hecht 3350 - Storage; Service and Spare Parts

17 / 25
PL
SK
EN
CS
HU
PROBLEM PROBABLE CAUSE CORRECTIVE ACTION
Pump does not start
No mains supply Check mains supply
Floater does not switch Bring floater in higher position
Activated thermal fuse Turn off pump and let cool
No flow Pressure hose in bent Reset hose
Pump does not switch off Floater cannot sink down
Place pump properly on shaft
Ground
Insufficient flow
Reduced pumping capacity due to
dirty and abrasive water
Clean pump and replace worn-out
parts
Dysfunctional venting Clean valve
Suction grid / filter blocked Clean suction grid / filter
Pressure lines closed
Open the stopcock on the pumps
pipe or other valves used to
transport water.
The pump turns off after
a short time of operation
Thermal fuse turns off due to too
contaminated water
Pull out the mains plug. Clean
the pump and reservoir
High water temperature - thermal
fuse turns off
Do not exceed the temperature of
the water 35 ° C!
STORAGE
• Turn power off and unplug the tool if the machine is not used.
• Allow the motor to cool before storing in any enclosure.
• Replace worn or damaged parts for safety.
• Store machine in a clean, dry, dark and frost-free place, protected from dust and out of
reach of children. The ideal storage temperature is between 5 and 30°C.
• Use the original packaging to storage whenever possible.
• Cover unit with a suitable protective cover that does not retain moisture. Do not use sheet
plastic as a dust cover. A nonporous cover will trap moisture around the machine, promoting
rust and corrosion.
SERVICE AND SPARE PARTS
• Have your device serviced by a qualified repair personnel using only identical replacement
parts. This will ensure that the safety of the device is maintained.
• Whether you need technical advice, repair, or genuine factory replacement parts,
contact the HECHT authorized service nearest you. Information on service locations, visit
www.hecht.cz
• When ordering spare parts, please quote the part number, this can be found at
www.hecht.cz