Manual d'usuari de la clau d'impacte sense fil Gisam

1. Producte acabatview

The Gisam Cordless Impact Wrench is a powerful and versatile tool designed for various tightening and loosening tasks. Featuring a high-torque brushless motor, multiple speed settings, and an auto-off reverse function, it is ideal for mechanics, car owners, and heavy-duty DIY projects. The integrated LED work light enhances visibility in dark environments, and the included 4.0Ah batteries ensure efficient and durable performance.

Figure 1: Gisam Cordless Impact Wrench and included accessories.

2. Contingut del paquet

Your Gisam Cordless Impact Wrench kit includes the following items:

• 1 clau d'impacte sense fil
• 2 x 4.0Ah Lithium-Ion Batteries (21V)
• 1 x Quick Charger
• 5 x Socket Wrenches (17mm, 19mm, 21mm, 22mm, 24mm)
• 1 x barra d'extensió
• 1 x Manual d'usuari (aquest document)
• 1 x Maletí de transport
• Additional seals and hardware

3. Components del producte

Familiarize yourself with the main components of your impact wrench:

Figure 2: Key components of the Gisam Cordless Impact Wrench.

• Square Chuck: 1/2" drive for attaching sockets.
• Motor sense escombretes: Provides high efficiency and long endurance with reduced noise and no sparks.
• Interruptor d'avanç i marxa enrere: Controla el sentit de rotació.
• Interruptor de velocitat variable: Adjusts speed and torque based on trigger pressure.
• Mànec de goma suau: Disseny ergonòmic per a una subjecció còmoda.
• Botó d'alliberament de la bateria: Per desconnectar el paquet de bateries.
• Panell de control intel·ligent: Displays speed, battery power, and brake stop indicator.
• Llum LED: Il·lumina la zona de treball.
• Impact Socket: For various bolt and nut sizes.

4. Configuració

4.1 Càrrega de la bateria

The Gisam Impact Wrench comes with two 4.0Ah Lithium-Ion batteries and a quick charger. Ensure batteries are fully charged before first use.

1. Connecteu el carregador ràpid a una presa de corrent estàndard.
2. Feu lliscar la bateria al carregador fins que encaixi al seu lloc.
3. The charger indicator light will show charging status. A full charge typically takes 2 hours.
4. Un cop estigui completament carregat, traieu la bateria del carregador.

Figure 3: Charging the 4.0Ah Lithium-Ion battery.

4.2 Attaching/Detaching Battery

• To attach: Align the battery with the base of the impact wrench and slide it in until it clicks securely.
• To detach: Press the battery release button and slide the battery out.

4.3 Attaching Sockets and Extension Bar

• Select the appropriate socket size (17/19/21/22/24mm) for your task.
• Push the socket firmly onto the 1/2" square chuck until it locks into place.
• For extended reach, first attach the extension bar to the chuck, then attach the desired socket to the extension bar.
• To remove, pull the socket/extension bar off the chuck.

5. Instruccions de funcionament

5.1 Engegada/apagada

L'eina s'activa prement el gallet de velocitat variable. Deixeu anar el gallet per apagar l'eina.

Selecció de 5.2 velocitats

The Gisam Impact Wrench offers 3 speed selections, indicated on the smart control panel:

• L (baix): 0-1520 RPM (Suitable for home improvement tasks)
• M (mitjana): 0-1990 RPM (Ideal for tire disassembly)
• H (Alt): 0-2370 RPM (For engineering and industrial use)

The speed and torque can be infinitely adjusted by varying the pressure on the switch trigger. Pressing the trigger harder increases the RPM.

Figure 4: Stepless speed control based on trigger pressure.

5.3 Forward & Reverse Operation

The forward/reverse switch controls the direction of rotation:

• Premeu l'interruptor a la dret for forward rotation (tightening).
• Premeu l'interruptor a la esquerra for reverse rotation (loosening).
• When the button is centrat, the tool is locked, preventing accidental operation.

Figure 5: Forward, Reverse, and Locked positions of the switch.

5.4 Auto-Off Reverse (Brake Stop)

In reverse mode, with the brake stop indicator light switched on, the brake stop function is activated. This feature automatically reduces the torque and stops the tool as soon as the nut or screw is unscrewed, preventing over-loosening or damage.

5.5 Llum de treball LED

The built-in super bright LED light illuminates the working environment. Each click of the trigger activates the light, which remains on for more than 10 seconds after the trigger is released, providing continuous illumination for safer operation in dark areas.

Figure 6: Integrated LED work light for improved visibility.

6. Manteniment

6.1 Neteja general

• Desconnecteu sempre el paquet de bateries abans de netejar-lo.
• Wipe the tool with a clean, damp tela. No utilitzeu productes químics aggressivs ni netejadors abrasius.
• Mantingueu les obertures de ventilació netes de pols i deixalles per evitar el sobreescalfament.

6.2 Cura i emmagatzematge de la bateria

• Emmagatzemeu les bateries en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
• Do not store fully discharged batteries for extended periods. Charge them periodically to maintain battery health.
• Avoid exposing batteries to water or moisture.

6.3 Emmagatzematge d'eines

When not in use, store the impact wrench and all accessories in the provided carrying case to protect them from dust, moisture, and damage.

7. Solució De Problemes

8. Especificacions

9. Garantia i Suport

Gisam is committed to providing quality products and excellent customer service. Your Cordless Impact Wrench is covered by a 1-Year After-sales Service.

If you have any questions, concerns, or require assistance with your product, please contact us via the "Contact Seller" option on your order page. We aim to reply within 12 hours on working days.