11. MAINTENANCE
11-1. Notes on maintenance
Do not disassemble the balance. Contact your local A&D dealer if your balance needs service or repair.
Please use the original package for transportation.
Do not use organic solvents to clean the balance. Use a warm lint free cloth dampened with a mild detergent.
To clean around the pan support, refer to the drawings below.
Weighing pan
Weighing pan
Raised portion
Wind shield
Raised |
|
|
|
portion |
| Fixing frame |
|
Pan support | Pan support | ||
/ | / | ||
/ | / | ||
11-2. Error codes
Overload error
eeeeee
Range over notice
Unit weight error
lo
Sample quantity notice
10 -
25 -
Warning to indicate that an object beyond the balance capacity has been placed on the pan. Remove the object from the pan.
This will be shown if the weight sensor receives strong force upward. Check if there is anything sandwiched around the weighing pan. There is a possibility that the weight sensor itself may have a failure.
The sample weight is too light to set the unit weight in the counting mode or 100% reference weight in the % mode.
When sample weight is light and the counting error could become large, the balance will request you to use larger number of samples. Place the displayed number of samples on the pan and press the PRINT key to store
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