26
To drain the remaining old laboratory
water after months2 of use, loosen the
waste water hose, then pull out the
lowest plug and insert the waste water
hose into the lowest socket.
Then open the two plugs on the top of
the unit.
The tank will then empty. When no more
water comes out, put the waste water
hose back in the second position from
the bottom and plug the lowest outlet
again.
Finally, fill with new laboratory water until
it overflows at the top, as described20 on
page.
Changing the laboratory water
SeIte 20
Содержание Monmi-Tec HIM 3.0 ppm
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