For more information, please visit www.barrett-tech.com.sg.
Machine Maintenance
General Issues
LED Indicator
Red & Blinking: Low battery,
needs to be charged before using.
Blue & Blinking: Charging
Blue & Static: Fully-charged,
ready for use.
Dismantling & Transporting
1. Remove the screw securing the handle to the main body with a screw
driver.
2. Using the screw driver, press on the hole to unlock the handle from the
main body.
3. Separate the handle from the main body.