User Manual for HiKOKI DN 18DSL Cordless Angle Drill

Quick guide from the manual

This manual provides essential information for the safe and efficient use of the HiKOKI DN 18DSL Cordless Angle Drill. Always read the safety warnings before use.

Safety Warnings

• Always wear eye protection.
• Keep the work area clean and well-lit.
• Do not operate in explosive atmospheres.
• Hold the tool by insulated gripping surfaces when performing operations where the cutting accessory may contact hidden wiring.
• Use auxiliary handles to maintain control.

Battery and Charger

• Use only the charger specified by the manufacturer.
• Do not short-circuit the battery terminals.
• Charge the battery at an ambient temperature of 0–40°C.
• If the battery is overheated, let it cool before attempting to charge.

Operation

• Battery: Remove and insert the battery as shown in Figure 1.
• Drill Bit: Mount the drill bit as shown in Figure 9.
• Rotation: Use the switch to reverse the rotational direction (Figure 10).
• Switch: Operate the switch as shown in Figure 11.

Maintenance and Inspection

• Inspect the tool regularly; sharpen or replace dull tools to prevent motor malfunction.
• Check all mounting screws regularly and ensure they are properly tightened.
• Inspect carbon brushes (Figure 12) and replace them when they are worn to or near the 'wear limit'.
• Clean the exterior with a soft, dry cloth or a cloth moistened with soapy water. Do not use solvents that melt plastic.

Troubleshooting

• If the motor stops during use, check if the battery is empty or if the tool is overloaded.
• If the motor is locked, turn off the power immediately to prevent damage.
• If the battery is overheated, let it cool down before resuming work.