horiba DS-71, Instruction Manual, Page: 38 / 78

Chapter 3 Basic Operation
3.2 Settings
28 HORIBA
●
Date Setting
Perform this operation when you use the instrument for
the first time or replace the lithium batteries.
1.
Press the SET key on the measurement screen,
and press the
▲
or
▼
key to enter the maintenance
screen.
2.
Press the ENTER key to enter the maintenance
item selecting screen.
3.
Press the
▲
or
▼
key to enter the date setting
screen.
4.
Press the ENTER key to enter the year setting
screen. Press the
▲
or
▼
key to select a digit and
press the
▲
or
▼
key to change the value, and then
press the ENTER key.