ROBBE TAK5-SA2-KFA-27-F1, Instruction Manual

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Accessories
20.4 Fully Automatic Heat Exchanger Cleaning
The fully automatic heat exchanger cleaning facilitates fully automatic, time--controlled
cleaning with detergent (up to 2 times/day) of all milk--supplying parts of the automatic fee-
der except for the suction hoses. In this way, milk deposits or similar impurities are remo-
ved.
The fully automatic heat exchanger cleaning consists of a circulation valve for the internal
cleaning cycle located behind the milk valve and of a detergent dosing pump. During the
cleaning cycle the water runs through the stainless steel coil in the heat exchanger into the
mixer jar where it is lead via the circulation valve through the milk pump back to the stain-
less steel coil. During this process the box valve and the mixer outlet valve are closed. Then,
the mixer outlet valve opens and the excessive cleaning water in the mixer jar is pumped out
to the outside. See chapter 15.5.1, page 140 „Cleaning, Cleaning Settings Heat Exchan-
ger“ .
Stainless steel coil
Hose connection to water line
Hose connection to milk tank
Circulation valve
Milk valve
Mixer jar
Milk pump
Mixer outlet valve
Box valve