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Idiomas disponibles
Idiomas disponibles
POSSIBLE PROBLEM AND SOLUTION
FAULT
When
Plug is not well connected or electric
switched on
socket is faulty
the machine
will not start
The main voltage is insufficient, lower than
working
minimum requirement
The pump is stuck.
Thermal safety switch has tripped
Fluctuating
Pump sucking air.
Pressure
Valves dirty, worn out or stuck. Pump seals
worn out.
Water leaking
Seals worn out.
from the
pump.
The motor
Thermal safety switch has tripped
due to overheating.
stops
suddenly.
The pump
Water inlet filter is clogged.
doesn't reach
the necessary
Pump sucking air from connections or hoses.
pressure.
Suction/ delivery valves are clogged or worn out.
Unloaded valve is stuck.
Lance nozzle incorrect or worn out.
PROBABLE CAUSE
32
REPAIR
Check plug, socket
Check that
the main
voltage is adequate.
Refer
to
after
instructions. Switch off the unit
and let the motor
cool for a few minutes
Check that hoses and connections
are airtight.
Clean and replace, or refer to
dealer..
Check and replace, or refer to
dealer.
Check that the main voltage
corresponds to specifications.
Switch off the unit and let it cool
for a few minutes.
Clean the water inlet filter.
Check
that
all
connections are tight
Check that the water feeding hose
is not leaking.
Clear or replace valves.
Loosen and re-tighten regulation
screw.
Check and/or replace
storage
supply
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