42 / 61
Carrying out emptying
2019/11
010-917_SON_EN
Carrying out emptying
• Switch the control unit on.
• Connect the extraction hose of the emptying vehicle to the direct disposal pipe.
• Set the hand lever to emptying. Before actuating the hand lever, make sure that (both) pump(s) is/are out of
operation.
•
Press the Start/Stop key on pump 1 (disposal pump), the emptying workflow <A1> is activated.
•
When the level has dropped by approx. 10 cm, switch pump 1 off, set the hand lever to flushing (cl
shredding), switch on pump 1 and 2 (cl shredding).
•
The pump(s) is/are switched on and off manually. Depending on requirements of the emptying cycle (see
Abb. [39]) the switchover valve must be actuated and the hot water supply turned on and off at the respective
switching points.
If there is only one valve for water supply, the valve is connected in parallel.
Recommendation
: Position the illustration (Abb. [39]) and the table near the grease separator system. Thus all
the times when operation has to be carried out (valve switching points) can always be read off.
• When the end of section A1 has been reached, remove the hose connection to the emptying vehicle.
•
Switch the control unit off.
If the system tank is not filled with water again after emptying (lower edge outlet assembly), greases and
suspended matter can flow freely into the sewage system.
• Fill the system tank completely with cold water.
•
Close the shut-off valve of the refill inlet once the system has been filled.
