Cambridge Audio 640A Stereo Amplifier User Manual


 
540A/640A V2.0 Integrated amplifier
Azur integrated amplifier 5
IMPORTANT SAFETY INSTRUCTIONS
Please take a moment to read these notes before installing your Azur
amplifier, they will enable you to get the best performance and prolong
the life of the product. We advise you follow all instructions, heed all
warnings and keep the instructions for future reference.
The unit is of Class 1 construction and must be connected to a Mains
socket outlet with a protective earthing connection.
The unit requires ventilation above and below. Do not situate it on a rug
or other soft surface and do not obstruct any air inlet or outlet grilles on
the underside and top cover. Do not place in an enclosed area such as
a bookcase or in the cabinet.
Do not install near any heat sources such as radiators, heat register,
stove, or other apparatus (including amplifiers) that produce heat.
Do not defeat the safety purpose of the polarized or grounding type plug.
A polarized plug has two blades with one wider than the other. A
grounding type plug has two blades and a third grounding prong. The
wide blade or third prong are provided for your safety. If the provided
plug does not fit your outlet, consult an electrician for replacement of
the obsolete outlet.
WARNING - To reduce the risk of fire or electric shock, do not expose this
unit to rain or moisture. This unit must not be exposed to dripping or
splashing water or other liquids. No objects filled with liquid, such as
vases, shall be placed on the unit. In the event, switch off immediately,
disconnect from the mains supply and contact your dealer for advice.
Ensure that small objects do not fall through any ventilation grille. If this
happens, switch off immediately, disconnect from the mains supply and
contact your dealer for advice.
Do not route the power cable so that it can be walked upon or damaged
by other items near it.
It is recommended that when bi-amping, the same type power amplifiers
are used.
This unit must be disconnected from the mains socket to be turned off
completely. If you do not intend to use this unit for a long period of time,
unplug it from the mains socket. Unplug this unit during lightning
storms.
To clean the unit, wipe its case with a moist, lint-free cloth. Do not use
any cleaning fluids containing alcohol, ammonia or abrasives. Do not
spray an aerosol at or near the amplifier.
This unit is not user serviceable, never attempt to repair, disassemble or
reconstruct the unit if there seems to be a problem. Servicing is required
when the unit has been damaged in any way, such as power-supply cord
or plug is damaged, liquid has been spilled or objects have fallen into it,
the unit has been exposed to rain or moisture, does not operate
normally or has been dropped. A serious electric shock could result if
this precautionary measure is ignored.
This unit should be installed on a sturdy, level surface. Due to stray
magnetic fields turntables should not be located nearby due to
interference.