Err21 - Range value entered out of limits or out of the calibration range.
Err22 - Measured value out of limits or too far from the calibration reference value.
Err10 – Temperature sensor incorrectly connected or missing.
Note:
In the maintenance menu, the nCOEF function lets you use the default adjustment coefficients.
The unit has to be restarted in order to cancel the command.
E.8 Warranty
The unit is fully warranted for one year in respect of defects which under proper use may appear in any parts
and which are due to faulty manufacturing materials or workmanship, provided that no unauthorised
modifications have been made on the unit.
If the unit is not operating correctly, it must be returned to the address below or to your local approved repair
center, preferably using the original packaging and accompanied by a clear explanation of the reasons for
returning it.