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Jorge TorresJul 31, 2025
What to do if OHAUS NV212 cannot turn on?
- RroberttaylorAug 1, 2025
If your OHAUS Scales cannot be turned on, it might be due to a lack of power. Verify the connections and voltage to ensure the scale is receiving power.
What to do if OHAUS NV212 cannot turn on?
If your OHAUS Scales cannot be turned on, it might be due to a lack of power. Verify the connections and voltage to ensure the scale is receiving power.
What to do if OHAUS NV212 Scales show 'Lo ref'?
If your OHAUS Scales display 'Lo ref', it indicates that the reference weight is too low. Increase the reference weight to resolve this issue.
What does 'Err 3.0 Cal' mean on OHAUS NV212 Scales?
The 'Err 3.0 Cal' error on OHAUS Scales means that an incorrect calibration weight was used.
Why OHAUS NV212 show poor accuracy?
Poor accuracy in OHAUS Scales can occur due to improper calibration or an unstable environment. To resolve this, perform a calibration and move the scale to a more stable location.
What to do if OHAUS NV212 cannot calibrate?
If you are unable to calibrate your OHAUS Scales, the issue may be an unstable environment or using an incorrect calibration weight. Try moving the scale to a more stable location and ensure you are using the correct calibration weight.
What does 'ref err' mean on OHAUS Scales?
The 'ref err' message on OHAUS Scales indicates that, during parts counting, the sample weight is less than 1d. This error will cause the scale to exit the mode or go to [Clr.ApU].
What does 'Err 4.4 full' mean on OHAUS NV212?
The 'Err 4.4 full' error on OHAUS Scales indicates that the RS232 buffer is full. The solution is to set Handshake on.
Guide to identifying scale symptoms and following remedies for quick problem resolution.
Procedure for replacing the load cell due to scale instability or calibration issues.
Instructions for replacing the main printed circuit board (PCB) and display unit.
Series of tests including Precision, Repeatability, Linearity, and Off-Center Load for performance verification.
Procedure to access the service menu for advanced scale configuration and calibration.
Procedure for performing linear calibration within the service menu.
Procedure for performing span calibration within the service menu.
General