Director: Dr. Bernt Götz • phone +49 3641/66880 • fax +49 3641/668866
http://www.piezosystem.com/piezocomposite/
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6.1 Installation, power supply
RISK OF ELECTRIC SHOCK
Do not insert or unplug the power plug with wet hands, as this may result in electrical shock.
Do not install in rooms where flammable substances are stored. If flammable substances
come into contact with electrical parts, it could result in fire or electrical shock.
Do not damage or modify the power cord. Also, do not place heavy objects on the power cord,
or pull on or excessively bend it, as this could cause damage and result in a fire or electrical
shock.
Always grasp the plug portion when unplugging the power cord. Pulling on the power cord may
expose or snap the core wire, or otherwise damage the power cord. If the cord is damaged,
this could cause an electricity leak and result in a fire or electrical shock.
CAUTION!
Do not use accessories other than the ones provided (e.g. power cord). Only plug the power
cord into grounded power equipment and sockets.
Do not place heavy objects on any cables (e.g. power cords, sensor cables, actuator cables,
optical cables).
Do not block ventilated openings or place the units near a radiator, oven, or other heat
sources.
Plug in the power cord completely so that it cannot loosen inadvertently.
Leave sufficient space around the power plug so that it can be unplugged easily. If objects are
placed around the power plug, you will be unable to unplug it in an emergency.
Install the system so that the on/off-switch is easily accessible at all times.
The power plug is the cut-off point to the main power supply.
6.2 Operation
CAUTION!
Do not switch the amplifier on if no load
(C ≥2 µF) is connected.
Connect or disconnect the load only if the amplifier is switched off.
Wait at least two minutes after switching off the amplifier before you disconnect the load.
RISK OF ELECTRIC SHOCK!
If the voltage amplifier emits smoke, high heat, or unusual smells, immediately turn off the
power switch and unplug the power plug from the outlet. Then contact our technical service.
Do not open the units! There are no user serviceable parts inside and opening or removing
covers may expose you to dangerous shock hazards or other risks. Refer all servicing to
qualified service personnel.
Do not spill water or flammable liquids inside the voltage amplifier. If these substances come
into contact with the electrical components inside the voltage amplifier, this may result in a fire
or electrical shock.
