Operating Errors - Meiko FV 28 GiO Operating Instructions Manual

Operating instructions FV 28 GiO
Figure 2: Information display
Information displays can be cleared by pressing the confirmation key.
Provided that the machine function is restored, the next program sequence will begin.
The information display can also be deleted by pressing the "Off" key.
Information indicator (extract)
Datei:1D3A4F9D.doc
MEIKO Maschinenbau GmbH & Co. KG, Englerstr. 3, D-77652 Offenburg, Tel.: +49/781/203-0, Fax: +49/781/203-1121
17

Operating errors

Despite being expertly designed, the machine may develop minor faults which are usually
easy to eliminate. This section explains a number of possible problems and how you can
deal with them yourself.
Before carrying out work on the open appliance, it MUST be disconnected from the
power supply. The machine is to be switched off completely with the on-site power
disconnection device here.
Should any of the operational faults described arise repeatedly, their cause must be
established in each case.
Faults not described here can in general only be eliminated by a technician or electri-
cian. Please contact the agency responsible or the authorised dealer.
17.1 Information reporting and troubleshooting
Info No. Description
120 Emergency program active
Restricted washing possible.
121 Door not closed
122 Incorrect password /
no authorization
123 Factory setting parameter list
420 Shortage of rinse aid
520 Shortage of detergent
W e reserv e the right to change execution and construction!
Confirmation key
"Off" key
Possible cause
No boiler / tank heating
No fresh water supply
Check system
Check connection S1
Change microswitch
Check microswitch adjustment
Replacing a defective I/O circuit board
Enter code once again
Switch power supply ON/OFF within 5
minutes and set parameters back to
factory settings. This will be rejected and
parameters will be retained.
Information 123 will disappear
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).
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