5
Supervision
• Children should be supervised to ensure 
that they do not play with the unit and the 
remote control.
• Never let anyone especially children push 
anything into the holes, slots or any other 
openings in the case - this could result in a 
fatal electric shock.
Class 1 Laser Product
CLASS 1 
LASER PRODUCT
• This unit 
utilises a laser. 
Use of controls, 
adjustments or 
performance of procedures other than 
those specied herein may result in 
hazardous radiation exposure.
• Before moving the unit, ensure the disc 
tray is empty.
• Always remove the disc when the unit is 
not in use.
• Failure to do so will risk severely damaging 
the disc and the unit.
• Do not stack devices, heat from other 
devices may aect the performance of the 
unit.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning ash with arrowhead 
symbol, within an equilateral 
triangle, is intended to alert the 
user to the presence of uninsulated 
“dangerous voltage” within the 
unit’s enclosure that may be of 
sucient magnitude to constitute a 
risk of electric shock.
The exclamation point within an 
equilateral triangle is intended to 
alert the user to the presence of 
important operating and 
maintenance (servicing) 
instructions in the manual 
accompanying the unit.
Service
• To reduce the risk of electric shock, do not 
remove screws. The unit does not contain 
any user-serviceable parts. Please leave all 
maintenance work to qualied personnel.
• Do not open any xed covers as this may 
expose dangerous voltages.
Maintenance
• Ensure to unplug the unit from the mains 
socket before cleaning.
• Do not use any type of abrasive pad or 
abrasive cleaning solutions as these may 
damage the unit’s surface.
• Do not use liquids to clean the unit.
•   This equipment is a Class II or double 
insulated electrical appliance. It has 
been designed in such a way that it 
does not require a safety connection 
to electrical earth.
To prevent the 
spread of re, keep 
candles or other 
open ames away 
from this product 
at all times.
MX-DN550_IB_160920_will.indd   5 20/9/2016   11:25 AM