Sharp UX-B20, Service Manual

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UX-B20U/UX-B20C/B25C
1 – 4
[4] Installation
1. Site selection
Take the following points into consideration when selecting a site for
this model.
ENVIRONMENT
• The machine must be installed on a level surface.
• Keep the machine away from air conditioners, heaters, direct sun-
light, and dust.
• Provide easy access to the front, back, and sides of the machine.
In particular, keep the area in front of the machine clear, or the orig-
inal document may jam as it comes out after scanning.
• The temperature should be between 60 - 90
°
F (15 - 32
°
C).
• The humidity should be between 25% and 80% (without conden-
sation).
ELECTRICITY
AC 120V, 60Hz, grounded(3-prong) AC outlet is required.
Caution!
• Connection to a power source other than that specified will cause
damage to the equipment and is not covered under the warranty.
• If your area experiences a high incidence of lightning or power
surges, we recommend that you install a surge protector for the
power and telephone lines. Surge protectors can be purchased at
most telephone specialty stores.
If the machine is moved from a cold to a warm place...
Condensation may form on the reading glass if machine is moved from
a cold to a warm place, this will prevent proper scanning of documents
for transmission. Turn on the power and wait approximately 2 hours
before using machine.
TELEPHONE JACK
A standard RJ-11C single-line wall telephone jack must be located
near the machine. This is the telephone jack commonly used in most
homes and offices.
• Plugging the fax machine into a jack which is not RJ-11C single-line
wall telephone jack may result in damage to the machine or your
telephone system. If you do not know what kind of jack you have, or
need to have one installed, contact the telephone company.
2. Removing the packing tape
1) Open the operation panel.
2) Open the print compartment cover.
3) Remove the tape.
4) Close the print compartment cover and then the operation panel.
3. Connecting the handset
Connect the handset as shown and place it on the handset rest.
• The ends of the handset cord are identical, so they will go into
either jack.
• Make sure the handset cord goes into the jack marked with a
handset symbol on the side of the machine!
• Use the handset to make ordinary phone calls, or to transmit
and receive faxes manually.