4041 Door Closer Adjustment

Lcn started putting on the green dials for the spring adjustment on the 4041 s in 2001.

4041 door closer adjustment. Grainger s got your back. The 4000 series surface mounted is the most comprehensive and versatile line offered by lcn. Lcn started putting on the green dials for the spring adjustment on the 4041 s in 2001. They can replace yale dorma falcon stanley parker and cal royal models with the same mounting hole pattern.

4 grade 1 durability strength and performance standards for door controls. Backcheck is a requirement for all fire rated closers power adjustment spring strength may be increased or decreased by turning the allen head screw located in the end of the door closer body. 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. So why choose the lcn 4040xp closer as you will see from the information provided above the lcn4040xp or also known as the lcn 4041 closer the.

Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more. Looking for lcn hydraulic lcn 4041 series door closer heavy duty interior and exterior 2rj16. 4041 series heavy duty the lcn 4041 series is a non handed surface mounted door closer. All meet ansi a156.

What are the steps to adjust a door closer facts. Is there adjustment limits on the regulation valves of lcn manual closers. The backcheck adjustment allows the level of resistance in the latter stage of opening to be set at the level required. Backcheck is effective from 75.

Lcn door closer use a all weather fluid which remains stable in hot and cold weather meaning once the door closer has been installed and setup its ready to use and should need no further adjustment. We ve simplified product installation with digital step by step instructions for the lcn 4040xp product just scan the qr code printed on the paper instructions in the box. What maintenance is required for an lcn closer. Closers that meet ul 10c for fire rated doors meet positive pressure fire test standards.

The lcn 4041 series is a heavy duty door closer designed to be used on aluminium hollow metal or wood swinging commercial. A wide choice of options mounting accessories and ease of installation offer maximum versatility. All closers with a delay feature. For frequently used doors these closers last twice as long as standard door closers.