JUEMEL M8818

JUEMEL 16.8V Cordless Electric Ratchet Wrench Set User Manual

Model: M8818

Introducció

This user manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your JUEMEL 16.8V Cordless Electric Ratchet Wrench Set. Please read this manual thoroughly before using the product and retain it for future reference.

Informació de seguretat

Sempre observeu les precaucions de seguretat bàsiques quan utilitzeu eines elèctriques per reduir el risc d'incendi, descàrrega elèctrica i lesions personals.

  • Utilitzeu equips de protecció personal adequats, incloent protecció ocular i guants.
  • Mantenir la zona de treball neta i ben il·luminada. Les zones desordenades o fosques conviden a accidents.
  • No feu servir eines elèctriques en atmosferes explosives, com ara en presència de líquids, gasos o pols inflamables.
  • Mantingueu els nens i els espectadors allunyats mentre feu servir una eina elèctrica. Les distraccions poden fer que perdis el control.
  • Eviteu l'arrencada accidental. Assegureu-vos que l'interruptor estigui en la posició d'apagada abans de connectar la bateria, agafar o transportar l'eina.
  • Feu servir l'eina correcta per a la vostra aplicació. No forceu l'eina.
  • Mantingueu les eines amb cura. Mantingueu les eines de tall afilades i netes.
  • Desconnecteu la bateria de l'eina abans de fer qualsevol ajust, canviar accessoris o guardar eines elèctriques.
  • Recarregueu només amb el carregador especificat pel fabricant.
  • Guardeu les eines inactius fora de l'abast dels nens i no permeteu que persones que no estiguin familiaritzades amb l'eina elèctrica o aquestes instruccions la facin servir.

Contingut del paquet

Verifiqueu que tots els elements estiguin presents i en bon estat en obrir el paquet:

  • 16.8V Cordless Electric Ratchet Wrench
  • 2 x 2000 mAh Lithium-Ion Batteries
  • 1 carregador ràpid
  • 7 x Sockets (various sizes)
  • 2 tornavisos
  • 1 adaptador de 1/4"
  • 1 x Maletí de transport
  • 1 x Manual d'usuari (aquest document)
JUEMEL 16.8V Cordless Electric Ratchet Wrench Set with all components laid out

Figure 1: Complete JUEMEL 16.8V Cordless Electric Ratchet Wrench Set including the wrench, two batteries, charger, sockets, screwdrivers, and adapter, all neatly arranged in its carrying case.

Característiques del producte

The JUEMEL Cordless Electric Ratchet Wrench is designed for efficiency and ease of use in various applications.

  • Powerful 16.8V Motor: Delivers a maximum torque of 46 N·m and a variable speed of 0-400 RPM, allowing for flexible control during operation.
  • Disseny compacte i lleuger: Ensures comfortable handling and access to tight spaces.
  • Il·luminació LED incorporada: Illuminates the work area, improving visibility in dark or confined environments.
  • Sistema de càrrega ràpida: Includes two 2000 mAh batteries and a quick charger, enabling a full charge in approximately 40 minutes.
  • Anti-Fallen Socket Design: Features a slot inside the socket that mates securely with the adapter, preventing accidental detachment during use.
  • Multi-size Sockets & Adapters: Comes with 7 different size sockets and 2 screwdrivers, along with 3/8" and 1/4" adapters, providing versatility for various tasks.
Detallada view of the JUEMEL electric ratchet wrench highlighting its features like anti-slip output shaft, ventilation hole, battery light indicator, and variable speed trigger.

Figure 2: Key features of the ratchet wrench, including the 3/8" anti-slip output shaft, ventilation holes for heat dissipation, battery light indicator, and the variable speed trigger for precise control.

Comparison showing the anti-fallen socket design with a slot inside the sleeve versus a standard socket without this feature.

Figure 3: Illustration of the anti-fallen socket design, which includes an internal slot for enhanced stability and secure attachment to the adapter, preventing accidental drops.

Configuració

Instal·lació de la bateria

  1. Ensure the ratchet wrench is turned off.
  2. Alineeu el paquet de bateries amb la base de l'eina.
  3. Introduïu la bateria a l'eina fins que encaixi fermament al seu lloc.
  4. Per treure-la, premeu les pestanyes d'alliberament de la bateria i feu lliscar la bateria cap a fora.

Attaching Sockets/Adapters

  1. Select the appropriate socket or adapter (3/8" or 1/4") for your task.
  2. Push the socket or adapter firmly onto the square drive of the ratchet wrench until it locks into place. The anti-fallen design ensures a secure fit.
  3. To remove, pull the socket or adapter off the drive.
Image showing the 16.8V Li-ion 2Ah batteries and the 60-minute fast charger.

Figure 4: The high-capacity 16.8V 2Ah Lithium-Ion batteries and the accompanying fast charger, designed for quick and efficient power replenishment.

Instruccions de funcionament

Encès/Apagat

Press the variable speed trigger to activate the tool. Release the trigger to turn it off.

Rotació endavant/enrere

The direction of rotation is controlled by a switch located near the head of the wrench. Push the switch to the 'F' (Forward) position for tightening and 'R' (Reverse) position for loosening. Always ensure the tool has come to a complete stop before changing the direction of rotation.

Diagram illustrating the forward (F) and reverse (R) rotation settings on the ratchet wrench, showing how to tighten and loosen fasteners.

Figure 5: Visual guide for selecting forward (tighten) or reverse (loosen) rotation using the directional switch on the wrench head.

Control de velocitat variable

The trigger allows for variable speed control. Press the trigger lightly for slower speeds and apply more pressure for higher speeds, providing precise control for different applications.

Llum de treball LED

The built-in LED light automatically illuminates when the trigger is pressed, providing visibility in dimly lit work areas.

Image showing the LED light on the ratchet wrench illuminating a narrow and dark space, demonstrating its utility.

Figure 6: The integrated LED light effectively illuminates confined and dark spaces, making the tool suitable for various working conditions.

Vídeo oficial del producte

Video 1: An official product video demonstrating the 16.8V Cordless Electric Ratchet Wrench in various applications, showcasing its convenience and efficiency for tasks like car repair and general assembly.

Manteniment

Càrrega de la bateria

Connect the charger to a standard power outlet and then connect the battery pack to the charger. The indicator light on the charger will show the charging status. A full charge typically takes 40 minutes. Do not overcharge the batteries.

Neteja i emmagatzematge

  • Desconnecteu sempre la bateria abans de netejar-la.
  • Netegeu l'eina amb anuncisamp tela. No utilitzeu productes químics aggressivs ni netejadors abrasius.
  • Store the tool and accessories in the provided carrying case in a dry, cool place, away from direct sunlight and moisture.
  • Per a l'emmagatzematge a llarg termini, assegureu-vos que les bateries estiguin parcialment carregades (al voltant del 50%) per allargar-ne la vida útil.

Resolució de problemes

ProblemaCausa possibleSolució
L'eina no s'encén.La bateria no està instal·lada correctament o està esgotada.Assegureu-vos que la bateria estigui completament col·locada. Carregueu la bateria.
Potència reduïda o funcionament intermitent.Low battery charge or dirty battery contacts.Recharge battery. Clean battery contacts with a dry cloth.
Socket falls off during use.Socket not fully engaged or damaged.Push socket firmly onto the drive until it clicks. Inspect socket for damage and replace if necessary.
L'eina s'escalfa massa.Ús intensiu prolongat o ventilació bloquejada.Allow tool to cool down. Ensure ventilation holes are clear of debris.

Especificacions

CaracterísticaDetall
MarcaJUEMEL
Número de modelM8818
Voltage16.8 Volts
Max Torque46 N·m
Velocitat0-400 RPM (variable)
Font d'alimentacióFunciona amb bateria (ió de liti)
Capacitat de la bateria2000 mAh (per battery)
Mida del mandril0.38 polzades (3/8")
Pes de l'article3.96 lliures
Dimensions del producte13 x 2.5 x 2.5 polzades
MaterialAlumini, plàstic
UPC716852962518

Garantia i Suport

For warranty information or technical support, please refer to the contact details provided on the product packaging or the official JUEMEL weblloc web. Conserveu el rebut de compra com a comprovant de compra per a qualsevol reclamació de garantia.

© 2024 JUEMEL. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.