12
6 How to start the POWER ES – safety precautions
1.
The unit can be switched on by pressing the mains power switch 1.
2.
After switching on the mains power switch the red LED 13 and the blue LED 12 will turn on. After
approx. 5 seconds the red one will extinguish, while the blue LED stays on showing that the unit
is running.
IMPORTANT!
Switching on:
Always
switch on the
power amplifier last, i.e. after the other devices in your
system (preamplifier, CD player, etc).
IMPORTANT!
Switching off:
Always
switch off the
power amplifier first and then switch off the other devices
from the mains power.
IMPORTANT!
After switching the unit off please wait 30 seconds before switching it on
again.
Avoid unnecessarily frequent switching the power amplifier on and off. The high
amount of switch-on current is a heavy burden for the electrical components and
so the life of the unit will be shortened by this action.
WARNING!
During a thunderstorm please
completely
disconnect the unit from the mains
power by pulling out the mains plug.
7 Looking after your equipment
The POWER ES from ACCUSTIC ARTS
®
does not require special treatment in excess of the usual
care taken with high quality devices. Clean the housing with a dry or slightly moistened cloth. Please
do not use any aggressive detergents or detergents which contain silicon.
The best way to clean the gold-plated or chromed front plate is with a mild non-aggressive fat-
dissolving detergent (e.g. glass cleaner). Use a very soft clean cloth and wipe the front plate with this
without exerting strong pressure.
Never
use abrasive agents or polishing agents with abrasive
particles.
IMPORTANT!
Do not place the unit in direct sunshine and avoid extreme changes in
temperature.
8 Troubleshooting
