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Pujiang Valor Lock Co.,Ltd

We are professionally engaged in the lock design, manufacture and installation.

Address: NO.585, Zhongshan Industrial Zone, Huangzhai Town, Pujiang County, Jinhua, Zhejiang

Contact: River 


Tel: +86-579-84257870

Fax: +86-579-84257470

The use and maintenance of the lock

- Jun 13, 2017 -

Lock in the use process, should pay attention to its maintenance and maintenance.

1. Always keep the lock transmission part lubricant to keep its transmission smooth and prolong service life. It is recommended that you check for a half year or one years and check if the fastening screws are loose to ensure fastening.

2. Lock in the use process, regular (six months or one years) or in the key plug is not smooth, can be in the lock core slot into the small Xu graphite powder or pencil powder to ensure that the key plug smooth. But do not add any other oil to lubricate, so as to avoid oil stuck to the spring, leading to the lock can not be turned on.

Better grasp the lock in the installation process to pay attention to the place, so that the performance of the lock can be better played.

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