Correct And Proper Use; Information In The Event Of An Emergency - ProMinent DULCOTEST CLO 1 Manual Del Operacion

Introduction
CAUTION!
Prerequisites for operation
Possible consequence: Slight or minor inju‐
ries, material damage
–
The sensor may only be used in flow
gauges that ensure the correct flow
parameters.
–
There must be a free outlet or at most
a counter pressure of 1 bar at the outlet
of the flow gauge. The maximum oper‐
ating pressure of the respective single
components must be observed.
–
The sensor's voltage supply may not
be interrupted
–
Following longer interruptions to the
voltage supply (> 2 h), allow the sensor
to run-in again and recalibrate it

1.4 Correct and Proper Use

NOTICE!
Correct and Proper Use
–
The sensor may only be used to deter‐
mine and regulate concentrations of
free chlorine
–
The sensor may not be used in
conjunction with organic chlorine
compounds, such as trichloroisocya‐
nuric acid, or stabilisers, such as
cyanuric acid
–
Any other uses or modifications to the
system are prohibited
–
The sensor is not a safety component
12
1.5 Information in the event of an
emergency
n
In the event of an emergency, switch off the
controller
n
If liquid exits from the flow gauge housing
then close the shut-off valves provided by
the customer at their inlets and outlets
n
Observe the safety instructions of the plant
operator before opening the flow gauge
housing
n
In case of proven over-metering, destroy the
excess chlorine using a suitable reducing
agent (e.g. hydrogen peroxide or sodium
sulphite)