LCN 2010 Series

Specifications

• Standard 2010 series closer shipped with standard arm, standard track, metal finish plate and wood and machine screw pack

• Sized cylinders for interior doors to 5'0" and exterior doors to 4'0"

• Handed for right or left swinging doors

• For aluminum, hollow metal, or wood, doors and frames

• Aluminum frame requires minimum 4" x 4" (102 mm) tube

• Closers to meet ADA requirements

• Standard or optional custom powder coat finish

• Optional plated finish on arm, fasteners and finish plate

• Optional SRI primer for installations in corrosive conditions

Mounting Details

CONCEALED MOUNTING: For interior or exterior doors. Single acting cylinder in head frame. Concealed arm and track in door top rail.

MAXIMUM OPENING: Butt hinge template allows 180°, trim permitting. Limited to 110° when optional bumper is installed. Adjustable hold-open points from 85° to 110°, with hold-open track. Consult factory if door will be held open at 180°. Offset pivot template allows 110°, trim permitting. Limited to 95° when optional bumper is installed. Adjustable hold-open points from 75° to 95°, with hold-open track. Center pivot template allows 120°, trim permitting. Limited to 95° when optional bumper is installed. Adjustable hold-open points from 75° to 95°, with hold-open track.

• Butt Hinges should not exceed 5” (127 mm) in width.
• Auxiliary Stop is recommended where a door cannot swing 180°.
• Optional track bumper assembly assists backcheck in cushioning
  the opening swing of the door. It is not intended to replace an auxiliary stop.
• Top Rail 1 3/8” (35 mm) mortise required.
• With Fire Shield, 1 13/32” (36 mm) mortise required.
• 5/16” (8 mm) cutout required at top of the door, stop face only.
• Door Thickness 1 3/4” (44 mm) minimum.
• Hollow Metal Frame Consult factory for installation instructions.

LCN Finishes

STANDARD POWDER COATED FINISH: LCN door closers feature the finest, state-of-the-art metal finishing process available. LCN powder coating provides superior protection against the effects of weathering and is an environmentally friendly process. The high quality, chip resistant finish is far superior to any previously offered. Corrosion resistance surpasses 100 hours salt spray testing (four times the industry standard). Non-metallic components also provide the same high resistance to the effects of the elements. All LCN products must be shipped with a finish.

OPTIONAL CUSTOM POWDER COATED FINISHES: LCN offers optional custom powder coat colors to compliment special installations. This provides a custom appearance and all the corrosion resistance of standard powder coated finishes at a nominal additional cost. See Downloads tab for available custom colors.

OPTIONAL PLATED FINISHES: Visible components such as covers, arms, fasteners, and finish plates are plated to match the selected finish. Surface mounted tracks are powder coated to complement the plated finish. Hidden assemblies such as cylinders, tracks, and mounting plates are supplied with a powder coated finish.

SPECIAL RUST INHIBITING (SRI) PROCESS: For installations where a higher level of protection against weathering, or the effects of a potentially corrosive atmosphere is required, LCN offers a special rust inhibiting (SRI) process. Ferrous metal components receive an SRI pretreatment and a powder finish coat in your choice of either an LCN standard color or optional extra charge custom colors. Closers treated with the SRI process exceed the 100 hour protection level available with standard LCN powder coated finishes.