ATB AQUAmax PROFESSIONAL G, Installation Instruction, Operating And Maintenance Manual, Page: 21 / 56

Installation, operating and maintenance manual AQUAmax
®
PROFESSIONAL G
ATB WATER GmbH, Südstraße 2, D-32457 Porta Westfalica, www.atbwater.com /
Art.-Nr.: 9060 XXXX / Stand: 08.01.2019 / Seite 21 von 56
Check before commissioning,
whether the connection slits are present in the partition walls in the primary settling stages
whether the joints of the partiton wall and the connection slits to the aeration (SBR) and to
the buffer are sealed
whether an overflow (T-piece) from the primary settling stage to the buffer and an
emergency overflow from the buffer to the SBR tank are available
whether the outlet openings of the charging hose and of the hose for the removal of the
excess sludge are above the maximum possible water level
whether the setting has been carried out according to the actually connected inhabitants
whether all units are connected correctly, the pumps deliver water and the aerator
introduces air (to check activate test run and/or manual operation
Æ pro
Control
©
2 )
whether the switch-OFF points of float switch SW1 is at the height of the given minimum
water level H
W, min
and ALL float switches are free moving
whether the switch-ON point of the float switch SW2 is at the height of the given maximum
water level H
W, max
and lies below the outlet
whether the difference between the float switches SW1 and SW2 corresponds at least with
the difference between H
W,min
and H
W,max
from the technical clarification calculation or the
datasheet
whether the instruction plate, which contains the disposal information, is clearly visible and
correctly mounted
whether the outlet hose is secured correctly at the outlet elbow and the sampling bottle and
a back-up from the percolation system, the receiving water or the through reverse slope is
not to be feared
whether the cover of the plant has ventilation openings and the airing of the tanks is
ensured via the roof ventilation or via another means
whether the wastewater treatment plant is safeguarded via a separate ELCB
whether with the employment of a cable extension with a screwed connection has been
additionally protected against the penetration of water (shrinking hose is provided by ATB
for cable extension)
whether for the case of continuous mode (power failure) is assured so that the air suction
hose/air suction pipe cannot be flooded