ProMinent ProMaqua Dulcodes A, Руководство по сборке и эксплуатации

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8 Commissioning
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User qualification, commissioning: trained user
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Chapter 3.2
‘User qualification’ on page 12
Avoid frequent switching operations
Avoid short switching intervals and switching ope‐
rations. Frequent switching operations can have a
negative effect on the service life of the UV lamp.
8.1 Check the control system programming
WARNING!
Insufficient water treatment
The UV transmission of the water must be known
before commissioning the UV system.
Please read the technical data sheet for your UV
system
Ensure that:
– the maximum permissible water flow rate is not
exceeded and
– the UV transmission does not fall below the
permissible level,
– as otherwise adequate treatment of the
water cannot be guaranteed because the
radiation dose is too low.
NOTICE!
Warning threshold
Failure to set the warning thresholds in accordance
with the data sheet will lead to warning alerts being
given prematurely or late.
Minimum irradiation intensity
It is especially important to check whether the min‐
imum radiation intensity is set in accordance with
the information in the accompanying data sheet. If
the minimum radiation intensity is undershot on a
regular basis or is permanently undershot, then
either the max. flow should be reduced or a water
pretreatment process must be installed upstream
in order to improve the water transmission value of
the UV system.
Commissioning
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