A&D FX-120i/FX-200i/FX-300i/FX1200i/FX2000i/FX3000i instruction manual Error Codes, Cal

17-2 Error Codes

Display	Error code	Description
	EC, E11	Stability error
		The balance can not stabilize due to an environmental
		problem. Prevent vibration, drafts, temperature
		changes, static electricity and magnetic fields.
		Refer to “3. PRECAUTIONS” for details on the operating
		environment and “6. RESPONSE ADJUSTMENT” about
		adapting the balance to the environment.
		To return to the weighing mode, press the							CAL	key.
		Out of range error
		The value entered is beyond the settable range.
		Re-enter the value.
	EC, E20	Calibration weight error
		The calibration weight is too heavy.
		Confirm that the weighing pan is properly installed.
		Confirm the calibration weight value.
		Press the		CAL			key to return to the weighing mode.
	EC, E21	Calibration weight error
		The calibration weight is too light.
		Confirm that the weighing pan is properly installed.
		Confirm the calibration weight value.
		Press the		CAL			key to return to the weighing mode.
		Overload error
		A sample beyond the balance weighing capacity has
		been placed on the pan.
		Remove the sample from the pan.
		Weighing pan Error
		The weight value is too light.
		Confirm that the weighing pan is properly installed and
		calibrate the balance.
		Sample mass error
		The balance can not store the sample for the counting
		mode or for the percent mode because it is too light.
		Use a sample that is heavier.
		Unit mass error
		The sample unit mass for the counting mode is too
		light. Storing and using it for counting will cause a
		counting error.
		Add samples to reach the specified number and press
		the	PRINT		key.
		Pressing the				PRINT		key without adding samples will
		shift the balance to the counting mode. But, to acquire
		accurate weighing, be sure to add samples.

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