Предусилитель ALTO MINITUBE. Инструкция на английском языке

User's Manual
MINI-TUBE                              MONO TUBE PREAMP
R
LTO
www.altoproaudio.com
Version 1.0 August 2004
English

SAFETY RELATED SYMBOLS
External Connection
CAUTION                  Always use proper ready-made insulated
RISK OF ELECTRIC SHOCK
DO NOT OPEN             mains cabling (power cord). Failure to do
so could result in shock/death or fire. If
This symbol, wherever used, alerts  in doubt, seek advice, from a registered
you to the presence of un-insulated  electrician.
and dangerous voltages within the
product enclosure. These are voltages  Do not Remove any Covers
that may be sufficient to constitute the  Within the product are areas where high
risk of electric shock or death.  voltages may present. To reduce the risk
of electric shock do not remove any
This symbol, wherever used, alerts  covers unless the AC mains power cord
you to important operating and ma-  is removed.
intenance instructions. Please read.
Covers should be removed by qualified
Protective Ground Terminal
service personnel only.
AC mains (Alternating Current)
No user serviceable parts inside.
Hazardous Live Terminal
Fuse
ON: Denotes the product is turned on.
To prevent fire and damage to the
OFF:Denotes the product is turned off.
product, use only the recommended
fuse type as indicated in this manual.
WARNING
Do not short-circuit the fuse holder.
Describes precautions that should be
Before replacing the fuse, make sure
observed to prevent the possibility of
that the product is OFF and disconnected
death or injury to the user.
from the AC outlet.
CAUTION
Protective Ground
Describes precautions that should be
Before turning the product ON, make sure
observed to prevent damage to the
that it is connected to Ground. This is to
product.
prevent the risk of electric shock.
Never cut internal or external Ground wires.
WARNING
Likewise, never remove Ground wiring
Power Supply
from the Protective Ground Terminal.
Ensure that the mains source voltage (AC
outlet) matches the voltage rating of the  Operating Conditions
product. Failure to do so could result in
Always install in accordance with the
damage to the product and possibly the user.
manufacturer's instructions.
Unplug the product before electrical storms
To avoid the risk of electric shock and
occur and when unused for long periods of
damage, do not subject this product to
time to reduce the risk of electric shock or
any liquid/rain or moisture. Do not use this
fire.
product when in close proximity to water.
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Do not install this product near any direct
heat source.
Do not block areas of ventilation. Failure
to do so could result in fire.
Keep product away from naked flames.
IMPORTANT SAFETY INSTRUCTIONS
Read these instructions
Follow all instructions
Keep these instructions. Do not discard.
Heed all warnings.
Only use attachments/accessories
specified by the manufacturer.
Power Cord and Plug
Do not tamper with the power cord or plug.
These are designed for your safety.
Do not remove Ground connections!
If the plug does not fit your AC outlet seek
advice from a qualified electrician.
Protect the power cord and plug from any
physical stress to avoid risk of electric shock.
Do not place heavy objects on the power
cord. This could cause electric shock or fire.
Cleaning
When required, either blow off dust from
the product or use a dry cloth.
Do not use any solvents such as Benzol
or Alcohol.
For safety, keep product clean and free
from dust.
Servicing
Refer all servicing to qualified service
personnel only.
Do not perform any servicing other than
those instructions contained within the
User's Manual.
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