About This Document - Wilo DrainLift Con Notice De Montage Et De Mise En Service

English
1 General

1.1 About this document

The language of the original operating instructions is German. All other lan-
guages of these instructions are translations of the original operating instruc-
tions.
These installation and operating instructions are an integral part of the unit.
They must be kept readily available at the place where the unit is installed. Strict
adherence to these instructions is a precondition for the proper use and correct
operation of the unit.
These installation and operating instructions correspond to the relevant version
of the unit and the underlying safety standards valid at the time of going to
print.
EC declaration of conformity:
A copy of the EC declaration of conformity is a component of these operating
instructions. If a technical modification is made on the designs named there
without our agreement, this declaration loses its validity.
2 Safety
These operating instructions contain basic information which must be adhered
to during installation and operation. For this reason, these operating instruc-
tions must, without fail, be read by the service technician and the responsible
operator before installation and commissioning.
It is not only the general safety instructions listed under the main point "safety"
that must be adhered to but also the special safety instructions with danger
symbols included under the following main points.
2.1 Indication of instructions in the operating instructions
Symbols:
General danger symbol
Danger due to electrical voltage
NOTE
14
Installation
operating
structions
WILO SE 03/2009
and
in-