5. MAINTENANCE
5.1 Failure & Error Codes
ERROR CODE
Scale don't start
Low Precision
Impossible Tare Scale
Err 0
Err 1
-----
Err 2
Err 3
5.2 Ordinary Maintenance
Do not attempt to open the scale or try to repair except authorized technicians only
Always aware of the operating environment to avoid excessive moisture and extreme temperature
Use original factory supplied switch adaptor for charging only
Recharge the battery immediately when the battery level indicator starts flashing to avoid
permanent damage to the rechargeable battery
Do not put anything on the platter after weighing completes to avoid causing damage to the load
cell.
If cleaning is needed, use damp cloth to clean the scale body. Stainless steel platter can be removed
for cleaning purpose.
If cleaning agent is needed, please use mild detergent and avoid excessive water. Do not use any
chemical or alcohol for cleaning purpose.
If you are uncertain about how to properly maintaining your scale to the optimal condition, please
contact your dealer for further assistance.
DESCRIPTION
Scale don't supplied
Improperly Tare
Unstable Place
Unstable Place
Tare Weight uncorrectly
Flash memory accessing error
A/D accessing error
No load cell signal/load cell reading
error
Load cell wiring error
Offset value too low/too high
SOLUTION
Verify power connection and voltage
Execute Tare
Place the scale in properly zone
Place the scale in properly zone
Use Tare Weight correct
Change MCU, contact dealer for assistance
Check A/D, contact dealer for assistance
Check load cell and connection
Check load cell wiring pin assignment
22