humimeter BMA-2 Operating Manual
Page 48
12. Troubleshooting
12.1 Cleaning the contacts of the measuring chamber
To do so:
The automatic calibration is not successful and the exclamation mark on the
display does not go away. The contacts of the measuring chamber are polluted.
1. Lightly sand the contacts (figure
70
) with
a fine sandpaper (K400). The contacts are
made of stainless steel.
2. Clean the contacts with a cloth and cleaning
alcohol.
If this measure does not remedy the fault, please
contact Schaller GmbH.
70
Summary of Contents for BMA-2
Page 28: ...humimeter BMA 2 Operating Manual Page 28 Example pictures wood chips 40 41...
Page 29: ...Page 29 Example pictures coarse wood chips 42 43...
Page 30: ...humimeter BMA 2 Operating Manual Page 30 Example pictures softwood chips 44 45...
Page 31: ...Page 31 Example pictures softwood coarse chips 46 47...
Page 32: ...humimeter BMA 2 Operating Manual Page 32 Example pictures fine wood chips 49 48...
