FAULT TABLE
When solving problems, assess and remove the possible causes in the given order.
Anomaly
Cause
Intervention
Motor alarm
(the equipment does not deliver water)
Water delivery for over 15 min
Switch the equipment OFF and ON
Large leak inside or downstream of the
machine
Repair the fault, switch the equipment OFF
and ON
Leak
Leaking from components
•
Switch off the equipment
•
Ascertain the cause
•
Repair any leaking point
•
Dry carefully
Presence of water following maintenance
operation
The machine does not deliver water, no
output
Electrical power supply problem
Check the electrical power supply / water
inlet presence
Water inlet problem
Water Block
®
operated
Set the Water Block
®
properly
The motor pump starts by itself at regular
intervals
Leak on the supply circuit downstream of the
machine (also slight) or at the delivery tap
Repair the leak
One-way valve dirty or damaged
Replace the one-way valve
Poor delivery flow rate (under 0.6 l/min)
Poor input flow rate
Solve the plumbing problem
Solenoid valve filter clogged
Clean the solenoid valve filter
Exhausted filter
Replace the filter
Exhausted membrane
Replace the membrane
Broken motor pump
Replace the motor pump
The motor also works with the water
delivery closed
Broken pressure switch
Replace the pressure switch
Wiring cut or disconnected, check with a
multimeter
Repair or replace the wiring
11. Troubleshooting
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