4
Important
—Owner’s Manual
Important
Read the Following Before Operating the MD4S
Warnings
•
Do not place a container with liquid or small metal objects on top of this unit. Liquid or metal
objects inside this unit are a fire and electrical shock hazard.
•
Do not allow water to enter this unit or allow the unit to become wet. Fire or electrical shock
may result.
•
Connect this unit is power cord only to an AC outlet of the type stated in this Owner’s Manual
or as marked on the unit. Failure to do so is a fire and electrical shock hazard.
•
Do not scratch, bend, twist, pull, or heat the power cord. A damaged power cord is a fire and
electrical shock hazard.
•
Do not place heavy objects, including this unit, on top of the power cord. A damaged power
cord is a fire and electrical shock hazard. In particular, be careful not to place heavy objects on
a power cord covered by a carpet.
•
If you notice any abnormality, such as smoke, odor, or noise, or if a foreign object or liquid
gets inside the unit, turn it off immediately. Remove the power cord from the AC outlet.
Consult your dealer for repair. Using the unit in this condition is a fire and electrical shock
hazard.
•
Should this unit be dropped or the cabinet be damaged, turn the power switch off, remove the
power plug from the AC outlet, and contact your dealer. If you continue using the unit
without heeding this instruction, fire or electrical shock may result.
•
If the power cord is damaged (i.e., cut or a bare wire is exposed), ask your dealer for a
replacement. Using the unit with a damaged power cord is a fire and electrical shock hazard.
•
Do not remove the unit’s cover. You could receive an electrical shock. If you think internal
inspection, maintenance, or repair is necessary, contact your dealer.
•
Do not modify the unit. Doing so is a fire and electrical shock hazard.
•
Do not insert or drop metal or flammable objects into the disc loading slot of this unit. Fire or
electrical shock may result.
Cautions
•
Allow enough free space around the unit for normal ventilation. This should be: 10 cm at the
sides, and 10 cm behind.
These distances should also be adopted when rack-mounting the unit. For normal ventilation
during use, remove the rear of the rack or open a ventilation hole.
If the airflow is not adequate, the unit will heat up inside and may cause a fire.
•
Keep this unit away from the following locations:
— Locations exposed to oil splashes or steam, such as near cooking stoves, humidifiers, etc.
— Unstable surfaces, such as a wobbly table or slope.
— Locations exposed to excessive heat, such as inside a car with all the windows closed, or
places that receive direct sunlight.
— Locations subject to excessive humidity or dust accumulation.
•
This unit has ventilation holes at the top, and bottom to prevent the internal temperature
rising too high. Do not block them. Blocked ventilation holes are a fire hazard.
