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ENGLISH
11 - TROUBLE SHOOTING
PROBLEM
CAUSE
REMEDY
Machine switch off
1. Mains switch off
1. position the machine switch to position ON
2. Machine switch off
2. position the machine switch to position 1
3. Incorrect electrical mains connection
3. contact specialized personnel in order to
check the connection
No water in boiler
1. Mains tap closed
1. open the mains tap
2. Clogged pump fi lter
2. replace the fi lter
3. Motor driven pump not in operation
3. contact specialized personnel
No unit delivery
1. mains tap closed
1. open the mains tap
2. motor driven pump out of order
2. contact specialized personnel
3. clogged gigleur
3. contact specialized personnel
4. burnt control box fuse
4. contact specialized personnel
5. unit solenoid valve out of order
5. contact specialized personnel
6. unit switch out of order
6. contact specialized personnel
Steam fails to come out of
the nozzle
1. too much water in boiler
1. see specifi c problem
2. damaged resistance
2. contact specialized personnel
3. clogged sprayer element
3. clean the sprayer element
4. resistance saver engaged
4. reinsert the resistance
Too much water in the boiler
1. the motor driven pump remains enga-
ged
1. contact specialized personnel
2. perforated exchanger
2. contact specialized personnel
3. automatic charge solenoid valve bloc-
ked
3. contact specialized personnel
Signs of water leakage on
bench
1. dirty drain tray
1. clean the try
2. drainage pipe clogged or detached
2. replace the drainage pipe
3. other leakage
3. contact specialized personnel
Wet coffee dregs
1. Grinding regulated too fi ne
1. Adjust grinding value
2. Unit still cold
2. wait for the machine to reach the cor-
rect temperature
3. Solenoid valve fails to discharge
3. contact specialized personnel
Coffee dispensing too slow
1. grinding element set too fi ne
1. Adjust the grinder
2. dirty fi lter-holder
2. replace the fi lter and undertake more
frequent fi lter-holder cleaning
3. clogged unit
3. contact specialized personnel
4. gigleur or solenoid valve partially clog-
ged
4. contact specialized personnel
Coffee dispensing too fast
1. grinder is regulated too large
1. regulate the grinding
Coffee delivered cold
1. Lime scale present on the exchangers
or the resistances
1. contact specialized personnel
2. oxidized pressure switch contacts
2. contact specialized personnel
3. defective electrical connection
3. contact specialized personnel
4. partially burnt out resistance
4. replace the resistance element
12 - MACHINE DISMANTLING
For a correct disposal of the machine, please follow the instructions
contained on the last pages of the manual.