1. Introdución
This instruction manual provides detailed guidance for the safe and effective use of your GOCHIFIX LG0102-R 360 Self-Leveling Red Line Laser Level. Please read this manual thoroughly before operating the device and retain it for future reference.

Image 1.1: The GOCHIFIX LG0102-R Red Line Laser Level with its magnetic L-bracket, projecting red laser lines.
2. Pautas de seguridade
AVISO: This device emits a Class 2 laser. Avoid direct eye exposure to the laser beam. Do not stare into the beam or view directamente con instrumentos ópticos.
- Non intente desmontar nin modificar o nivel láser.
- Manteña o dispositivo fóra do alcance dos nenos.
- Use the device only for its intended purpose as a leveling tool.
- Asegurarse de que a zona de traballo estea libre de obstáculos e posibles perigos.
- Operate the laser level within its specified temperature and humidity ranges.
3. Contido do paquete
Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:
- Red Cross Laser Level (GOCHIFIX LG0102-R)
- Bolsa de almacenamento portátil
- Magnetic L-shaped Bracket
- 2 pilas AA
- Manual de usuario (este documento)

Image 3.1: Visual representation of the items included in the GOCHIFIX LG0102-R package.
4. Produto rematadoview
Familiarize yourself with the components and controls of your laser level.

Image 4.1: Key components of the GOCHIFIX LG0102-R laser level, including the laser line switch, laser source, ON/OFF switch, 1/4" thread mount, and battery compartment.
- Laser Line Switch: Controls the laser line output and manual mode.
- Fonte do láser: Emits the red laser beams.
- Interruptor ON / OFF: Acende e apaga o dispositivo.
- Montaxe con rosca de 1/4": Para fixar a trípodes ou outros accesorios de montaxe.
- Compartimento de batería: Houses the 2xAA batteries.
5. Configuración
5.1 Instalación da batería
- Locate the battery compartment on the back of the laser level.
- Abra a tapa do compartimento da batería.
- Introduza dúas pilas AA, asegurándose de manter a polaridade correcta (+/-).
- Pecha a tapa do compartimento da batería de forma segura.

Image 5.1: The battery compartment and 1/4" thread mount on the GOCHIFIX LG0102-R.
5.2 Opcións de montaxe
The GOCHIFIX LG0102-R offers versatile mounting for various applications:
- Magnetic L-shaped Bracket: Attach the laser level to the magnetic bracket. The bracket can then be affixed to metallic surfaces or hung from a screw/nail. It allows for 360° rotation for precise alignment.
- Soporte para trípode: The device features a 1/4" threaded hole at its base, compatible with standard camera tripods or laser level tripods (not included).

Image 5.2: The 360° rotating magnetic bracket and the 1/4" threaded hole for tripod mounting.
6. Funcionamento
6.1 Acendido/Apagado
Slide the ON/OFF switch to the "ON" position to power on the device. Slide it to the "OFF" position to power off.
6.2 Modo de autonivelación
When the ON/OFF switch is in the "ON" position, the device automatically enters self-leveling mode. The laser will self-level within ±4° in approximately 5 seconds. If the device is tilted beyond 4°, the laser beams will flash, and an audible alarm will sound, indicating that the device is out of its self-leveling range. Adjust the position of the laser level until the beams stop flashing and the alarm ceases.

Image 6.1: Illustration of self-leveling mode (top) and manual mode (bottom) for the laser level.
6.3 Manual Mode (Lock Mode)
To project laser lines at any angle (e.g., for stair railings or decorative patterns), activate manual mode:
- Deslice o interruptor de acendido/apagado á posición "ON".
- Press and hold the power button (usually marked with a power symbol) for 3 seconds. The laser will lock, allowing you to tilt the device to project lines at desired angles without self-leveling.
- To exit manual mode, press and hold the power button again for 3 seconds, or turn the device off and then on again.

Imaxe 6.2: Ex.amples of the laser level being used for picture hanging, tile installation, and other tasks.
7. Mantemento
- Limpeza: Limpe o dispositivo cun suave, damp pano. Non use produtos de limpeza ou disolventes abrasivos.
- Almacenamento: When not in use, store the laser level in its portable storage bag in a dry, cool place, away from direct sunlight. Remove batteries if storing for extended periods to prevent leakage.
- Protección: The device features IP54 dustproof and waterproof rating, and is drop-resistant due to its ABS + TPU covered design. However, avoid intentional drops or exposure to excessive moisture.

Image 7.1: The robust design of the GOCHIFIX LG0102-R, highlighting its IP54 rating and drop resistance.
8 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| O láser non se acende. | As pilas están gastadas ou inseridas incorrectamente. | Comprobe a polaridade das pilas e substitúaas por pilas AA novas. |
| Laser beams are flashing and alarm sounds. | Device is outside its self-leveling range (> ±4°). | Adjust the position of the laser level until it is within the self-leveling range. |
| Laser line is not straight in manual mode. | Manual mode is intended for angled lines; it does not self-level. | Ensure the device is physically positioned to achieve the desired angle. For level lines, use self-leveling mode. |
| Laser beam is dim. | Low battery power or bright ambient light. | Replace batteries. Use in environments with appropriate lighting conditions. |
9. Especificacións
| Marca | GOCHIFIX |
| Número de modelo | LG0102-R |
| Clase láser | Class 2 (< 1mW) |
| Lonxitude de onda do láser | 660 nm (Red Laser) |
| Precisión | ± 1/9 de polgada a 32.8 pés |
| Rango de autonivelación | ± 4° |
| Tempo de autonivelación | 5 segundos |
| Rango de traballo | Ata 100 pés |
| Fonte de enerxía | 2 pilas AA (incluídas) |
| Modo de operación | Autonivelación, manual |
| Rosca de montaxe | 1/4" |
| Dimensións do produto | 3.15" de longo x 1.97" de ancho |
| Peso do elemento | 10.6 onzas |
| Clasificación de protección | IP54 (a proba de po e impermeable) |

Image 9.1: Key performance specifications of the GOCHIFIX LG0102-R laser level.
10. Garantía e soporte
For warranty information or technical support, please refer to the contact details provided on the product packaging or contact GOCHIFIX customer service directly. Keep your purchase receipt as proof of purchase.




