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EN
13 4 Maintenance in accordance with EN 806-5
(carried out by BWT after-sales service or an authorised technician in accordance with EN 806-5)
In addition to all inspection activities, maintenance work on the assemblies listed below is required every
6 months by BWT after-sales service or a specialist trained by BWT. A detailed maintenance manual
can be requested from the qualified fitter at BWT. We recommend that you enter into a maintenance
agreement with the BWT after-sales service department or your fitter.
Depending on the type and design of the
BWT product, the following assemblies are
provided and must be cleaned and sanitised
as required:
Entire hydraulic unit
End shield
Gears
Drive motor
Control piston
Red/green injector
Electrolysis cell
Locking pin
Waste water elbow
JG hoses
Blending
Water meter cover
Paddle-wheel
Guide baffle
Check valve
Bypass valve
Filler plug
Brine meter
Brine meter solenoid valve
AQA Stop floor sensor
BWT AQA test
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