User Manual

Page 5 of 34
W A R N I N G
Do not undertake your own repairs or changes in hardware or
firmware of your ACOM 600S amplifier. Doing so will endanger
your or others' health or life or damage the amplifier and the
equipment connected to it. Such repairs or changes are not
covered by warranty and may void the warranty. The manufacturer
is not liable for any such repairs or changes. Any such repairs or
changes are strictly the responsibility of the person or persons
engaging therein.
C A U T I O N
To avoid damage (not covered by the warranty) please read the
INSTALLATION - Section 2 of this operating manual carefully. If you
have any doubts or questions regarding the installation, operation or
safety of the ACOM 600S amplifier, please consult your dealer
immediately.
2. INSTALLATION
2-1. Unpacking and Initial Inspection
C A U T I O N
Before you start any work on installing the ACOM 600S amplifier,
please thoroughly read through this manual. First carefully inspect the
shipped carton and Its contents as described below for lacks from the
set (S. 1-3) or mechanical damages. If anything is missing or is
obviously damaged (scratched, bent, smashed or something is rattling
inside or moving freely when turning over, notify immediately your
dealer! The delay may Infringe the warranty conditions of the carrier.
N O T E
Keep the original packing for possible future transportation.
Take out and inspect carefully the contents of the cardboard carton for possible transportation damages. On
the amplifier check-up the chassis, the front panel, the display and the buttons below it and on the rear panel
– all connectors, the main power switch, the fuses, and the integrity of the power cable - especially at the area
where it comes out from the panel.
Check-up in the same way the options if such have been ordered.
2-2. Amplifier location selection; cooling.
Locate the amplifier close to the place where it will be used. You will need an easy access to the rear panel
for connecting cables, and of course, to the buttons and the screen on the front panel of the amplifier.
The ACOM 600S operates with forced air cooling. Locate the amplifier so that there are no objects or devices
closer than 10cm (4”). At an ambient temperature of 40ºC (104ºF) the exhaust air can reach 65ºC (150ºF),
this is why if the surrounding devices are sensitive to heating from outside or use forced air cooling, increase
the distances accordingly.
C A U T I O N
Do not leave free papers, cloth or other light materials around and
under the amplifier. They may be drawn in by the cooling air stream and
block some ventilation apertures. Thus the amplifier will get easily and
frequently overheated which may age prematurely the materials in its
construction and lead to damages, not covered by the warranty.