The Singing Machine SMB-623 - Manual (Page 3)

2
PRECAUTIONS
LASER SAFETY
This appliance contains a laser. Only qualified
service personnel should attempt to repair it.
CAUTION
CLEANING:
CAUTION
CLASS 1 LASER PRODUCT
Use of controls or adjustments, or
performance of procedures other than
those specified herein, may result in
hazardous radiation exposure.
DANGER: INVISIBLE LASER RADIATION
WHEN THE APPLIANCE IS OPEN AND
THE INTERLOCK IS FAILED OR
DEFEATED. AVOID DIRECT EXPOSURE
TO THE BEAM.
CAUTION: HAZARDOUS LASER
RADIATION WHEN THE APPLIANCE IS
OPEN AND THE INTERLOCK IS
DEFEATED.
CLASS 1 LASER PRODUCT
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
CAUTION:
To avoid electric shock, this appliance must not be exposed to dripping or splashing water
Maintain a minimum clearance around the appliance for sufficient ventilation;
Ventilation should not be impeded by covering the ventilation openings with items such as
newspapers, table-cloths, curtains, etc.
Do not place any source of open flame, such as a lighted candle, on the appliance;
Before discardingthe appliance, remove the batteries and place them in a proper battery
collection container.
Always disconnect the appliance from the power supply before attempting to clean it.
Use a soft cloth moistened with soapy water, and wipe gently.
Do not use solvents or abrasive materials.