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3
Service-Line
ACO H a u s t e c h n i k
1. Notes on manual
2. Basic safety notes and warnings
In the case of long connection lengths, the
setting of the potentiometer may change due
to the capacitive load of the electrode input.
Therefore, it may be advisable to have the set-
ting checked after a change of cable length by
a qualified contractor
(notes on chapter 5)
.
General
Please read through the notes mentioned below and in the following chapters prior to commissioning! The symbols
used in the manual are to point to safety risks.
The symbol used cannot replace the text of the safety note. Therefore, the text must always be read completely!
Symbol
Description
Texts with this symbol point to dangerous situations which could lead to
death or severe injuries in case of non-observance of directions given.
Texts with this symbol point to dangerous situations which could lead to
light or severe injuries in case of non-observance of directions given.
Texts with this symbol point to situations which could cause faults during
operation of the appliance in case of non-observance of directions given.
The product may only be applied and operated
in accordance with its intended use, as descri-
bed in this manual
(also refer to chapter 3.4)
.
The electrical connection must be carried out
by a qualified contractor as per the pertinent
VDE regulations.
The appliance may not be altered or subjected
to other modifications.
• The assembly or maintenance works may
only be carried out by trained staff mem-
bers, authorised for this work thanks to their
education.
• Assembly and service works may only be
carried out in dead-voltage condition.
The terminal can be damaged by incorrect
bolting torques at the connecting terminals or
by inappropriate tools by what insulation or
contact making is jammed. Cables which were
improperly connected can disconnect during
operation and present a considerable safety
risk. By transfer resistance at clamp connec-
tions, an increased heat build-up is generated
which could cause a fire. Incorrectly wired con-
nections may damage electrical components
and cause other damages
(notes on chapter 5)
.
Notes, safety notes and warnings
DANGER
CAUTION
NOTICE
DANGER
DANGER
DANGER
DANGER
DANGER
NOTICE
