Pneumatic Door Closer Replacement

はじめに

This guide explains how to replace a pneumatic door closer. This item can be used on a daily basis and is subject to stop working over time due to excessive use.

必要な工具と部品

手順1 Pneumatic Door Closer

Pneumatic Door Closer Replacement, Pneumatic Door Closer: 手順 1、 2の画像 1

Pneumatic Door Closer Replacement, Pneumatic Door Closer: 手順 1、 2の画像 2

Identify the broken part of the door.

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手順2

Remove the screws from the inner brackets that connect to the door closer using a screwdriver.

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手順3

Pneumatic Door Closer Replacement: 手順 3、 3の画像 3

Remove the screws from the outer bracket that connect to the door closer using a screwdriver.

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手順4

Install the inner bracket that attaches to the door closer by screwing the inner part into the wall using a screwdriver.

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手順5

Pneumatic Door Closer Replacement: 手順 5、 3の画像 3

Plug the smallest included screw into the inner bracket to attach the door closer.

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手順6

Pneumatic Door Closer Replacement: 手順 6、 3の画像 3

Close the door.
Install the outer bracket that attaches to the door closer by screwing it into the door using a screwdriver.

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手順7

Pneumatic Door Closer Replacement: 手順 7、 3の画像 3

Attach the door closer into the installed outer bracket by plugging the larger included screw into the inner part.

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手順8

Make sure the door closes and opens properly.
Adjust the hydraulics by loosening or tightening the screw on the top of the hydraulic axle to have optimal performance.

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