Category: Door Controls

(Results from 31 to 40)
When did LCN change the bushings on their rollers?
First check installation/templating as improper installation can lead to wear and tear on the roller and thus cause issues.   We did launch a new roller design on Feb. 8, 2016 ...
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Is there a different PA shoe required when installing a 4050 Delay cylinder in a parallel arm mount?
A 4050(A) delay closer requires a different PA shoe which is over an inch longer than the standard PA shoe and is stamped with a DA.   This is required for the Delay feature to f...
Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » Surface Mounted | Schlage Commercial | Schlage Commercial » Door Controls » Surface Mounted » 4050 Series
Did the LCN Bollard Post mount bracket change?
Around the end of February 2017, an improvement was made to the LCN Bollard Post mounting brackets to address the fastening of the bollard post to the bracket.  The new design is much more s...
Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » Automatic Operator | Schlage Commercial » Door Controls » Automatic Operator » 8310 Series | Schlage Commercial » Door Controls » Automatic Operator » 8310 Series » LCN | Schlage Commercial
When did LCN change the plated finish option of US10B to US 11?
This change took place back around 2002.This is a subtle change as the color is still the same but US11 is sealed whereas US10B was oiled.  ...
Schlage Commercial » Door Controls | Schlage Commercial » LCN | Schlage Commercial
Is the pinion screw on the 1450T closer the same as the other LCN Alum body closers?
No.  The 1450T closer has a unique pinion screw which is slightly longer than the other LCN Alum body Closers....
Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » Surface Mounted | Schlage Commercial » LCN | Schlage Commercial | Schlage Commercial » Door Controls » Surface Mounted » 1450T Series
Does the 1450T closer ship standard with a Hold Open roller?
Yes.  The hold open roller ships standard with a 1450T closer....
Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » Surface Mounted | Schlage Commercial » LCN | Schlage Commercial | Schlage Commercial » Door Controls » Surface Mounted » 1450T Series
Are the cylinder standoffs on the LCN 4800 and 4600 units the same?
The cylinder standoffs are different between the LCN 4800 series and the 4600 series units shipped prior to 3/19/19.    Both standoff's are 1 5/8" long and 1/2" wide BUT: Th...
Schlage Commercial » Automatic Operators | Schlage Commercial » Automatic Operators » Electrohydraulic | Schlage Commercial » Automatic Operators » Electrohydraulic » 4630 Series | Schlage Commercial » Automatic Operators » Electrohydraulic » 4640 Series | Schlage Commercial » Automatic Operators » Pneumatics | Schlage Commercial » Automatic Operators » Pneumatics » 4810 Series | Schlage Commercial » Automatic Operators » Pneumatics » 4820 Series | Schlage Commercial » Automatic Operators » Pneumatics » 4840 Series | Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » Automatic Operator | Schlage Commercial » LCN | Schlage Commercial
When did LCN change the DPS Switch on the 2210DPS series closers from a 10.1 amps rated switch to one with an .1mA rated switch?
LCN changed the DPS switch on the 2210DPS series closers from a 10.1 amp rated switch to a .1mA rated switch on February 23rd, 2018.Photo of DPS switch as 2/23/2018 see here.  Note the trigg...
Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » High Security | Schlage Commercial » Door Controls » High Security » 2210 Series | Schlage Commercial » Door Controls » High Security » 2210 Series » LCN | Schlage Commercial » LCN | Schlage Commercial
How can an old 4610 be wired up sequentially to a new 4630?
You can accomplish this by:  using a LCN 8310-865 receiver on each unit and going to wireless actuators.    using a Sequential relay/module.  ...
Schlage Commercial » Automatic Operators | Schlage Commercial » Automatic Operators » Actuators | Schlage Commercial » Automatic Operators » Electrohydraulic | Schlage Commercial » Automatic Operators » Electrohydraulic » 4630 Series | Schlage Commercial » Automatic Operators » Electrohydraulic » 4630 Series » LCN | Schlage Commercial » Automatic Operators » Electrohydraulic » 4640 Series | Schlage Commercial » Automatic Operators » Electrohydraulic » 4640 Series » LCN | Schlage Commercial » Door Controls | Schlage Commercial » Door Controls » Automatic Operator | Schlage Commercial » Door Controls » Automatic Operator » 8310 Series | Schlage Commercial » LCN | Schlage Commercial
Why is my manual door closer making a swooshing sound when the door is cycled?
With closers being hydraulic in nature and fluid being pushed thru the cylinder and ports you will always have some level of noise and this can be amplified by the type of door the unit is on. &n...
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