Error Messages - KERN HFB 150K50 Operating Instructions Manual

8. Error messages

Error Description
message
--ol- Maximum load exceeded
Zeroing range exceeded
Err 4
(normally 4% max)
Err 5 Keyboard error
Value outside the A/D changer
Err 6
range
At an instable weighing value
Err 9 ZERO or TARE button
actuated
Err 17 Tare value out of range
Capacity of rechargeable
Ba lo
battery exhausted
Should other error messages occur, switch balance off and then on again. If the error
message remains, inform manufacturer.
26
Possible causes
 Reduce load
 Check whether the balance has
been damaged
 Overload when zeroing
 Improper operation of the balance
 Weighing plate not installed
 Damaged weighing cell
 Damaged electronics
 Wait for a stable weighing value
 Reduce tare load
 Recharge battery
HFB-BA-e-1814