Scheppach 5910002917, Translation Of Original Instruction Manual

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17. Troubleshooting
The following table shows fault symptoms and describes remedial measures in the event of your machine failing to
work properly. If you cannot localise and rectify the problem with this, please contact your service workshop.
Fault Possible cause Remedy
Filter pump does not
switch on
Power line not connected
to the mains
Check the residual current circuit breaker and switch it
back on if necessary.
Fuse defective Check the main fuse and switch it back on if necessary.
Power line not connected
to the mains
Ensure that the connector of the filter pump is plugged
in.
Poor water flow
Contamination of the sieve
inserts in the skimmer and
pre-filter
Check the skimmer and the pre-filter of the pump and
clean it if necessary.
Suction and pressure lines
blocked
Check whether the suction and pressure lines of the
filter and the filter pump are free.
Suction line leaking, air is
drawn in
Check whether air in the system is suctioned and
whether the lines are leaking.
Filter is dirty Perform a backwashing of the pool filter system.
Murky pool water
Overloading of the filter due
to insufficient disinfection
Check the water valve (pH and chlorine value) and
adjust if necessary.
5-way multi-valve not in
FILTER position
Make sure that the multi-valve is set to FILTER.
Filter time too short Allow the pool filter system to run/filter for a longer time
Backwash intervals too
short
Check the pressure using the manometer and carry out a
backwash if necessary.
There is air in the
system
Leaking line Test the suction line for leaks
Not enough water in the
swimming pool
Ensure that there is enough water in the swimming pool.
Trapped air when system is
started
Open the pre-filter cover briefly or also the manometer in
order to remove the air from the system.
Sand in the pool Incorrect grain of the quartz
sand
Check whether all outputs on the multi-way valve are
occupied correctly.
Pump is too loud Foreign bodies in the pump Clean the filter pump.