- 4 -
2. Operation flow chart
Register
passcode
NO
Power ON
Enter [Operation mode]
YES
YES
(1)
Scale adjustment
Hardware check
End
End
Initialization of setting
parameters
Pass code entry window
Enter [Maintenance mode] corresponding to the passcode
NO
(2)
Enter a password within
20 seconds?
(3)
(4)
(5)
(6)
End
Power on the unit while pressing the
and
keys.
Decimal points of all digits flash
key is pressed or 20 seconds have passed.