WARNING!
Live parts!
Possible consequence: Fatal or very serious inju‐
ries
– Measure: Disconnect the device from the
power supply before opening it
– Disconnect damaged and defective devices or
devices that have been tampered with from the
mains power supply
– Do not modify the fitted UV lamp connection
cable without authorisation
– Do not modify the gap between the plug and
the UV lamp cover
– Otherwise, it is not possible to guarantee
that the UV lamp lies against the closed
end of the UV lamp protection tube
CAUTION!
Fingerprints on the UV lamp
Possible consequence: Premature failure of the
UV lamp
– Only touch the glass of the UV lamp when
wearing cotton gloves
– Fingerprints or impurities burn into the glass
and can result in premature failure
– For this reason always clean the lamp thor‐
oughly with a cloth moistened with alcohol
before installing it
– Then wipe the UV lamp with a soft, dry cloth
– Also thoroughly clean the glass of the UV lamp
return cable
1.
Check whether the O-ring on the lamp protection tube
bracket is lying in the groove provided - the sealing surfaces
of the O-ring should be completely smooth and clean!
2.
Insert the O-rings provided into the groove on the lamp pro‐
tection tube bracket
3.
Take the UV lamp out of its protective packaging
4.
Wipe the UV lamp with the cleaning cloth provided
5.
Wipe the UV lamp again with a soft cloth
6.
Insert the UV lamp into the UV lamp protection tube and
allow it to project out approx. 100 mm
Position of the lamp return cable.
Check that the lamp return cable is not lying
between the UV lamp and the UV sensor.
The shadow of the lamp return cable could
otherwise distort the measurement of the UV
intensity.
Assembly and installation
57
Содержание ProMaqua Dulcodes A
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