Ọja Pariview
The Yamiry Keypad Smart Door Knob Lock offers a secure and convenient keyless entry solution for your home. Constructed from durable aluminum alloy, it features a backlit keypad, low battery indicator, and is weather-resistant (IP54). This lock is designed for easy installation and user-friendly operation, providing multiple entry options including passcode and physical key.
Awọn ẹya pataki pẹlu:
- Titiipa aabo: Aluminum alloy construction, backlit keypad, low battery indicator, anti-prying user code, and weather resistant (IP54).
- Rọrun lati Lo: Installs in less than 15 minutes with a screwdriver; 4-8 digit code is simple to program.
- Akọsilẹ koodu: Supports up to 20 user codes for family members and one-time codes for guests. Includes 2 duplicable physical keys.
- Titiipa Aifọwọyi: Customizable auto-lock time from 5 to 99 seconds, with an option to disable.

Figure 1: Yamiry Keypad Smart Door Knob Lock (Model YR04)
Eto ati fifi sori
The Yamiry Smart Door Knob Lock is designed for straightforward installation, typically requiring only a screwdriver. Follow the steps below for proper setup.
Ṣayẹwo ibamu
Rii daju pe ilẹkun rẹ ni ibamu pẹlu awọn ilana wọnyi:
- Sisanra ilekun: 1-3/8" - 2" (35mm - 50mm)
- Ibẹrẹ: 2-3/8" tabi 2-3/4" (60mm tabi 70mm)
- Iwọn Ilẹkun Ilẹkun: 2-1/8" (54mm)

Figure 2: Door compatibility measurements.
Awọn Igbesẹ fifi sori ẹrọ
- Ṣetan ilẹkun: Use the provided template to mark the door for drilling if necessary.
- Adjust Latch Length: Adjust the latch to either 2-3/8" or 2-3/4" as needed for your door's backset.
- Fi sori ẹrọ Latchbolt: Insert the latchbolt into the door edge. Ensure the latch's square hole is placed horizontally.
- Fi sori ẹrọ Apejọ Ita: Fix the exterior rubber plate onto the exterior assembly. Install the square shaft and positioning columns. Carefully route the wire through the latch.
- Fi sori ẹrọ Apejọ inu inu: Connect the wire from the exterior assembly to the interior assembly. Secure the interior assembly to the door using the provided screws.
- Mount Knob: Reattach the interior knob to the assembly.
Fidio fifi sori ẹrọ
Video 1: Official Yamiry YR04 Installation Guide. This video provides a step-by-step visual guide for installing your smart door knob lock.
Awọn ilana Iṣiṣẹ
The Yamiry Smart Door Knob Lock offers various operating modes for enhanced security and convenience.
Eto akọkọ ati siseto
Before programming, it is required to change the default master code (12345678) to your own 4-8 digit code. This procedure will delete all user codes associated with the lock.
- Reset the Smart Lock: Press the "Reset Button" for 5 seconds until the green light flashes. This procedure will delete all user codes associated with the lock.
- Yi koodu titunto si: Press YAMIRY button twice, enter current master code (default 12345678), press YAMIRY button, press 1, enter new 4-8 digit master code, press YAMIRY button.
- Ṣafikun awọn koodu olumulo: Press YAMIRY button twice, enter master code, press YAMIRY button, press 2, enter new 4-8 digit user code, press YAMIRY button. (Up to 20 user codes can be added).
- Delete User Codes: Press YAMIRY button twice, enter master code, press YAMIRY button, press 3, enter unwanted user code, press YAMIRY button.
Titiipa ati Ṣiṣi silẹ
- Ṣii koodu iwọle silẹ: Enter your 4-8 digit user code on the keypad. The lock will unlock.
- Ṣíṣí Kọ́kọ́rọ́ Ti ara: Insert and turn the physical key to unlock the door.
- Titiipa Ifọwọkan Kan: Press and hold any key on the keypad for 2 seconds to lock the door.
- Titiipa Aifọwọyi: The lock can be configured to automatically lock after a set time (5-99 seconds). This feature can be enabled or disabled.
Programming and Operation Video
Video 2: Official Yamiry YR04 Programming Guide. This video demonstrates how to program master codes, user codes, and adjust auto-lock settings.
Itoju
Proper maintenance ensures the longevity and optimal performance of your Yamiry Smart Door Knob Lock.
- Rirọpo Batiri: The lock requires 4 AA batteries (not included). A low battery indicator will alert you when replacement is needed. Expected battery life is approximately 1 year.
- Agbara Afẹyinti Pajawiri: In case of complete battery depletion, the lock features a Type-C port for emergency backup power, allowing temporary access to replace batteries.
- Ninu: Use a soft, dry cloth to clean the keypad and knob. Avoid abrasive cleaners or solvents that could damage the finish or electronic components.
- Atako oju ojo: The lock is weather-resistant (IP54), designed to withstand various outdoor conditions.

Figure 3: Battery life and low battery alarm features.

Figure 4: Emergency backup power via Type-C port.
Laasigbotitusita
If you encounter issues with your Yamiry Smart Door Knob Lock, refer to the common problems and solutions below.
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Bọtini bọtini ko dahun. | Dead batteries or loose battery connection. | Replace batteries (4 AA). Ensure batteries are inserted correctly. Use emergency Type-C power if needed. |
| Lock not locking/unlocking with code. | Incorrect code entered or master code not changed from default. | Verify the code. Change the default master code as per programming instructions. Reset the lock and reprogram codes if necessary. |
| Auto-lock not functioning as expected. | Auto-lock feature disabled or incorrect time delay set. | Check auto-lock settings in programming mode (refer to operating instructions). Enable or adjust time delay as desired. |
| Knob feels loose or wobbly after installation. | Àwọn skru ìfìkọ́lé kò ní ìfúnpọ̀ tó. | Ensure all interior assembly mounting screws are securely tightened. |
Awọn pato
- Brand: Yamiry
- Orukọ awoṣe: Yamiry YR04
- Titiipa Iru: Keypad, Knob
- Ohun elo: Aluminiomu
- Àwọ̀: Matte Black
- Awọn Iwọn Nkan (L x W x H): 5.62 x 2.7 x 3 inches
- Ìwọ̀n Nkan: 2.59 iwon
- Orisun Agbara: Awọn batiri 4 x AA (kii ṣe pẹlu)
- Awọn ẹya pataki: Passcode Unlock, Key Unlock, Auto-lock, Backlit Keypad, Low Battery Indicator, Anti-prying User Code, Weather Resistant (IP54)
- Awọn eroja to wa: Face Plate*1, Back Plate*1, Hardware Assembly*1, User Guide*1, Adjustable Latchbolt*1, Physical Key*2
Atilẹyin ọja ati Support
Yamiry is committed to providing excellent customer service and product support.
- Ẹri Owo-pada: 30-ọjọ owo-pada lopolopo.
- Ibo ọja: 1-year product coverage.
- Atilẹyin Tita-lẹhin: Lifetime after-sales support.
For any questions or assistance, please feel free to contact Yamiry customer support. We are dedicated to responding promptly to all inquiries.