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4.1
Emptying the system type Standard
•
Open service access cover.
•
Empty tank (extraction).
•
If the level in the tank has been lowered to approx. 1/3, open hot water inlet.
•
When the tank is completely empty, remove the extraction hose of the disposal vehicle and switch off the hot water
inlet.
•
Clean the tank (spray out).
If the tank is not filled with water again after emptying (bypass level), grease and suspended matter can flow freely into
the sewer system.
•
Fill the tank up to the bypass.
•
Close the service access cover.
4.2
Emptying the system type Direct
•
Open service access cover.
•
Connect the extraction hose of the disposal vehicle to the direct disposal pipe.
•
Empty tank (extraction).
•
If the level in the tank has been lowered to approx. 1/3, open hot water inlet.
•
When the tank is completely empty, remove the extraction hose from the disposal vehicle and switch the hot water
supply off.
•
Clean the tank (spray out).
If the tank is not filled with water again after emptying (bypass level), grease and suspended matter can flow freely into
the sewer system.
•
Fill the tank up to the bypass.
•
Close the service access cover.
2019/08
25 /88
010-296
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