Getinge 9128 - Page 116

Alar
m
Alarm text Description
ET41 A41 DISIN TEMP L If final rinse time +60 sec elapsed without fulfilled disinfection.
Possible action:
a. Check for water leakage to the washer.
b. Check the parameters for the temperature control.
Possible action for steam heated machine:
c. Check steam pressure, steam valve and condensate system
Possible action for electrical heated machine:
d. Measure the current in all phases
ET42 A42 BOOST TEMP H Temperature in the booster tank >95°C.
Possible action:
a. Check set booster temperature.
b. Check the calibration of the temperature sensor.
Possible action for steam heated machine:
c. Check steam valve and steam pressure.
Possible action for electrical heated machine:
d. Measure the current in all phases.
ET43 A43 BO SLOW FILL Filling of the booster tank takes >5 min.
Possible action:
a. Check that the drain valve in the tank is closed.
b. Check the function of the filling valve.
c. Check the water pressure.
ET45 A45 T SENS BOOST If broken sensor temperature booster tank.
Possible action:
a. Check the connection of the temperature sensor (for damages
or short circuit).
ET46 A46 CHAMB pH L pH below pH-limit after 5 min of neutralizing.
Possible action:
a. Check the dosing pump for neutralizing.
b. Calibrate the pH-transmitter.
ET47 A47 DISCH PRES If the sensor for the discharge pressure is defective.
Possible action:
a. Check the connection of the pressure transmitter.
b. Calibrate the pressure transmitter.
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