Meiko TopClean M, Инструкция по эксплуатации, Страница: 40 / 54

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ERR Description Possible cause Measures/remedial action
310 Temperature sensor short-circuit
• Sensor defective
• Sensor position not correct
• Plug contact not connected
properly
• Not possible to continue
working
• Call a service technician!
311
Temperature sensor interruption
312
Actual tank temperature too high
(>85°C)
• Contactor sticking
• Incorrect sensor/defective sensor
• Not possible to continue
working
• Call a service technician!
502 Lack of disinfectant
• If the device is ready for opera-
tion, a lack of disinfectant will be
signaled
• Replace empty canister
9.8 Change authorisation level
Key/symbol Meaning
On/Off key
Start programming
Cleaning key
Confirm entry and jump to next position in the code
Cleaning programme key 1
Increase value by one
Cleaning programme key 2
Decrease value by one
1. Press and hold the On/Off key for about three seconds.
2. Enter the service code for the required authorisation level.
After entry of the correct code, the desired authorisation level (1, 4) is displayed in
the left field in the first digital position. If the entry is incorrect, the message
Info
122 appears.
Authorisation level 1
– Service level
Read service data ( service code: 10000 )
The operator can view the service data.
Read/modify service data ( service code 10001 )
The operator can carry out all functions required for normal operation and configure
the settings.
Authorisation level 4
– Dosing equipment level
Read settings ( service code: 40000 )
The operator can view the data for the dosing technology.
Read/modify settings ( service code 40044 )
The operator can view/edit all the relevant parameters for the dosing technology.