Tools / Drills
HiKOKI RB 18DC Cordless Blower User Guide
Quick guide for the HiKOKI RB 18DC cordless blower, covering battery installation, operation modes, safety precautions, and troubleshooting.
Table of contents
Quick guide from the manual
The HiKOKI RB 18DC is a cordless blower designed for cleaning facilities and equipment. This guide provides essential information for safe operation, battery management, and maintenance. Always ensure the tool is switched off and the battery is removed before performing any maintenance or accessory changes.
Device Description
The blower features a handle, a variable speed switch with an air volume changing lever, an ON lock button, a blast port for blowing, and a suction port for dust collection. It is powered by HiKOKI Multi Volt or BSL18 series batteries.
Battery Installation and Charging
To install the battery, slide it into the tool until it clicks. To remove, push the latches and pull. For charging, use the UC18YSL3 charger. Connect the charger to a power source, then insert the battery. The charge indicator lamp will blink blue during charging and turn solid green when complete.
Operation
For blowing, attach the nozzle to the blast port. For dust collection, attach the nozzle to the suction port and the dust bag to the blast port. Ensure the nozzle is clicked into place. Use the air volume changing lever to adjust the speed. The tool includes an ON lock button for continuous operation.
Safety and Maintenance
Always wear eye protection. Do not block the blast or suction ports, as this can cause the motor to overheat. Keep the tool and battery terminals free of dust and swarf. Store the tool in a dry place below 40°C. If the tool stops unexpectedly, it may be due to the protection function triggered by overheating or overload; allow the tool to cool before restarting.
Troubleshooting
If the tool fails to run, check the battery charge. If suction is poor, check if the dust bag is full or the nozzle is obstructed. If the charger indicator blinks purple, check for foreign matter in the battery terminals.
Manufacturer information
HiKOKI
Practical help
Common problems
Tool suddenly stops during operation
The battery may be overheated or overloaded. Release the switch, remove the battery, let it cool down, and then restart.
Poor suction performance
Check if the dust bag is full, the nozzle is plugged, or if the nozzle is damaged.
Battery cannot be installed
Ensure you are using a compatible Multi Volt or BSL18 series battery.
Charger indicator blinks purple
Check for foreign matter in the battery terminal or charger connector.
Before use
- Ensure the work area is clean and well-lit.
- Check that the battery is fully charged.
- Inspect the tool for any cracks, breakage, or deformation.
- Ensure the nozzle is securely attached and clicked into place.
- Verify that the switch is in the OFF position before inserting the battery.
Specs in practice
- No-Load Speed
- 0–20000 /min, indicating the motor's rotation speed without resistance.
- Air Velocity
- Maximum 95 m/s, determining the force of the air output.
- Continuous Operating Time
- Varies by speed setting (approx. 20 to 130 minutes depending on the setting and battery).
Model compatibility
- Compatible with HiKOKI Multi Volt batteries and BSL18 series batteries.
- Existing older batteries like BSL3660/3620/3626 are not compatible.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.