Placement Of The Dirt Water Pump; Commissioning - Renkforce 1275335 Operating Instructions Manual

7. Placement of the Dirt Water Pump

• Fold out the three standing feet at the bottom.
• Attach a sufficiently strong, water-tight rope to the carry handle to lower the dirt water pump, e.g. into a
well.
The dirt water pump must never be held or attached by the mains cable or the float switch! This
may damage the mains cable; there is danger to life from electric shock! The dirt water pump
also must not be attached via the hose.
Fasten the rope to a suitable holder.
• To connect the hose used by you to the dirt water pump, you may use the enclosed L-shaped pipe piece
and the hose connection.
Observe that the diameter of the hose used and the required connections are designed accordin-
gly.
• There is a cable clamp on the side of the carrying handle. It serves to fasten the cable to the float
switch.
The activation/deactivation water level will later result from the position in which the float switch cable
is attached.
Fasten the cable to the float switch very carefully and set the correct cable length for your application
site.

8. Commissioning

• After lowering the dirt water pump into the well, etc. by a rope and fastening the rope accordingly, plug
the mains plug into a properly installed protective ground mains socket. This must be an IP44 mains
socket for operation in the outdoor area.
The mains plug must only be plugged into the mains socket when dry. There is danger to life from
electric shock otherwise!
• When the float switch is placed correctly, the dirt water pump will switch on and start taking in water and
transporting it through the exit opening.
If no water is conveyed, there is still air in the dirt water pump and the hose. You may be able to accele-
rate the intake process if you fill water into the hose or move the dirt water pump slightly back and forth
or plug the mains plug in/out.
• The dirt water pump switches off automatically if the float switch drops.
The dirt water pump can also be operated manually by attaching the cable of the float switch to
the cable clamp accordingly.
The dirt water pump pressure pump must not be operated unsupervised then, because the dirt
water pump will not switch off if there is no water, which would damage the pump.
20