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7.4
Sub-menu of basic parameter setting
Press in P6.0, enter P6.1 sub-menu of basic parameter setting, and then press or
to switch among P6.1
→
P6.2
→
P6.3
→
P6.4.
P6.1 — Temperature unit
(
℃
—
℉
)
1.
Press , ,
℃
flashes, press to select between
℃
→
℉
, press
to confirm.
2.
Press to enter P6.2 or press to return.
3.
P6.2 — Automatic lock-up
(Off→On)
1.
Press ,
OFF
flashes, press to select between OFF→On, press
to confirm. Off—Unlock-up
;
On—lock-up
（
Stable reading
＞
10 seconds
and the reading will be automatically locked up).
2.
Press to enter P6.3 or press to return.
P6.3 — Select backlight timing
(1→2→3→Off)
1.
Press ,
1
flashes, press to select among 1→2→3→OFF, press
to confirm. Select Off to turn on the backlight, the time unit is minute.
2.
Press to return to measurement mode.
P6.4 — Automatic power-off setup
(10→20→30→Off)
1.
Press ,
20
flashes, press to select among 10→20→30→Off,
press to confirm. Select off to turn off automatic power-off, the
time unit is minute.
2.
Press to return.
