| 电子锁示意图及使用说明： |
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The initial code from the factory is      Push Button (LED flickers with Bi sound)  Push the Code buttons (LED flickers on with Bi sound)  Push Button (LED flickers on with melodic tone)  Turn Knob(or Key) clockwise and open door while melody rings.(3 seconds)- If you don't want to use the metal key, please turn it clockwise by 360° and take it out. - Note 1) In case that wrong code is tried, it sounds Bi Bi Bi. 2) If wrong codes are tried over 5 time, the lock gets paralysed and doesn't work.  Enter the original code twice consecutively as in the opening procedure. (No sound but LED flickers when each button pushed. If the procedures are completed exactly, the lock recovers with melodic tone.) ex)    (LED on, Melodic tone) |
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| If door is not opened in spite of exact code entered(LED flickers with sound and melodic tone), it indicates that battery is not strong enough to actuate solenoid. Then, four batteries should be replaced all together with new ones. (REDL2 : 1.5V Alkaline AAA 4 pcs, Digital lock : 1.5V Alkaline AA 4 pcs) - The personal code is not erased even if battery is completely exhausted. - Battery life span: 2 years (In case of three door openings a day) 1 year (In case of three door openings a day)-REDL2 |
on the door back.(LED flickers on with Bi sound) 
Push
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可选锁具系统一览表： |
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