Evoqua WALLACE & TIERNAN Barrier M 1200, Руководство по эксплуатации

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Barrier M
Operation
5.
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5.4 Manual cleaning mechanism (option)
Manual cleaning can be performed when the system is switched
on. The cleaning frequency depends on the water requiring treat-
ment and on the radiation intensity shown on the display. Cleaning
should be carried out after an advance alarm or a UV alarm.
For manual cleaning proceed as follows:
1 Unlock the bayonet catch.
2 Pull the cleaning mechanism out completely with the handle
and then push it back again. Repeat several times if neces-
sary.
3 Relock the bayonet catch.
Warning!
Risk of injury!
When the bayonet catch is opened, the handle of the cleaning me-
chanism may be forced outwards by the pipe pressure.
Please note
The maximum operating pressure for UV disinfection units with
manual cleaning mechanism is 3 bar!
Please note
The cleaning rod is sealed with a shaft seal. The shaft seal is a
wear part. After a certain amount of time, the formation of drops
can occur. The wear is dependent upon the operation of the clea-
ning mechanism. Improper operation accelerates wear.
The function of the UV disinfection unit has not been jeopardized.
Replace the shaft seal soon! Refer to chapter Spare parts, 6.1.3
Housing/Lamps.