HiKOKI Hammer Drill PR-38E Instruction Manual

1. Introducció

This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your HiKOKI Hammer Drill Model PR-38E. Please read this manual thoroughly before using the tool and keep it for future reference.

The HiKOKI PR-38E is a powerful hammer drill designed for heavy-duty drilling tasks. It features a 1050W motor, automatic oil supply, and a safety slip clutch for enhanced user protection. It is capable of drilling up to 38mm with a drill bit and 105mm with a core bit.

2. Informació de seguretat

ADVERTIMENT: Seguiu sempre les precaucions de seguretat bàsiques per reduir el risc d'incendi, descàrrega elèctrica i lesions personals greus.

• Utilitzeu equips de protecció individual (EPI) adequats, com ara ulleres de seguretat, protecció auditiva i guants.
• Assegureu-vos que la zona de treball estigui neta i ben il·luminada. Les zones desordenades o fosques conviden als 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.
• Desconnecteu sempre l'endoll de la font d'alimentació abans de fer qualsevol ajust, canviar accessoris o guardar eines elèctriques.
• Use the correct power tool for your application. Do not force the tool.
• Assegureu la peça de treball. Utilitzeu clamps o un cargol per subjectar la peça de treball.
• Mantingueu les eines amb cura. Mantingueu les eines de tall afilades i netes.
• Comproveu si hi ha desalineació o encallament de les peces mòbils, peces trencades i qualsevol altra condició que pugui afectar el funcionament de l'eina.

3. Producte acabatview

Familiarize yourself with the components of your HiKOKI Hammer Drill PR-38E.

Figure 1: HiKOKI Hammer Drill PR-38E main unit. This image shows the overall design of the hammer drill, including the main body, handle, and chuck area.

Accessoris estàndard:

• Side Handle: Provides additional grip and control during operation.
• Oil Feeder: For maintaining the automatic oil supply system.
• Carrying Case: For convenient storage and transport.
• Spanner: For chuck adjustments or other maintenance tasks.

4. Configuració

4.1 Fixació de la nansa lateral

Afluixeu el mànec lateral clamp and slide the handle onto the drill's neck. Adjust its position for comfortable and secure grip, then tighten the clamp fermament.

4.2 Installing Drill Bits

1. Assegureu-vos que l'eina estigui desconnectada de la font d'alimentació.
2. Open the chuck jaws by rotating the chuck key counter-clockwise.
3. Introduïu la broca completament al portabroques.
4. Tighten the chuck jaws securely by rotating the chuck key clockwise. Ensure the bit is centered and firmly held.

4.3 Connexió d'alimentació

Connect the 3-pin plug to a compatible 100V single-phase power outlet. Ensure the power source matches the tool's voltage requisits.

5. Instruccions de funcionament

5.1 Inici i aturada

• Per engegar el trepant, premeu l'interruptor del gallet.
• Per aturar el trepant, deixeu anar el gallet.
• For continuous operation, press the trigger and then press the lock-on button. To release, press the trigger again.

5.2 Drilling Operation

1. Mark the drilling location on the workpiece.
2. Hold the drill firmly with both hands, using the side handle for stability.
3. Position the drill bit on the marked spot.
4. Start the drill and apply steady, even pressure. Do not force the drill.
5. Maintain a straight drilling angle.
6. Once the desired depth is reached, release the trigger and wait for the drill bit to stop before withdrawing it from the hole.

5.3 Automatic Oil Supply

The PR-38E features an automatic oil supply system. Regularly check the oil level and refill using the provided oil feeder as needed. Refer to the maintenance section for details on oil type and refilling procedure.

5.4 Dust Collector Attachment (Optional)

This model is designed to be attachable with a dust collector. For cleaner operation and to reduce dust exposure, consider attaching a compatible dust collection system (sold separately) according to its specific instructions.

6. Manteniment

Un manteniment regular garanteix un rendiment òptim i allarga la vida útil de la teva eina.

• Neteja: Keep the tool's ventilation openings clean and free from dust and debris. Use a soft brush or compressed air.
• Automatic Oil Supply: Check the oil level before each use. Refill with the recommended oil type (refer to specifications or product label) using the oil feeder. Do not overfill.
• Manteniment del mandril: Periodically clean the chuck jaws to ensure proper grip on drill bits. Apply a small amount of lubricant if the chuck becomes stiff.
• Inspecció del cable: Inspeccioneu regularment el cable d'alimentació per detectar qualsevol signe de danys, talls o esfilagarsament. Substituïu immediatament els cables danyats.
• Emmagatzematge: Store the tool in its carrying case in a dry, secure location, out of reach of children.

7. Solució De Problemes

8. Especificacions

9. Garantia i Suport

For warranty information, service, or technical support, please refer to the official HiKOKI website or contact your local authorized HiKOKI dealer. Keep your purchase receipt as proof of purchase for warranty claims.

Official HiKOKI Weblloc: https://www.hikoki-powertools.jp/