HiKOKI CR 18DBL Cordless Reciprocating Saw User Manual

Quick guide from the manual

This guide provides essential information for the safe and efficient operation of the HiKOKI CR 18DBL cordless reciprocating saw. Always refer to the full manual for detailed safety protocols and technical specifications.

General Power Tool Safety

Warning: Read all safety warnings, instructions, and specifications. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Keep the work area clean and well-lit.
• Do not operate power tools in explosive atmospheres.
• Keep children and bystanders away while operating the tool.
• Use personal protective equipment, including eye protection.
• Disconnect the battery before making adjustments, changing accessories, or storing the tool.

Battery Safety

• Recharge only with the charger specified by the manufacturer.
• Use power tools only with specifically designated battery packs.
• When not in use, keep the battery away from metal objects like paper clips, coins, keys, nails, or screws.
• Do not use a damaged or modified battery pack.
• Do not expose the battery to fire or excessive temperatures above 130°C.

Mounting and Operation

Mounting and Dismounting the Blade

To mount the blade, insert it into the blade hole. To dismount, pivot the lever and point the blade downward; it should fall out. If it does not, pull it out by hand. Always check that the blade is securely mounted by pulling on the back of the blade.

Operating Modes

The tool features a speed change mode and an auto mode. Use the mode selector switch to toggle between low, medium, and high speeds. In auto mode, the tool automatically adjusts the number of strokes based on the load.

Plunge Cutting

Avoid plunge cutting in metallic materials. When plunge cutting in wood, hold the tool firmly and cut slowly. Do not apply unreasonable force.

Charging

Before use, charge the battery using the specified charger. Connect the charger to an AC power source or a DC 12V in-car power source. The pilot lamp indicates the charging status:

• Blinking red: Before charging or charging complete.
• Continuous red: While charging.
• Flickering red: Charging impossible (malfunction).
• Continuous green (UC18YML2): Overheat standby.

Maintenance and Inspection

• Inspecting the blade: Replace dull or damaged blades immediately to prevent motor overload.
• Inspecting mounting screws: Regularly check and tighten all mounting screws.
• Motor maintenance: Ensure the motor winding is not damaged or wet.
• Cleaning: Wipe the tool with a soft, dry cloth or a cloth moistened with soapy water. Do not use chlorine solvents, gasoline, or paint thinner.
• Storage: Store in a place where the temperature is less than 40°C and out of reach of children.

LED Light Warning Signals

If a safeguard function is triggered during operation, the LED light will blink. Immediately remove your finger from the switch and follow the corrective action:

• Overburden Protection: Blinks 0.1s on/0.1s off. Remove the cause of the overload.
• Temperature Protection: Blinks 0.5s on/0.5s off. Allow the tool and battery to cool down.