer can be opened at a time • For up to 4 drawers maximum Dimensions in mm Inches are approximate 523 A B A B Marking Step 1 S B B A A Installation of arresting pins Stop bracket Locks When any drawer is pulled open, the wedges on that drawer move the lockbar into a locked position, preventing any further drawers from being opened • Installation of wedges A and B, must be installed as shown in drawing at left • When wedges are installed in the proper positions as shown, only one drawer will ever be open at any one time, even if two drawers are pulled at exactly the same time! Step 2 Call 1-800-423-3531 from anywhere in Canada - www.hafele.com Dimensional data not binding. We reserve the right to alter specifications without notice.

Central Locking Anti-Tip System<br />

Cylinder Module System<br />

• Meets or exceeds ANSI/BIFMA requirements<br />

• Only one drawer can be opened at a time<br />

• For up to 4 drawers maximum<br />

Dimensions in mm<br />

Inches are approximate<br />

523<br />

A<br />

B<br />

A<br />

B<br />

Marking<br />

Step<br />

1<br />

S<br />

B<br />

B<br />

A<br />

A<br />

Installation<br />

of arresting<br />

pins<br />

Stop bracket<br />

<strong>Locks</strong><br />

When any drawer is pulled open,<br />

the wedges on that drawer move<br />

the lockbar into a locked position,<br />

preventing any further drawers from<br />

being opened<br />

• Installation of wedges A and B, must be<br />

installed as shown in drawing at left<br />

• When wedges are installed in the proper<br />

positions as shown, only one drawer will ever<br />

be open at any one time, even if two drawers<br />

are pulled at exactly the same time!<br />

Step<br />

2<br />

Call 1-800-423-3531 from anywhere in Canada - www.hafele.com<br />

Dimensional data not binding. We reserve the right to alter specifications without notice.

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