Saeco TALEA GIRO Service Manual download pdf (Page 35)

Level M3 : Error Log

3.1 Errors List

The following are shown at this level:

-) The last 20 errors involving the CA

-) The date the error occurred.

The error map is shown below:

3.2 Clear all?

pressing YES will delete all errors at level 3.1.

Code Brief description Description

COFFEE GRINDER ERRORS

Coffee grinder blocked. The coffee grinder won’t turn: there may be something obstructing

the grinders or beverage signal has not been read correctly by the Hall

probe in the coffee grinder.

BREW GROUP ERRORS

TORQUE_FAULT_FWD Maximum force exceeded in forward movement to dispense position

(second attempt).

TIMEOUT_FWD Maximum time exceeded to reach dispense position.

TIMEOUT_FWD_DOWN Maximum time exceeded to clear home position microswitch.

HOME_WHILE_WORKING Home position microswitch activated while moving to work position.

TORQUE_FAULT_RWD Maximum force exceeded returning to home position.

TIMEOUT_RWD Maximum time exceeded returning to rest position.

WORK_WHILE_HOMING Work position microswitch activated while moving to home position.

HOME_AND_WORK_PRESSED Both the work and home microswitches are activated at the same time.

WATER CIRCUIT ERRORS

Water circuit blocked. This can happen for a variety of reasons ...(trips when water not ﬂow-

ing in turbine).

TEMPERATURE CONTROL ERRORS

SENSOR1_SHORT Coffee heater sensor shorted.

SENSOR1_OPEN Coffee heater sensor in open circuit.

TEMPERATURE_BO_TOO_HIGH Coffee heater temperature too high.

TEMPERATURE_BO_OUT_CONTROL Coffee heater temperature out of control (not responding to stimuli:

e.g. heater on but temperature not rising).

GENERAL ERRORS

No zero crossing. No zero crossing on card, could be caused by power card.

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TALEA Section 05

REV00 - August 06

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Saeco TALEA GIRO Service Manual Page 35