Punch~free Automatic Sensor Door Closer Sliding Door Hydraulically er Automatic Door Closers Household Door Closing Springs

Punch-free Automatic Sensor Door Closer Sliding Door Hydraulically er Automatic Door Closers Household Door Closing Springs

1.【Close the door at a constant speed】The new damping er automatic door closer can close the door at a constant speed. Prevent damage to the door and effectively extend the service life of the door.

2.【Wide Compatibility】Suitable for wider doors [steel wire 1.5 meters]

3.【Multe installation methods】 Complimentary 3M and screws, you can choose any method to install

4.【Door closer installation steps】

The first step: Wipe away the dust from the p where it needs to be pasted, and keep it clean and dry.

Step 2: Tear off the adhesive film of the take-up box and the hook, and sti it to the selected installation position.

The third step: After installation, hang up the drawstring to open and close the door and try-down, If you are satisfied, you can remove the drawstring, wait for 24 hours, and then hang the drawstring for use.

5.【Door closer installation requirements】

(1) Choose the installation location: Due to the different door styles, the installation location is also different. The installation location should be as low as poible to rub the steel wire rope.

The best installation position. Ordinary room door-the wire-receiving box is installed on the door frame, and the nsparent hook is installed on the door. (Note: the wire-receiving box and)

The hooks are installed on the side of the door, do not install on the side of the door shaft) Single-open sliding door-the wire take-up box is installed on the sliding door, nsparent hanging

The hook is installed on the wall and the double-opening sliding door-the cable box is installed on any door, and the nsparent hook is installed on the other door.

(2) The problem of unstable adhesion: rough and uneven surfaces such as cement wall, whitewashed wall, bri wall, wall, etc. are not strong. Application: ceramic, metal, marble, ceramic tile, gla, etc.

(3) The problem of improper door closing: The main reason for improper door closing is that the door is not smooth enough. This door closer is not a smart closing system.

If the door is not smooth, it will not close firmly or even be pulled.

(4) The door cannot be loed: This door closer is an auxiliary door closing, it can only close the door but not lo the door.

Specifications:

Product name: damping er door closer

Shell material: ABS

Product size: 81*65*25mm

Wire length: 1.5 meters

Product color: bla

Product weight: 110G

Steel wire material: 304 stainle steel

Product features: closing the door at a constant speed

Installation method: punching/free punching

Product tension: 800g/1200g (optional)

Damping type (optional): single damping/double damping (features: closing the door more uniformly and slowly, with better quty)

Paage Included:

1*door closer

1*adhesive hook

1*3M

4*installation screw