User Manual for HiKOKI CV 14DBL / CV 18DBL Oscillating Tool
Quick guide for the HiKOKI CV 14DBL and CV 18DBL cordless oscillating tools. Includes safety instructions, battery charging, operation modes, and maintenance.
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
This manual provides essential information for operating the HiKOKI CV 14DBL and CV 18DBL cordless oscillating tools. Key features include two operation modes (Standard and Auto), battery charging status indicators, and maintenance guidelines.

Safety Warnings
General Power Tool Safety: Always keep the work area clean and well-lit. Use personal protective equipment, including eye protection. Ensure the switch is in the OFF position before connecting the battery. Cordless Multi Tool Safety: Hold the tool by insulated gripping surfaces when cutting where the accessory may contact hidden wiring. Do not touch the application tool or metal surfaces immediately after use as they will be hot.
Battery Charging
Before using the tool, charge the battery. Connect the charger to a power source; the pilot lamp will blink in red. Insert the battery firmly into the charger. Charging will commence, and the pilot lamp will light continuously in red. When fully charged, the lamp will blink in red.
Operation
The tool features two modes:

- Standard Mode: Adjust the dial from 1 to 5 to change the vibration frequency between 6000 and 20000 min-1.
- AUTO Mode: The tool automatically adjusts the vibration frequency between 15000 min-1 and 20000 min-1 based on the workload to reduce noise and vibration.
Maintenance and Inspection
Regularly inspect the application tool for dullness or damage. Periodically check all mounting screws to ensure they are properly tightened. Keep the motor winding clean and free from oil or water. Store the tool in a place where the temperature is less than 40°C and out of reach of children.
Manufacturer information
HiKOKI
Practical help
Common problems
The battery may be empty (charge it immediately) or the tool may be overloaded (release the switch and remove the cause of the overload).
The protection circuit may be activated. Unplug the charger, wait 30 seconds, and reconnect. If it still does not blink, contact an authorized HiKOKI service center.
Before use
- Ensure the work area is clean and well-lit.
- Wear eye protection.
- Check for hidden electrical, water, or gas pipes in the cutting area.
- Ensure the battery is fully charged.
- Check that the application tool is securely attached.
Specs in practice
- Vibration Frequency
- 6000–20000 min-1 (Standard Mode), 15000/20000 min-1 (Auto Mode).
- Charging Voltage
- 14.4V – 18V.
Images and diagrams
- Fig 1: Removing and inserting the battery
- Fig 2: Charging the battery
- Fig 5: Mounting the application tool
- Fig 6: Switch operation
- Fig 7: Adjusting operating speed
Model compatibility
- Use only genuine HiKOKI batteries.
- Do not use with other battery packs.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.