Safe Operation; Authorized Use; Requirements For Safe Operation; Unauthorized Use - Xylem wtw DW/P Operating Manual

Safety instructions
Target group
Special user qualifi-
cations
12
2.2

Safe operation

2.2.1

Authorized use

The authorized use of the drinking water panel DW/P is exclusively for drinking
water and swimming pool water.
Only the operation and running of the Alyza IQ according to the instructions and
technical specifications given in this operating manual is authorized (see
chapter 6 A
CCESSORIES
Any other use is considered unauthorized.
2.2.2

Requirements for safe operation

Note the following points for safe operation:
 The product may only be operated according to the authorized use specified
above.
 The product may only be operated under the environmental conditions men-
tioned in this operating manual.
 The product may only be supplied with power by the energy sources men-
tioned in this operating manual.
 The product may only be opened if this is explicitly described in this operating
manual (example: connecting electrical lines to the terminal strip).
2.2.3

Unauthorized use

The product must not be put into operation if:
 it is visibly damaged (e.g. after being transported)
 it was stored under adverse conditions for a lengthy period of time (storing
conditions, see chapter 6 A
REPLACEMENT PARTS
2.3

User qualification

The drinking water panel was developed for online analysis. Some maintenance
activities, e.g. changing the electrolyte of the chlorine combination electrode,
require the safe handling of chemicals. Thus, we assume that the maintenance
personnel is familiar with the necessary precautions to take when dealing with
chemicals as a result of their professional training and experience.
The following installation activities may only be performed by a qualified electri-
cian:
 Connection of the turbidimeter to the power supply.
 Connection of the IQ S
 Connection of external, line voltage-carrying circuits to relay contacts (see
module manual of the relay output module).
,
MAINTENANCE EQUIPMENT AND REPLACEMENT PARTS
,
CCESSORIES
).
N to the power supply.
ENSOR ET
MAINTENANCE EQUIPMENT AND
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DW/P
).
01/2024