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LCN 4642-REG Grade 1 Surface Mounted Electrohydraulic Auto Equalizer Door Operator, Double Lever Arm Regular, Push Side Mounted, Top Jamb, 36" - 54" Door, 90 Deg. Powered, 100 Deg. Manual Swing, Machine and Wood Screws
The 4640 auto equalizer is LCN’s smart and reliable electrically powered low-energy automatic operator. It provides easy access for people with disabilities, or the elderly. Designed primarily for manual opening applications that occasionally required automatic opening.
Features
Body construction
• Cast iron body
• Full complement bearin
• 1/2" diameter piston
• 3/4" diameter double heat treated pinion journal
Fluid: All weather fluid
Handing: Non-handed
Size: Adjustable spring size 2-5
Warranty: 2 years
Cover: Metal Cover (MC)
Fasteners: Wood and Machine Screws (WMS)
Mounting: Top jamb (push side)
Finishes/colors/powder coat: 689 Aluminum, 690 Statuary Bronze, 691 Light Bronze, 693 Black, 695 Dark Bronze, 696 Brass
Certifications: Grade 1 - ANSI A117.1, A156.19, UL 10C, ADA, 100 Hour Salt Spray, Meets BAA - Buy American Act
Mounting
Butt hinges: Should not exceed 5" (127 mm) in width
Reveal
• 4 1/2" (114 mm) allows up to 90° power opening and 100° manual opening
• 8" (203 mm) allows up to 90° power opening and 100° manual opening with long arm where standard rod and shoe is replaced with optional long rod and shoe, 4640-79LR
Top rail
• Minimum 1 3/4" (44 mm
• Flush ceiling installation requires 3 3/4" (95 mm) minimum
Head frame: Minimum 1 3⁄4" (44 mm) (the standard mounting plate is also used to meet flush ceiling conditions)
Opening time and force
• Variable by adjustments to the electronic control module located on the operator assembly
• Maximum hold open time adjustable up to approximately five minutes
Maximum opening: Templating allows 90° power opening and 100° manual openin
Model: LCN 4642-REG 689, 4642-REG 695, 4642-REG 690, 4642-REG 693