SAFETY INSTRUCTIONS
2
When using this machine follow these safety precautions to reduce risk of fire, electric shock, or injury.
WARNING
Read & Fully Understand This Owner’s Manual Before Using This Machine.
1. Only use the power adapter that comes with the machine. Plug the power adapter into a properly
grounded wall outlet.
2. Do not use the machine if the power adapter is damaged.
3. Do not place the machine in an area where it may be exposed to water or other liquids.
4. Do not take apart the machine. When service or repairs are needed, bring to a qualified service
repair technician or contact Royal Sovereign Customer Service.
5. When unplugging the power adapter from the outlet, grip the plug to pull it out.
6. Do not place objects on the power adapter and do not bend it excessively.
7. Before dusting the machine with a brush, unplug the machine from the wall. Do not use liquid or
aerosol cleaners on the machine. Use a soft brush to avoid any paper particles or dust from
sticking to the light transmitter or the light receiving sensors.
8. Do not use the machine in areas of high temperature, high humidity, or strong sunlight. This may
result in the machine not working properly.
9. When not using the machine for long periods of time, unplug the power adapter from the outlet.
10. The effective power must be in scope of 100~240V.