Authorized Use; General Safety Instructions - wtw Turb 555 Operating Manual

Safety
Function and oper-
ating safety
10
2.1

Authorized use

This instrument is authorized exclusively for turbidity mea-
surements in the laboratory.
The technical specifications as given in chapter T
D , must be observed. Only the operation and running of
ATA
the measuring instrument according to the instructions given
in this operating manual is authorized. Any other use is con-
sidered unauthorized.
2.2

General safety instructions

This instrument left the factory in a safe and secure techni-
cal condition.
The smooth functioning and operational safety of the mea-
suring instrument can only be guaranteed if the generally
applicable safety measures and the specific safety instruc-
tions in this operating manual are followed during operation.
The smooth functioning and operational safety of the mea-
suring instrument can only be guaranteed under the climatic
conditions specified in the chapter T
If the instrument was transported from a cold environment to
a warm environment, the formation of condensate can lead
to the faulty functioning of the instrument. In this event, wait
until the temperature of the instrument reaches room tem-
perature before putting the instrument back into operation.
Turb 555 / Turb 555 IR
ECHNICAL
D .
ECHNICAL ATA
ba41113e07 04/2009