Categories
Contact Us

Address: No.1 Dongsan RD, Xinlian Industrial Area, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
Mob: +86-13826111091
Tel: +86-757-85619957
Fax: +86-757-85619955

Email: hyh5@china-hyh.com


Knowledge
Home > Knowledge > Content
Security door lock installation steps
Feb 07, 2018

1, Insert a hexagon socket set screw into the upper left hole of the mounting plate and put it into the door from the lock body mounting hole on the door side.

2, The mounting plate through the hexagonal set screws through the corresponding mounting holes;

3, With a hex wrench through the door lock, the mounting hole will be within the hexagonal screws to withstand;

4,The anti-pull cover on the back of the left top of the screw holes aligned to wear out the door surface within the hexagonal screws, hexagonal wrench to turn the hexagonal screw initially tightened;

5, Repeat the above action, respectively, all four hexagonal screws on the number and slightly screwed to facilitate the next step;

6, The anti-pull cover adjusted to the correct position, the four hexagonal screws all tightened, anti-pull cover all installed.


  • Newsletter
  • Categories
  • Contact Us

    Address: No.1 Dongsan RD, Xinlian Industrial Area, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China
    Mob: +86-13826111091
    Tel: +86-757-85619957
    Fax: +86-757-85619955

    Email: hyh5@china-hyh.com


  • QR Code
  • Copyright © Guangdong HYH Hardware Industrial Co.,Ltd All Rights Reserved.