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2. The door handle is very important, and a “key part” of the door. Its’

state directly affects the use of the door. DO NOT hang objects on the

handle!

3. If the door is damaged such that it compromises the insertion of the

deadbolt or latch bolt into the doorframe, the door buckle should be

adjusted or the door changed.

4. Upon hearing the low-battery alarm, please replace the battery

immediately to ensure best use of the door lock. When replacing the

battery, pay attention to the positive and the negative poles of the

5. Please take good care of the mechanical key

Product Specifications

No.

Item

Technical Parameter

1

Unlock record

Up to 200 stored locally. Automatically uploaded
when unlocked through smartphone app.

2

Unlocking method

APP w/ Bluetooth, password, mechanical key

3

Communication
method

Bluetooth 4.0BLE

4

System support

IOS7/Android 4.3 and above

5

Bluetooth standby
mode

No awake operation needed

6

Remote
authorization

Yes

7

Time limited
password
management

Yes

Summary of Contents for L-H300

Page 1: ...Lock User Manual Content Product Description Preparing for installation Door Lock Installation APP Installation and operation guide Door lock Usage Troubleshooting Daily Care and Maintenance Specifications Appendix ...

Page 2: ...y and numerical password It can facilitate remote password transmissions user management password use limit guest user invitation unlock history APP Bluetooth users and more All while ensuring safety and convenience Product Description Preparing for installation 1 Packing List Outside section Inside section ...

Page 3: ...ounting holes are ready 3 Inspection of door specifications 3 1 Door Thickness suggestion 32 50mm 3 2 Door lock mounting hole diameter range single round hole 40 65mm 3 3 Distance from the center of the lock mounting hole to the door profile 60 or 70mm ...

Page 4: ...3 4 Confirm the door opening direction according to the instructions below leftward or rightward inward or outward Door Lock Installation 1 Install the deadbolt ...

Page 5: ...oor adjust it Deadbolt length adjustment a Make the bolt in unlock status b Turn the bolt 30 degrees clockwise pic c Extend or retract the bolt cylinder by pull or push the bolt s both ends as needed until fit you can choose 60mm or 70mm 2 3 8 or 2 3 4 inch pic d Turn the bolt back 30 degrees counterclockwise Make sure the bayonet fittingly into one of the two square location holes on the bolt cyl...

Page 6: ...ecommended door thickness for this lock is 32 50mm 2 When fixing the front and rear lock bodies do not hold down the internal connecting wires 3 When installing the front and rear lock body please handle it gently to avoid scratching or scratching the surface of the lock body and affecting the appearance 2 1 Adjust and install the outside section into the bolt a For right hand door and right hand ...

Page 7: ...dle to the vertical direction as shown below 2 2 Combine outside section with lock bolt as shown below Pay attention to the wire 2 3 Rotate the lock spindle while holding the outside section make sure the bolt tongue could smoothly switch between the lock unlock position If not please refer to section 2 1 ...

Page 8: ...2 4 Installation the plate as shown below by using 3x 25mm screws Screw B then do the same test as section 2 3 ...

Page 9: ...Below is the installation complete physical map 2 5 Installation the inside section a Door setting for right left hand door b Two parts aligned outside section and inside section as shown below ...

Page 10: ... key and keypad Keypad lock any key weak up the keypad then press lock button directly keypad unlock any key weak up the keypad then press 123456 plus unlock button Please confirm that the lock tongue is in the correct position under any circumstances c Screw the plate as shown below ...

Page 11: ......

Page 12: ...eypad Keypad lock any key weak up the keypad then press lock button directly keypad unlock any key weak up the keypad then press 123456 plus unlock button Please confirm that the lock tongue is in the correct position under any circumstances If everything is OK install the battery cover App Installation and Operating guide 1 APP installation ...

Page 13: ...droid app on Google Play store Just search for DatoHome and download our app c Alternatively you can download the iOS app from Apple App Store by searching DatoHome 2 Adding a Door Lock on the App Please keep the door lock awake continuous touch the key button to keep the backlight lighting Select the lock ...

Page 14: ......

Page 15: ...h the highest degree of authority for the lock The administrator can send Bluetooth keys through email and customize key limits New app users who receive permission can add this lock automatically according to corresponding permissions The administrator can manage key users and view unlocking records on the app 4 Password Management ...

Page 16: ...sound a beep 3 The internal motor will then unlock the door retracting the deadbolt taking about 3 6 seconds If the door is already open the door will not operate 1 2 Unlocking through Password 1 Press any key to start the backlight and wake up the keyboard 2 Enter the correct password The buzzer will beep for a brief time 3 The internal motor will then unlock the door retracting the deadbolt taki...

Page 17: ... lock is broken but instead because the wrong password is entered 5 consecutive times This prompts a 5 minute lock During this lock pressing the number keys will result in a beep indicating error To solve this try to unlock through smartphone app as an administrative user remember to activate Bluetooth You can also restart the lock by powering off remove the batteries You could also just wait 5 mi...

Page 18: ...or password key unlocking Long beeping sound motor rotates Within 3 seconds after beeping 4 unlocking key Short beeping sound Entering temporary passwords to delete unlocking key A single long beeping sound finished Within 10 seconds you can add delete user passwords Upon no operation within 10 seconds the door lock goes to sleep 3 Restoring Factory Settings Objective Steps Result Appearance Upon ...

Page 19: ... displayed on the APP page 2 Click the door lock displayed on the app Phone will prompt ding dong and the app will navigate itself to the main interface device list Authorization successful Troubleshooting Problem Reason Solutions 1 Unlocking verification successful and blue indicator lamp is turned on but the door cannot be opened Door lock installation issue Check reference manual installation i...

Page 20: ...is almost dead A The low voltage alarm will notify you A beep will sound every time the lock is unlocked Upon reaching this stage there should be enough power to unlock the lock 50 times and the battery should be replaced as soon as possible Q The lock is powered on and the keyboard backlight is lit but the keyboard and the latch does not respond to input A This problem is likely to occur among fi...

Page 21: ...tely to ensure best use of the door lock When replacing the battery pay attention to the positive and the negative poles of the 5 Please take good care of the mechanical key Product Specifications No Item Technical Parameter 1 Unlock record Up to 200 stored locally Automatically uploaded when unlocked through smartphone app 2 Unlocking method APP w Bluetooth password mechanical key 3 Communication...

Page 22: ...ary password 300 10 Card Capacity No IC card support 11 Power supply DC 6V 12 Low power alarm 4 8V 13 Dynamic current 250mA for motor 14 Static current 60uA 15 Unlock time 1 5 seconds 16 Operating temperature 20 70 17 Operating humidity 5 95 RH 18 Main material Zinc alloy 19 Trim plaque material Acrylic ABS ...

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