Technical Data; Troubleshooting - DAB Tallas D-SW 410 Manual De Instrucciones


It is advisable to periodically verify that there is no accumulated dirt in the collection pit
(leaves, sand, etc.)
Protection against overload conditions
The pump is equipped with a thermal overload protector. If the motor overheats, the thermal
protector automatically stops thepump. The cooling time is around 15-20 min, after which the
pump is automatically restarted.After the enabling of the thermal protector, it is absolutely
necessary to search for the cause and eliminate it. Refer to Troubleshooting.

5. TECHNICAL DATA

Model
Voltage/Frequency
Power
Maximum flow rate
Maximum head

6. TROUBLESHOOTING

Before performing any troubleshooting operation, it is necessary to disconnect the
pump from thepower supply (by removing the plug from the socket).
Fault
The pump does not
run.
The pump runs but
doesnot deliver water.
The pump stops
runningautomatically.
D-SW 410
230V/50Hz
280 W
140 l/1'
7 m
Causes
Power cord unplugged.
Impeller jammed.
Floatswitch does not work.
Water level under the suction
minimum.
Air bubble in the pump,produced
during the plunge.
Suction filter clogged.
Discharge tube clogged
obstructed.
The thermal overload pro-
tection system stopped thepump.
A foreign object has jammed the
hydraulicinstallation.The
wasused in hot water.
The pump ran dry.
Solutions
Plug cord securely into the socket and
check if there isvoltage on the line.
Disconnect
disassemble hydraulicpart and check if
impeller is free to run.
Check it by lifting the float switch by
hand.
Stop the pump.
Get the air out by plunging again the
pump while in atilted position and
shake it with the discharge tube open.
Disconnect the power cord, clean the
hydraulic part.
or Take off the tube and clean it.
Disconnect the power cord, correct the
reason for over-heating; then wait until
the pump is cooled, plug thecord and
pump resume operation.
2
GB
the power cord,