Key Lock Setting - Sony LT 100 Gebrauchsanweisung

5-1-4. Key lock setting

Panel keys can be locked to prevent misoperation due to accidental key operation.
The keys are not locked at the shipping.
Setting
1
2
3
4
Release
1
2
3
4
Turn on the power while holding down
lock setting mode.
Press key so that
P
Press key so that the display changes to
Press key to set the key lock and return to the measuring
SET
state.
Turn on the power while holding down
Press key so that
P
Press key so that the display changes to
Press key to release the key lock and return to the measuring state.
SET
key to enter the key
RESET
A
flashes in the main display.
.
key to enter the key lock setting mode.
RESET
A
flashes in the main display.
Display when the
keys are locked
.
mm
mm
23