Nikon NE-101 - Instrument Operation; Power Switch and Battery Status

IV. OPERATION
27
IV
OPERATION
TILT TELESCOPE ■■■
HA: 0°00´00"
VA: 91°31´20" ■■■
HA: 0°00´00"
VA: BATTERY LOW
HA:
1. Power Switch ON/OFF
(1) Turn ON the power by
depressing the power switch
located on the side of the
instrument. All segments of the LCD will light up for 1 second,
followed by the display of the horizontal angle and the message
“TILT TELESCOPE” on the vertical angle line.
(2) Position the telescope in the
face-1 position (refer to p.29
Section 3. Angle Measurement)
and tilt the telescope up and down through the horizontal plane.
When the telescope passes through the horizon, the buzzer sounds to
indicate vertical angle reset and measurement capability.
(3) Keep depressing the power switch located on the side of the
instrument for more than 1 second, and then release to turn OFF the
power.
NOTE • Tilt the telescope slowly. If the telescope is turned too
quickly, a warning message will appear on the display.
(Refer to p.46, “WARNING MESSAGES”.)
• Refer to p.24, “III. INITIAL SETTING” for the contents of
the initial display.
• Always be sure to check
the battery capacity
before use. If the
batteries become discharged to the specified level, the
message “BATTERY LOW” will be displayed when the
power is turned ON.