Page 1
WARNING: READ THIS FIRST!
This symbol is intended to alert
the user to the presence of
important operating and
maintenance (servicing)
instructions in the literature
accompanying the appliance.
This symbol is intended to alert
the user to the presence of
uninsulated dangerous voltage
within the product's enclosure
that may be of sufficient
magnitude to constitute a risk of
electric shock to persons.
i
In this document, whenever the
word ÒUltraProteusÓ is
mentioned, we are referring to
the UltraProteus Synthesizer by
E-mu Systems, Inc.
IMPORTANT SAFETY INSTRUCTIONS
Use in countries other than the U.S.A. may require the use of a different line
cord or attachment plug, or both. To reduce the risk of fire or electric shock,
refer servicing to qualified service personnel. To reduce risk of fire or electric
shock do not expose this product to rain or moisture.
GROUNDING INSTRUCTIONS
This product must be grounded. If it should malfunction or break down,
grounding provides a path of least resistance for electric current, reducing the
risk of electric shock. This product is equipped with a cord having an equip-
ment-grounding conductor and a grounding plug. The plug must be plugged
into an appropriate outlet properly installed and grounded in accordance with
all local codes and ordinances.
DANGER
Improper connection of equipment grounding conductor can result in the risk
of electric shock. Check with a qualified electrician or service personnel if you
are in doubt as to whether the product is properly grounded. Do not modify the
plug provided with this product Ñ if it will not fit the outlet, have a proper
outlet installed by a qualified technician.
CAUTION
If the UltraProteus (model number 9053), is rack mounted, a standard 19-inch
open frame rack must be used.
USER-MAINTENANCE INSTRUCTIONS
1. UltraProteus should be kept clean and dust free. Periodically wipe the unit
with a clean, lint free cloth. Do not use solvents or cleaners.
2. There are no user lubrication or adjustment requirements.
3. Refer all other servicing to qualified service personnel.
INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR
INJURY TO PERSONS
WARNING; When using electric products, basic precautions
should always be followed, including the following:
1. Read all instructions before using UltraProteus.
2. To reduce the risk of injury, close supervision is necessary when UltraProteus
is used near children.
3. Do not use UltraProteus near water Ñ for example near a bathtub, washbowl,
kitchen sink, in a wet basement, on a wet bar, or near or in a swimming pool.
4. UltraProteus should be situated so that its location or position does not
interfere with its proper ventilation.
Page 2
SAVE THESE INSTRUCTIONS
5. UltraProteus should be located away from heat sources such as radiators, heat
registers, fireplaces, stoves, or ovens.
6. UltraProteus should only be connected to a power supply of the type de-
scribed in the operating instructions and as marked on the product.
7. This product, in combination with an amplifier, headphones, and speakers,
may be capable of producing sound levels that could cause full or partial
hearing loss or damaged equipment. Do not operate for long periods of time
at high volume levels or at a level that is uncomfortable. Additionally, care
must be taken when programming any of the filters contained herein using
extreme operating parameters. This action could also produce signals which
result in unacceptable high sound levels as noted previously. If you experi-
ence any hearing loss or ringing of the ears consult your physician.
8. UltraProteus may be equipped with a polarized line plug (one blade wider that
the other). This is a safety feature. If you are unable to insert this plug into
the outlet, do not defeat the safety purpose of the plug. Contact an electrician
to replace your obsolete outlet.
9. The power supply cord of UltraProteus should be unplugged from the outlet
when left unused for a long period of time.
10. Care should be taken so that objects do not fall and liquids are not spilled
into the enclosure of UltraProteus through openings.
11. The product should be serviced by qualified service personnel when:
A. The power supply cord has been damaged; or
B. Objects have fallen on, or liquid has been spilled into the product; or
C. The product has been exposed to rain; or
D. The product does not appear to operate normally or exhibits a
marked change in performance; or
E. The product has been dropped or the enclosure damaged.
12. All servicing should be referred to qualified service personnel.
SAVE THESE INSTRUCTIONS
ii