Error Messages And Troubleshooting - Meiko FV 28G Operating Instructions Manual

Info No. Description
420 Shortage of rinse aid
520 Shortage of detergent
521 Shortage of detergent with dosing
522 Error in the dosing system ADT
Table 2: Information displays

16.2 Error messages and troubleshooting

Figure 3: Error messages
Error messages will disappear automatically when the fault has been rectified.
Error messages (extract)
ERR.-No. Description
001 EEPROM plug-in fault.
111 Floor pan leakage
112 Dosage leakage
201 Level not reached during 1st fill-
ing
202 Level not reached early enough
during filling
system ADT
37 / 44
Possible cause
If the machine is ready for operation, a
shortage of rinse agent will be signalled
(only if there is a built-in warning sys-
tem).
If the machine is ready for operation, a
shortage of detergent will be signalled
(only if there is a built-in warning sys-
tem).
Impulses of the flow meter are recog-
nized, although the detergent dosing is
not approached. Valve of the dosing unit
is not closing.
Impulses of the flow meter are recog-
nized, although the detergent dosing is
not approached.
Valve of the dosing unit is not closing.
Possible cause
EEPROM not available / incorrectly
plugged in / defective
Empty or incorrect EEPROM
Replace EEPROM with correct parame-
ter set
Leak inside the machine
Pump sump / motor /etc.
Defective leak water switch
Repair fault, remove water
Dosage pump leak
Hose defective / kinked
Defective dosage pump
Defective measurement electrodes
Fresh water inlet insufficient
(water faucet closed)
Aquastop hose kinked
Inlet filter soiled
Aquastop defective
Boiler switch defective
See 201
9625762