Topcon LS-B4 - Power Switch on and off

2 PREPARING FOR USE
2-6
2.2 Power switch ON and OFF
The power can be turned on by pressing the POWER switch.
The Mode 1 indicator will illuminate.
Pressing the POWER switch again turns off the power.
Mode 1 indicator
Power switch
LS-B4E-1.book6 ページ ２００１年５月１８日 金曜日 午前１１時５９分