Operating Errors; Information Reporting And Troubleshooting - Meiko DV 80.2 Operating Instructions Manual

Operating instructions DV 80.2 / DV 120.2 / DV 125.2 / DV 200.2 / DV 200.2 PW

18.1 Information reporting and troubleshooting

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:BA_DV80.2_120.2_125.2_200.2_200.2PW_9625769_EN_2002-10.doc
MEIKO Maschinenbau GmbH & Co. KG, Englerstr. 3, D-77652 Offenburg, Tel.: +49/781/203-0, Fax: +49/781/203-1121
18

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
electrician. Please contact the agency responsible or the authorised dealer.
Info No. Description
120 Emergency program active
Restricted washing possible.
121 Hood not closed
122 Incorrect password /
no authorization
123 Factory setting parameter list
126 Maintenance required
323 Hood propulsion active
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
The set operating hours (P122) or batch
number (P123) has been reached.
Inform the service department and
perform maintenance.
Reset the maintenance counter (P124)
Hood drive active; also when the
appliance is switched off
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