Notice of Use
n
A | Intended to alert the userto the presence of u ninsulated "dangerous voltage" |
within the product'senclosure that may be strong enough to create a risk of | |
electric shock to a person. |
A Inte nded to alert th e use r to the presence of impo rtant operating and maintenance (servicing) instructions in the literature accompanying the product.
CAUTION: To reduce the risk of electric shock, DO NOTATTEMPTTO OPEN THE AMPLIFIER OR REMOVE THE COVER.There are not user serviceable parts inside - please use a qualified technician for all serv icing.
WARNI NG: To prevent electrical shock orfire hazard, this amplifier should not be exposed to rain or moist ure. Do not place 0 bjects filled with liq uid, such as vases, on ampl ifier.
•Safety Notice
•In the event of alien objects or liquid is found in the casing of the unit, immediately pull the power plug and call for professional maintenance personnel for inspection before reuse.
•When abnormal situation is detected when the unit is working (such as
sm oke ,extraordinary sm ell and noise being detected from inside the unit) , pull the power plug im mediately, and seek professional re pair personnel to carry out servicing.
•
•Power Notice
Before operating this unit, please check that its voltage is the same as local voltage Voltage of this unit is indicated on the power cable at the back.
•When this unit is not used for a long period , please remove the power plug of the unit from the power socket.
•While removing the power cable , please grab the plug of the power cable instead of the lead. Avoid power cable being stepped on or squeezed Do not forcefully twist the power cable.
•When it is necessary to change power cable of the unit , please seek service from qualifiedrnaintenance centers.
•Safety Notice
•This unit needs to be placed in well - ventilated area to prevent overheating of internal parts which may shorten its lifespan When it is placed on rack or inside a box, sufficiently large vent is required to increase heat sink.
•Do not place this unit near heat sources or allow it to be directly irradiated by sunlight , dusty places or areas with mechanical impact.
""To avoid fire or electric shock,do not place the unit under humidity or allow it to be caught in the rain .
•No not place articles on top of the unit as this will block the vents and affect heat sinking effect.
•Do not allow needles , coins and other metallic objects to fall into the unit and damage the unit.
