Konica Minolta bizhub 20 User Manual

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Choosing a locationA
Put your machine on a flat, stable surface that is free of vibration and shocks, such as a desk. Put 
the machine near a telephone socket and a standard grounded electrical socket. Choose a 
location where the temperature remains between 10°C and 32.5°C and the humidity is between 
20% to 80% (without condensation).
WARNING 
DO NOT expose the machine to direct sunlight, excessive heat, moisture or dust.
  
DO NOT place the machine near heaters, air conditioners, refrigerators,...

Safety and legal
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To use the machine safelyA
Please keep these instructions for later reference and read them before attempting any 
maintenance. 
WARNING 
There are high voltage electrodes inside the machine. Before you clean the inside of the 
machine, make sure you have unplugged the telephone line cord first and then the power cord 
from the electrical socket. Doing this will prevent an electrical shock.
 
 
 
DO NOT handle the plug with wet hands. Doing this might cause an electrical shock....

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DO NOT use flammable substances, any type of spray or any organic solvent/liquids contains 
alcohol or ammonia to clean the inside or outside of the machine. Doing this may cause a fire 
or electrical shock. See Routine maintenance on page 137 for how to clean the machine.
 
 
 
DO NOT use a vacuum cleaner to clean up scattered toner. Doing this might cause the toner 
dust to ignite inside the vacuum cleaner, potentially starting a fire. Please carefully clean the 
toner dust with a dry, lint-free...

Safety and legal
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CAUTION 
After you have just used the machine, some internal parts of the machine will be extremely hot. 
When you open the front or back cover of the machine, DO NOT touch the shaded parts shown 
in the illustrations.
 
 
 
To prevent injuries, be careful not to put your hands on the edge of the machine under the 
document cover as shown in the illustration.
 
 
 
To prevent injuries, be careful not to put your fingers in the areas shown in the illustrations.
 
 
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When you move the machine, grasp the side hand holds that are under the scanner.
 
 
IMPORTANT
The fuser unit is marked with a Caution label. Please DO NOT remove or damage the label.
 
 
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Safety and legal
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Important safety instructionsA
1 Read all of these instructions.
2 Save them for later reference.
3 Follow all warnings and instructions marked on the product.
4 Unplug this product from the wall socket before cleaning inside of the machine. DO NOT use 
liquid or aerosol cleaners. Use a dry lint-free soft cloth for cleaning.
5 DO NOT place this product on an unstable cart, stand, or table. The product may fall, causing 
serious damage to the product.
6 Slots and openings in the...

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16 Never push objects of any kind into this product through cabinet slots, since they may touch 
dangerous voltage points or short out parts resulting in the risk of fire or electric shock. Never 
spill liquid of any kind on the product. DO NOT attempt to service this product yourself because 
opening or removing covers may expose you to dangerous voltage points and other risks and 
may void your warranty. Refer all servicing to a KONICA MINOLTA Authorized Service Center.
17 Unplug this product from...

Safety and legal
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Standard telephone and FCC noticesA
These notices are in effect on models sold and used in the United States only.
When programming emergency numbers or making test calls to emergency numbers:
Remain on the line and briefly explain to the dispatcher the reason for the call before hanging 
up.
Perform these activities in the off-peak hours, such as early morning or late evening.
This equipment complies with Part 68 of the FCC rules and the requirements adopted by the 
ACTA. On the...

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WARNING 
For protection against the risk of electrical shock, always disconnect all cables from the wall 
outlet before servicing, modifying or installing the equipment.
 
Federal Communications Commission (FCC) Declaration of Conformity (USA only)
declares, that the products
Product Name: bizhub 20
comply with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This 
device may not cause harmful interference, and (2) this device must accept any interference 
received,...

Safety and legal
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IMPORTANT
• Changes or modifications not expressly approved by us could void the user’s authority to 
operate the equipment.
• A shielded interface cable should be used to ensure compliance with the limits for a Class B 
digital device.
• This equipment may not be used on coin service lines provided by the telephone company or 
connected to party lines.
• We cannot accept any financial or other responsibilities that may be the result of your use of 
this information, including...