Faema X2 GRANDITALIA User Manual page 69

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18. Defects - Malfunctions
MALFUN.
DESCRIPTION
CODE
053
Steam thermocouple
(Turbosteam)
Value is outside of acceptable range
054
KTY plugs (group)
Value is outside of acceptable range
055
KTY plugs (group)
Timeout plug resistance activation
058
Boiler overpressure alarm
(only for machines with a pressure
sensor)
059 Boiler:
Refill timeout
066
Failure to read impulses by
volumetric meter of turbine
during coffee dispensing
067
Failure to read impulses by
volumetric meter of turbine
during circuit wash cycle
098
Historical malfunctions and
wash 1 reset
POSSIBLE CAUSES SOLUTIONS
Open the machine
• Disconnected
thermocouple
• Malfunctioning card
Open the machine
• Disconnected KTY
• Malfunctioning card
Open the machine
• Disconnected KTY
• Malfunctioning card
• Check cabling
• No water
• Refill EV failure
• Wiring interrupted
• Card failure
1 Open the machine
• No water
2 Use test panel to check if the counter function works
• Broken pump
• Too much coffee
• Coffee ground too fine
• Clogged filters
• Coffee solenoid valve
clogged or defective
• Broken turbine
1 Open the machine
• No water
2 Use test panel to check if the counter function works
• Broken pump
• Clogged filters
• Coffee solenoid valve
clogged or defective
• Broken turbine
• Breakdown log initialization.
- Check cabling
- Replace the thermocouple
- Replace the card
- Check cabling
- Replace the KTY
- Replace the card
- Check cabling
- Replace the KTY
- Replace the card
during coffee dispensing
- If the counter works only with a few impulses:
- Check the granulometry and quality of the ground coffee
- Clean the filters
- Check if the coffee solenoid valve and coffee hydraulic
circuit are clogged
- If the counter does NOT function:
- Check if there is water and if the pump works
- Replace the turbine
- Check the cabling
during the wash cycle
- If the counter works only with a few impulses
- Clean the filters
- Check if the coffee solenoid valve and coffee hydraulic
circuit are clogged
- If the counter does NOT function:
- Check if there is water and if the pump works
- Replace the turbine
- Check the cabling
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