Faema E61 Legend Uso E Instalacion página 40

17. Defects - Malfunctions
Interventions by a specializes technician
PROBLEM
Groups function normally.
Pressure gauge pump does not give
correct pressure reading (8 ÷ 9 bar).
Pump does not reach pressure level.
No dispensing.
Pump noisy.
CAUSE
Pressure gauge defective.
Motor does not work:
- No electricity.
- Capacitor burnt.
- Microswitch burnt.
- Motor burnt.
Check valve pump open.
By pass valve completely opened.
Pump defective.
No water in system.
16 EN
SOLUTION