Problem
The pump is not getting enough
water or the system pressure is too
low.
The pump does not start up.
The pump is not running.
There is filter medium in the pool
If the problem cannot be solved, contact the customer service listed on the last page.
Technical data
Model:
040390
Item number:
040390GH (black)
040390GH1 (gray)
040390GM (mint green)
040390GP (blue)
040390GW (wine red)
Vessel volume:
Ø 250 mm / approx. 12 l
Connection diameter:
Ø 32/38 mm
Design:
7-way valve with
manometer
Circulation rate:
max. 4,500 l/h
Pool volume (water
max. 22,000 l (10,000 gal) Prefilter:
content):
Water temperature:
max. 35 °C
Requirements on filter
medium:
Steinbach filter balls:
approx. 300 g
Possible cause
The water level in the pool is too
low.
The prefilter basket (if present)
is clogged.
The suction line is out of place
or clogged.
The pump has no power.
The pump is defective.
The timer is set.
The external timer is set.
Quartz filter sand was topped
up.
Defective screens in the filter
vessel.
Pump model:
Pump item number:
Pump installation:
Pump function principle:
Pump timer:
Battery for timer:
Power supply:
Output:
Flow rate:
Remedy
Raise the water level in the pool.
Empty the prefilter basket.
Clean the pressure line.
Connect the pump's power plug to the
power supply. Check whether the fuse
has tripped.
Contact customer service.
Press the timer button. The running time
can be set when the pump is switched off.
Turn on the pump.
Check the running times on the external
timer.
Backflush the system until the water runs
clear. See section "Backflushing".
Check the screens for damage and
replace if necessary.
SPS 50-1T
040949
on base plate
self-priming
integrated timer
button cell CR2032;
Lithium 3V
available
220-240 V~, 50/60 Hz
max. 250 W
max. 7,020 l/h
35