Pentax R-315(N) User Manual
Page 8
PRECAUTIONS REGARDING SAFETY
Safety Precautions ............................................................................................ 1
Usage Precautions ............................................................................................ 3
1
BEFORE USING THE INSTRUMENT
1-1
Names of Parts ................................................................................... 9
1-2
Unpacking and Packing .................................................................... 11
1-3
Standard equipment ......................................................................... 11
1-4
Attaching and Charging the Battery ................................................. 12
2
DISPLAY AND KEYBOARD
2-1
Display and Keyboard ...................................................................... 16
2-2
Operation Key ................................................................................... 16
2-3
Function Key ..................................................................................... 17
2-4
Alphanumeric Input .......................................................................... 19
2-5
LD Point, Laser pointer ..................................................................... 19
3
PREPARATION FOR SURVEYING
3-1
Centering and Leveling of the Instrument ........................................ 20
3-2
Laser plummet .................................................................................. 20
3-3
Optical plummet (Option) ................................................................. 22
3-4
Leveling with Circular vial ................................................................. 23
3-5
Leveling with Electronic vial ............................................................. 23
3-6
Eyepiece Adjustment ........................................................................ 25
3-7
Target Sighting ................................................................................. 26
3-8
Attachment and Detachment of Tribrach .......................................... 32
4
TURNING THE POWER ON
4-1
Turning the Power On and Off .......................................................... 33
4-2
Adjusting LCD Contrast .................................................................... 34
4-3
Adjusting Illumination Brightness ..................................................... 35
4-4
Adjusting Reticle Illumination ........................................................... 35
5
ANGLE MEASUREMENT
5-1
Measuring an Angle ......................................................................... 36
5-2
Resetting the Horizontal Angle to 0 ................................................. 37
5-3
Holding the Horizontal Angle ............................................................ 37
5-4
Inputting an Arbitrary Horizontal Angle ............................................ 38
5-5
Displaying the % Slope of the Vertical Angle ................................... 40
5-6
Changing the Horizontal Angle
from Clockwise to Counterclockwise ................................................ 41
6
CONTENTS
PENTAX R-300 (p01-19) 10/30/02 11:20 AM Page 6