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11.0 TECHNICIAN GUIDES
11.2 Computer Error Codes And Troubleshooting
ERROR CODE
CAUSE
SOLUTION
Diagnosis Of Error
Delivery limit reached 120
seconds - alarm sounds.
Press reset button or one of the arrow keys.
Dose Error
Alarm sounds if the signal is
not found in 3 seconds.
Press reset button or one of the arrow keys.
Level Error
If the water level is not
established in 90 seconds.
Turn machine off and on. All functions will be
reactivated when the machine fills.
Pressure Error
Steam temperature on Nexus/
Stylus is higher than 130
degress.
The system will re-establish heating once the
temperature is below 130 degrees Celcius.
Overcurrent Error
Incorrect electrical input
causes a malfunction in the
machine charges.
Switch Nexus/Stylus off and send for qualified
technician.
Dead Battery
Defective mainboard battery.
Replace the battery on the board.
Содержание NEXUS
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