Bartscher E500 LPR - Drain Connection; Cleaning Agent Dosing Pump

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To properly install the device, please follow the instructions below:
 water connection must be equipped with a shut-off valve to block the water
supply;
 pressure in the water supply network must be within the range of recommended
values;
 in order to optimize the device operation, the manufacturer recommends that
the temperature at the water inlet to the device should be within the ranges
provided in the following table;
Cold water
Hot water
5 °C - 25 °C
40 °C - 60 °C
 in case of using hot water, the water temperature cannot exceed 60 °C;
 the device is equipped with a threaded connection (¾").
5.5 Drain connection
The water must be drained freely from the device. Due to this, the drain hose must be
located below the device in a way which makes the draining of water possible (Fig. 4).
The device is equipped with a drain pump, which pumps out the water after washing
when setting the control knob to (G) position (fig.7 page 36).
In such a case, the height of 800 mm cannot be exceeded (Fig. 5).
Fig. 4. Drain mounting.
Fig. 5. Setting of the drain height through the drain pump.
5.6 Cleaning agent dosing pump
The device is equipped with a cleaning agent dosing pump. Thanks to his dosing device
the appropriate quantity of cleaning agent is added to the wash-tank each time.
Operation: a cleaning agent dosing pump is activated when the device collects water
during the filling process.
Setting: a quantity of cleaning agent should be set up during the installation, because
only this way the user may use all washing features in an optimum way from the very
beginning.