Samsung ML-3051N - Manual (Page 7)

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Important Precautions and Safety Information
When using this machine, these basic safety precautions should always be followed to reduce risk
of fire, electric shock, and injury to people:
1 Read and understand all instructions.
2 Use common sense whenever operating electrical appliances.
3 Follow all warnings and instructions marked on the machine and in the literature
accompanying the machine.
4 If an operating instruction appears to conflict with safety information, heed the safety
information. You may have misunderstood the operating instruction. If you cannot resolve
the conflict, contact your sales or service representative for assistance.
5 Unplug the machine from the AC wall socket before cleaning. Do not use liquid or aerosol
cleaners. Use only a damp cloth for cleaning.
6 Do not place the machine on an unstable cart, stand or table. It may fall, causing serious
damage.
7 Your machine should never be placed on, near or over a radiator, heater, air conditioner or
ventilation duct.
8 Do not allow anything to rest on the power cable. Do not locate your machine where the
cords will be abused by persons walking on them.
9 Do not overload wall outlets and extension cords. This can diminish performance, and may
result in the risk of fire or electric shock.
10 Do not allow pets to chew on the AC power or PC interface cords.
11 Never push objects of any kind into the machine through case or cabinet openings. They
may touch dangerous voltage points, creating a risk of fire or shock. Never spill liquid of any
kind onto or into the machine.
12 To reduce the risk of electric shock, do not disassemble the machine. Take it to a qualified
service technician when repair work is required. Opening or removing covers may expose
you to dangerous voltages or other risks. Incorrect reassembly could cause electric shock
when the unit is subsequently used.
13 Unplug the machine from the PC and AC wall outlet, and refer servicing to qualified service
personnel under the following conditions:
• When any part of the power cord, plug, or connecting cable is damaged or frayed.
• If liquid has been spilled into the machine.
• If the machine has been exposed to rain or water.
• If the machine does not operate properly after instructions have been followed.
• If the machine has been dropped, or the cabinet appears damaged.
• If the machine exhibits a sudden and distinct change in performance.
14 Adjust only those controls covered by the operating instructions. Improper adjustment of
other controls may result in damage, and may require extensive work by a qualified service
technician to restore the machine to normal operation.
15 Avoid using this machine during a lightning storm. There may be a remote risk of electric
shock from lightning. If possible, unplug the AC power for the duration of the lightning storm.
16 If you continuously print multiple pages, the surface of the output tray may become hot. Be
careful not to touch the surface, and keep children away from the surface.
17 The Power cord supplied with your machine should be used for safe operation. If you are
using a cord which is longer than 2 m with 110 V machine, then it should be 16 AWG 1 or
bigger.
1 AWG: American Wire Gauge
18 SAVE THESE INSTRUCTIONS.
Environmental and Safety Consideration
Laser Safety Statement
The printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR,
chapter 1 Subchapter J for Class I(1) laser products, and elsewhere, is certified as a
Class I laser product conforming to the requirements of IEC 825.
Class I laser products are not considered to be hazardous. The laser system and printer
are designed so there is never any human access to laser radiation above a Class I level
during normal operation, user maintenance, or prescribed service condition.
W ARNING
Never operate or service the printer with the protective cover removed from Laser/
Scanner assembly. The reflected beam, although invisible, can damage your eyes.
When using this product, these basic safety precautions should always be followed to
reduce risk of fire, electric shock, and injury to persons:
Ozone Safety
During normal operation, this machine produces ozone. The ozone
produced does not present a hazard to the operator. However, it is
advisable that the machine be operated in a well ventilated area.
If you need additional information about ozone, please contact your
nearest Samsung dealer.
Power Saver
This printer contains advanced energy conservation technology that reduces power
consumption when it is not in active use.
When the printer does not receive data for an extended period of time, power
consumption is automatically lowered.