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Outdoor door closers
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RELATED FAQS
Question
Answer
Which closer should I use for a "High Wind" condition?
Resolution:
A 4110 with AVB (advance variable back check) would be recommended. Using a SCUSH (Spring Cush) arm will also help minimize shock to all door hardware.:
What are Hold Open Closers & Magnets?
Resolution:
Hold Open Closers & Magnets (Fire/Life safety products) provide a wide range of solutions. Single or multi-point hold open closers Utilize an electromechanical closer. Hold the door o...:
How do I set the hold open on my 4040 closer?
Resolution:
The hold open position on a "REG" or "EDA" hold open arm is set with the door to a few degrees shy of the desired hold open point. To properly set, open the door 5° less then the desired hold open...:
What is a 62A shoe used for?
Resolution:
The 62A shoe is used when it is necessary to install the door closer (lower) down on the door so that it will operate under accessories such as overhead stops, coordinators, etc.:
Can you order a 1461 cylinder only?
Resolution:
The part number is: 1461-3071 for the door closer cylinder body.:
What special template (ST) is used with the 2030 closer and a low profile track and roller?
Resolution:
The 2030 closer requires a minimum 1-3/8" top rail on the door for the standard track. For a top rail less than 1-3/8" and as narrow as 1", you could use the l...:
Can you manually pull a 4040SE out of hold open?
Resolution:
The holding force on an SE/ME Series door closer is approximately 35 lbs. and they can be manually pulled out of hold open with approximately 35 lbs of force. :
Can a 4010 be mounted with swing clear hinges?
Resolution:
Locate closer and arm from the centerline of the swing clear hinge pin.:
In what direction should the hold open nut be pointing for a 4041 H closer, up or down?
Resolution:
Make sure that the hold open nut is not on upside down. The orientation of the hold open nut depends on the mounting. On a Top Jamb "Push Side" mount, the hold open nut would poi...:
What are the dimensions of the SC70 footprint
Resolution:
The measurements from center line to centerline of the mounting holes are 2-3/8" x 6-3/4".:
Can the 4630/4640 cylinder only be replaced?
Resolution:
The 4040(XP) door closer can be used as a temporary replacement in a 4630/4640 operator to provide manual control of the door while the 4630/4640 closer cylinder is being repaired or a replacement ...:
Does LCN still make a closer that has the built in smoke detector?
Resolution:
The SED/MED series closers were discontinued in 2000. The SE or ME series from LCN can be used as replacements to provide a hold open feature, but will not have the smoke detectors a...:
Is there a retrofit closer available for the obsolete 303 OHC closer?
Resolution:
The LCN direct retrofit for the Obsolete 303 OHC closer was the 330 series, it was discontinued in 2009. The 3030 closer door closer body can be used as a replacement cylinder. :
What is the delay time adjustment on a Delayed Action closers?
Resolution:
Regular LCN closers have "3" regulating valves for General Speed, Latch Speed, and Backcheck. If the LCN closer has "4" regulating valves, then the closer has the Delayed Action feature. De...:
What is the narrowest door a 4040 pull side will mount on?
Resolution:
14" door leaf is the narrowest with standard template.:
What are the Rod and Shoe lengths for 4000 and 1000 series closers?
Resolution:
STANDARD ROD AND SHOE: 4020, 4031, 1460, 1260, 4640, 4820 is: 8 3/8” (obsolete product 1520, 1370, 1070 had same length)LONG ROD AND SHOE: 4020, 4031, 1460, 1260, 4640, 4820 is: 12 3/8” (obso...:
Is there adjustment limits on the regulation valves of LCN manual closers?
Resolution:
The regulation valves are designed to adjust the flow the hydraulic fluid in the closer which regulates the door closing speed through various phases of the closing cycle. The regulation valv...:
Does LCN sell a coupler to stack two 4040XP closers together?
Resolution:
LCN does not recommend this type of installation, and has never sold a coupler to do this.:
What is the maximum degree of opening you can template a 4110 Cush closer?
Resolution:
The 4110 Cush closer can be templated for 85°, 90°, 100°, and 110° maximum as standard templates.The 4110 if ordered by ST-3220 will allow templating to 135°: