DORMA CL770D-LRC-626 CL770 Classroom Lever Lockset Satin Chrome

CL/CK700 SeriesGrade 2 Cylindrical Locksets

Exceptional security, enhanced aesthetics, and rugged dependability.
These premium locks are built with a high performance cylindrical chassis for all applications where ANSI/BHMA A156.2 Series 4000 Grade 2 products are required. To meet the aesthetic needs of your project, these versatile locks are available in a range of trim designs.

Features:

• DORMA CL/CK700 Series locks feature advanced design concepts for extreme reliability and are manufactured with the finest materials for exceptional durability.

• CL/CK700 Series locks are easy to install in both wood and hollow metal doors with ANSI/BHMA Standard A156.115 preparations for cylindrical locks.

• CL700 Series lever handle locks include special spring assemblies designed to hold the levers in the correct position.

• CL700 Series lever locks are through-bolted for additional strength and reliability.

• CL/CK700 Series lever locks are easily adjustable to accommodate doors from 1-3/8"–1-3/4" thick without spacers or special tools.

Recommended Applications:

• Hotels

• Apartments

• Churches

• Municipal Buildings

• Retail Complexes

• Offices

Technical Details:

• Non-handed for simple installation.

• Auxiliary deadlocking latch bolt.

• Lock chassis constructed of steel and stainless steel components for superior strength and corrosion resistance.

Certifications:

• ANSI/BHMA A156.2 Grade 2 certified.

• Meets A117.1 accessibility code and ADA requirements for barrier-free accessibility.

• UL listed 3 hour fire rated. Locks with 1/2" throw latch bolts are listed for A label and lesser class doors, 4'0" × 8'0" maximum per leaf.

Cylinders and Keying:

• Unless otherwise specified, cylinders will be provided in DORMA standard keyway with two (2) nickel silver keys.

• Optional patented key system available.

• Refer to separate DORMA Price List for full details and options such as master keying, retrofit cylinders and keyways, and small format and full size interchangeable cores.

Finishes: Brass:

• 605 (Bright)
• 606¹ (Satin)

Bronze¹:

• 612 (Satin)
• 613 (Dark Oxidized Satin)

Chrome¹:

• 625 (Bright)
• 626 (Satin)

Stainless²:

• 630 (Satin)

• ¹ Available on lever handle locksets only.
• ² Available on knob locksets only.

Special Finish Notes:

• ANSI/BHMA A156.18 standards describe 613 Dark Oxidized Satin Bronze finish as a category B finish.

• B category finishes, “do not match from one alloy or form of material to the next and from one manufacturer to the next.”

• The 613 finish may vary between manufacturers’ products and models.

• In some instances, for customer convenience, the most appropriate BHMA finish symbols are used to indicate similarity of appearance, regardless of base metal or finishing process.

• Finishes of latches, strikes, cylinders/cores, and visible mounting screws, though similar in appearance, may differ from the finish of the trim.

• Finish designations in the 600 numbers are the BHMA (Builders Hardware Manufacturers Association) industry standard.

Security Screws:

• Torx® tamper-resistant screws are available for all exposed screws. Specify TX.

Warranty:

• For details, refer to DORMA Limited Warranty on our websiteat go.dorma.com/terms.

Functions: CL/CK701 - Dummy Trim One Side:

• Used as pull or matching trim on pairs of doors.
• Trim is surface mounted.

CL/CK710 - Passage/Closet:

• Latch bolt operated by trim from either side at all times.

CL712 - Exit:

• Deadlocking latch bolt retracted by trim from inside at all times.
• Outside trim always rigid.
• Inside trim always unlocked.

CL725 - Exit/ Communicating Passage:

• Deadlocking latch bolt operated by inside trim.
• Blank plate outside.
• Minimum clearance 1" on single doors and 2" between double doors.

CL/CK730 - Patio:

• Deadlocking latch bolt operated by trim from either side.
• Outside trim locked by push button or locking device inside.
• Outside trim unlocked by inside trim.
• Outside trim unlocked by closing door.
• Inside trim always unlocked.
• Do not use in rooms that have no other entrance.

CL/CK740 - Privacy, Bedroom or Bath:

• Deadlocking latch bolt operated by trim from either side.
• Outside trim locked by push button or locking device inside.
• Outside trim unlocked by inside trim.
• Outside trim unlocked by closing door.
• Inside trim always unlocked.
• Do not use in rooms that have no other entrance.

CL/CK740 - Privacy, Bedroom or Bath:

• Latch bolt operated by trim from either side.
• Outside trim locked by push button or locking device inside.
• Outside trim unlocked by emergency release from outside.
• Outside trim unlocked by inside trim.
• Outside trim unlocked by closing door.
• Inside trim always unlocked.

CL750 - Entry/Office:

• Deadlocking latch bolt operated by trim from either side, except when outside trim locked by push button inside.
• Key outside releases push button, unlocking outside trim.
• Operating inside trim releases push button, unlocking outside trim.
• Inside trim always operates latch bolt.

CL/CK753 - Entry:

• Deadlocking latch bolt operated by trim from either side, except when outside trim locked by push button inside.
• Key outside releases push button, unlocking outside trim, except when inside button pushed and turned to keep outside trim locked.
• Operating inside trim releases push button, unlocking outside trim, except when inside button pushed and turned to keep outside trim locked.
• Inside button must be turned to unlock outside trim.
• Inside trim always operates latch bolt.

CL/CK770 - Classroom:

• Deadlocking latch bolt operated by trim from either side, except when outside trim locked by key from outside.
• When outside trim locked, latch bolt is operated by key in outside trim.
• When outside trim locked, latch bolt operated by inside trim.

CL/CK780 - Storeroom:

• Deadlocking latch bolt retracted by key in outside trim.
• Deadlocking latch bolt operated by inside trim.
• Outside trim always inoperable.