HVG-WP Series
Page 67
19.
Maintenance
Refer to "4. Caution" for use.
Refer to "6.1. Display and Symbols " and corresponding mode for displayed error code.
Refer to "14. Calibration (Adjusting Scale)" for precision weighing.
Periodically check the accuracy of weighing. Calibrate the scale, if it has been moved
to another location or the environment has changed.
19.1.1.
Repair
Do not disassemble/ assemble the scale without an authorized service technician. It
may cause an electric shock or damage to the scale, etc. In this case, the repair is not
covered under warranty. Contact your local A&D dealer if your scale needs service or
repair.
19.2.
Check points Before Calling Maintenance Service
In this situation
Confirm these items
A
No display.
Scale does not turn on.
Is the AC power cord properly connected?
Is the AC power the correct voltage?
A
A
A
A
The scale does not display
zero upon power on.
Check around the weighing pan.
Is there anything on the weighing pan?
A
A
888888
is displayed and
does not proceed.
The weighing value is unstable due to drift,
vibration or other.
Check around the weighing pan.
Check the load cell cable connection.
A
A
A
A
------
is displayed and
does not proceed.
Check around the weighing pan. Remove anything
that is on the weighing pan.
Perform
zero point calibration of the scale.
A
A
A
Cal e
is displayed
Load cell output too high.
A
A
-Cal e
is displayed
Load cell output too low.
A
A
e
is displayed
Weighing error that means "Overload".
A
A
-e
is displayed
Weighing error that means "Under load".
A
A
Fixed display
Do you use the "hold function".
Turn off scale and turn it on.
A
A
err 1
is displayed
1 error occurs. Contact your local A&D dealer to
repair the product.
A
A
Содержание HV-200KGL-WP
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Страница 68: ...Page 66 HVG WP Series Dimensions 390 743 530 110 150 70 440 9 6 60 45 45 300 ...
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