1. Okwu mmalite
The Intelbras FR 330 Digital Mortise Lock is an advanced access control solution designed for various environments, including residences, apartments, offices, and commercial spaces. This manual provides detailed instructions for the installation, operation, and maintenance of your FR 330 lock, ensuring secure and efficient use.

Foto 1.1: N'ihu view of the Intelbras FR 330 Digital Mortise Lock, highlighting its sleek design and the 2-year warranty.
2. Ngwaahịa gafereview
2.1 Atụmatụ
- Ngwa: Suitable for wooden pivot doors with a thickness between 35 mm and 50 mm.
- Ahụigodo ihuenyo mmetụ: Features a 12-key touchscreen for modern and user-friendly interaction.
- Olu nwere ike imeghari: Allows volume adjustment for various environmental needs.
- Ụzọ nnweta ọtụtụ: Offers four secure access options: Biometrics (fingerprint), Proximity Tag, Password, and Physical Key.
- Mkpọchi akpaaka: Enhances security by automatically locking the door after a set period.
- Do Not Disturb Function: Activates a mode that prevents external access, ensuring privacy.
- Mortise Installation: Designed for embedded installation, providing a discreet and integrated finish.
2.2 Ngwa gụnyere
The Intelbras FR 330 package includes the following items:
- 1 Digital Lock unit
- 1 Mortise mechanism
- Idozi efere
- 3 Proximity key fobs
- 3 nrapado tags
- 2 False strike plates
- 2 Strike plates
- Igwe ihe magnetik
- 8 AA alkaline batrị
- Idozi kposara

Image 2.1: Physical keys provided with the FR 330 lock for emergency or alternative access.

Image 2.2: An Intelbras proximity tag, one of the multiple access methods for the FR 330.
3. Nhazi
3.1 chọrọ nwụnye
- The lock is designed for mortise installation.
- Compatible with wooden pivot doors between 35 mm and 50 mm thick.
- Professional installation is recommended due to the precision required for drilling and component assembly.

Image 3.1: Dimensional diagram of the FR 330 lock and its mortise mechanism, crucial for proper installation.
3.2 Ntinye batrị
- Locate the battery compartment on the interior unit of the lock.
- Mepee mkpuchi nke batrị batrị.
- Tinye batrị alkaline AA anọ ahụ, hụ na polarity ziri ezi (+/-).
- Mechie mkpuchi nke batrị batrị nke ọma.
- The lock will emit an audible signal indicating successful power-up.

Foto 3.2: N'azụ view of the FR 330 lock, illustrating the internal components and battery housing.
3.3 Nhazi izizi
Refer to the detailed programming guide for initial setup, including setting the master password and registering initial users. This typically involves accessing the lock's menu via the touchscreen keypad.
4. Ntuziaka ọrụ
4.1 Ụzọ Nnweta
The FR 330 offers four convenient ways to unlock your door:
- Biometric (Fingerprint):
Place your registered finger on the fingerprint sensor. The lock will verify your fingerprint and unlock the door. Ensure your finger is clean and dry for optimal recognition.

Image 4.1: Demonstrating fingerprint access on the FR 330 digital lock.
- Okwuntughe:
Touch the keypad to activate it. Enter your registered numerical password followed by the '#' key. The lock will confirm the password and unlock.
- Ịbịa nso Tag:
Hold a registered proximity tag ma ọ bụ nrapado tag near the card reader area on the lock. The lock will recognize the tag and unlock.

Image 4.2: Using a proximity tag for quick and convenient access with the FR 330.
- Igodo Anụ ahụ:
In case of emergency or battery depletion, insert the physical key into the keyhole and turn to unlock the door manually.

Image 4.3: Manual unlocking of the FR 330 using a physical key.
4.2 Mkpọchi akpaaka
The FR 330 is equipped with an automatic locking feature. After the door is closed, the lock will automatically engage the bolt after a short, configurable delay. This ensures the door is always secured without manual intervention.
4.3 Do Not Disturb Function
To activate the "Do Not Disturb" function, locate the corresponding button or setting on the interior unit. When active, this function prevents external access attempts, providing enhanced privacy and security from the inside.
5. Nlekọta
5.1 nnọchi batrị
The lock will provide a low battery warning when the batteries need replacement. To replace them, follow the steps outlined in Section 3.2. Always use 8 new AA alkaline batteries for optimal performance. Do not mix old and new batteries or different battery types.
5.2 Nhicha
Clean the lock's exterior surfaces with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or excessive moisture, as these can damage the electronic components or finish. Keep the fingerprint sensor and keypad free from dirt and smudges for reliable operation.
6. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Mkpọchi anaghị aza. | Batrị nwụrụ anwụ. | Replace all 8 AA alkaline batteries. Use the physical key for immediate access. |
| Achọpụtaghị akara mkpịsị aka. | Finger is dirty, wet, or improperly placed. Fingerprint not registered. | Ensure finger is clean and dry. Place finger flat on the sensor. Re-register fingerprint if necessary. |
| Password not accepted. | Incorrect password entered. Keypad not active. | Ensure correct password is entered. Touch keypad to activate before entering password. |
| Ịbịa nso tag anaghị arụ ọrụ. | Tag not registered. Tag mebiri emebi. | Debanye aha tag according to the programming guide. Try another registered tag. |
| Automatic locking not engaging. | Door not fully closed. Sensor misalignment. Feature disabled. | Ensure door is completely closed. Check magnetic sensor alignment. Verify feature is enabled in settings. |
7. Nkọwapụta
| Nlereanya | FR 330 |
| Ụdị | Intelbras |
| Ihe onwunwe | Acrylonitrile Butadiene Styrene (ABS), Aluminum, Zinc |
| Agba | Oji/isi awọ |
| Akụkụ (L x W x H) | 7.9 cm x 6.3 cm x 30.1 cm |
| Ibu | 2.93 grams (Note: This value is as provided in product data. Actual weight may be 2.93 kg.) |
| Isi Iyi Ike | Batrị Alkaline AA 8 (gụnyere) |
| Ndakọrịta oke ọnụ ụzọ | 35mm ruo 50 mm |
| Ụzọ nnweta | Biometric (Fingerprint), Password, Proximity Tag, Physical Key |
| Atụmatụ pụrụ iche | Touchscreen Keypad, Adjustable Volume, Automatic Locking, Do Not Disturb Function |
8. Akwụkwọ ikike na nkwado
8.1 Ozi akwụkwọ ikike
The Intelbras FR 330 Digital Mortise Lock comes with a 2-afọ akwụkwọ ikike site na ụbọchị ịzụrụ. Akwụkwọ ikike a na-ekpuchi ntụpọ nrụpụta n'okpuru ojiji nkịtị. Biko dowe ihe akaebe nke ịzụrụ ihe maka akwụkwọ ikike.
8.2 Nkwado ndị ahịa
For technical assistance, troubleshooting beyond this manual, or warranty service, please contact Intelbras customer support. Visit the official Intelbras websaịtị maka nkọwa kọntaktị na akụrụngwa ndị ọzọ.





