Commissioning - Homa Saniquick UF200 Originalbetriebsanleitung

1 2 3 4 5
Ø10 Ø8 Ø7 Ø5 Ø3
Cut off the nipples accordingly so that you can pull the
pump connection cable or the pneumatic hose tightly
through the resulting opening. For the pumps with Schuko
plug, you must also cut open the cable bushing once
lengthwise up to the opened nipple.
Now press the cable gland into the corresponding sleeve/
branch of your vent pipe.
Automatic float switching with one pump, Saniquick UF
The Saniquick UF version (single pump lifting unit) is
switched on and off by means of an automatic float switch.
When the water level rises to a certain maximum level
(switch-on point), the floating float automatically switch-
es the pump on. When the water level has dropped to a
certain minimum level (switch-off point) due to pumping
down, the float switches the pump off.
The switching distance, i.e. the water level difference be-
tween the switch-on and switch-off point, can be deter-
mined individually for all pumps except C140/C150.
For proper function, please observe the following
instructions:
The fixing points as well as the length of the freely mov-
able end of the float cable must be adjusted to the desired
switching level. It must be ensured that the switch-on
point of the pump is below the supply line in order to avoid
a backflow of the pumped medium. The switch-off point
must be above the upper edge of the pump housing so
that no air cushion can form in the pump, which may make
it necessary to vent the pump.
bottom, the minimum level is 100mm and the maximum
level is 425mm.
Under no circumstances should the float with cable
simply be thrown into the pumped medium, as correct
switching is only possible when the float rotates around
the attachment point of the cable. Possible consequenc-
es of non-observance are flooding (pump does not switch
on), or destruction of the pump due to dry running (pump
does not switch off).
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Measured from the tank
After each modification of the float mounting, it is es-
sential to check the proper functioning of the float
circuit by means of a test run.
Installation of two pumps with Saniquick UFT
In the UFT version, two pumps are installed in the tank.
The procedure is analogous to the installation of one
pump.
Since the UFT version is switched on by the control unit
and the pitot tube and not by the float switch, the per-
manently installed floats of the C(H)... pumps must be
locked. To do this, insert the supplied float lock (2) over
the swivel joint on the float arm as shown.
2 2
Connection of the pressure sensor for two pumps,
Saniquick UFT
In the Saniquick UFT version (double lifting unit with two
pumps), switching on and off is performed by means of a
pneumatic level switch. When connecting the PA hose to
the nipple of the control unit and to the pitot tube (in the
tank), make sure that there are no leaks. For the control
unit to function properly, it is important that the PA hose
from the pitot tube to the control unit is laid steadily up-
wards without loops, free of kinks and not pinched off. The
function of the control unit is described in chapter 5.5.1.

5.3. Commissioning

This chapter contains all important instructions for oper-
ating personnel for safe commissioning and operation of
the machinery. The following must be complied with and
checked:
• Type of installation
• Operation mode
• Minimal submersion in water / maximum submersion
depth
After a longer downtime these points must also be
checked and detected defaults must be repaired!
The operation and maintenance manual must always
be kept with the machinery, or in a dedicated place
where it is accessible for the entire operating personnel.