W E Reserve The Right To Change Execution And Construction - Meiko K-Tronic Service Manual

Service Instructions Dishwashing Machine Model K-Tronic
Info
Display
No.
Rinse agent
14
changed
Detergent
15
changed
Maintenance needed
110
Door open
111
Password wrong
112
Setting parameters
113
activated
114 EEPROM emerg.setting
115 EEPROM was empty.
Re-initialise
High Limit Switch
117
temp. exceeded
Battery empty
118
Err. real time clock
119
Temperature in pre-
210
wash too high
211 Tank temperature not
reached
Tank temperature
212
too high
Tank temperature
213
sensor shortcut
Datei: 2K_9628652_Serviceanleitung-MIKE_EN_2005-09-01.doc
MEIKO Maschinenbau GmbH & Co. KG, Postfach 2040, D-77652 Offenburg, Tel.: +49/781/203-0, Fax: +49/781/203-1174
Note / Possible causes
Only manual entry possible
(Operation diary)
Only manual entry possible
(Operation diary)
General information
Maintenance is needed
Close door
Door switch (reed contact) incorrectly set
or defective; cable broken, contact on
door switch;
Input to the I/O circuit board defective
Entry code not available in internal table
The power supply must be interrupted to
release the factory setting parameters
(switch off main electrical power switch)
P130, P220 or P327 activated
Emergency strategy EEPROM problems
active, i.e. the device can also be
operated without an EEPROM in certain
circumstances
EEPROM was empty or incomplete ->
Data was been copied from the internal
EEPROM to the plug-in EEPROM
Message is automatically deactivated on
program (only devised as information, as
the complete extent of the program is not
available)
Safety temperature monitoring for
heating element indicates alarm
Lighting for heating defective.
If a voltage interruption occurs, the date
and time are not defined
Error with real-time on CPU2
Date and time cannot be used
Wash tanks
Actual temperature in the NDV too high
(maximum exceeded))
Setpoint temperature too low;
No water feed.
Tank temperature not reached at the
right time
Tank heating element defective;
Contactor defective;
STP has triggered
Actual temperature in tank too high
Contactor sticking; temperature sensor
defective;
Plug contact temperature sensor with
high resistance
Short circuit tank temperature sensor.
Short circuit in the wiring; damp in the
connector.
valid from: 2005-09-01 Update: 2006-11-14 / S.5

W e reserve the right to change execution and construction!

Possible measures
After maintenance being
carried out the maintenance
counter must be reset on
configuration level
(parameter P101)
Correct entry code
Supply EEPROM with data via
replacement parts service and
put on CPU2
Supply EEPROM with data via
replacement parts service and
put on CPU2
Transfer parameter set by
M-Commander again
Ascertaining the cause
(heating circuit) and possible
component replacement
Replace battery
Replace CPU2
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Ident No.: 9627429