Gehaka G650i, User Manual

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Moisture Meter G650
i
I
37
Error 1 – Obstructed Chamber
An amount of sample or impurities could have been retained in the chamber, and with
this exceeding the self-adjustment limits of the Chamber. Remove the drawer, use “5.6
Unlocking Chamber Door” function, disconnect G650
i
from the mains, turn the device
backwards and open the chamber door, using a brush or paintbrush clean the chamber.
See the proper procedure in “Cleaning”.
If the error persists, there was a failure in the instrument; send the instrument to Gehaka
Service Department.
Error 2 – Scale Failure
The electronic scale is not operating properly. This message indicates there was a failure in
the G650
i
electronic scale. Observe whether there is some grain retained into the Loading
Hopper edge, and whether the Hopper is totally free from the Hopper Protection.
If the error persists, there was a failure in the instrument; send the instrument to Gehaka
Service Department.
Error 3 – Low Sample Temp.!
Error 4 – High Sample Temp.!
Indicates that the SAMPLE temperature is either below 0 ºC or above 50 ºC.
Wait until the sample temperature is balanced with the room temperature before
performing the measurement.
If the error persists, there was a failure in the instrument; send the instrument to Gehaka
Service Department.
Error 5 – Low Instrum. Temp.!
Error 6 – High Instrum. Temp.!
Indicates that the INSTRUMENT temperature is either below 0 ºC or above 50 ºC.
This is a protection for the good performance of G650
i
electronics. Operate the instrument
in a room temperature between the allowed ranges.
Error messages