Table Of Contents - Pentax R-2501NS Instruction Manual

CONTENTS
GENERAL
Contents
Exemption clause
Copyright
Precautions regarding safety
Warning
Usage Precautions
1. BASIC OPERATION
1.1 Names of parts
1.2 Standard equipment
1.3 Unpacking and packing
1.4 Removing and attaching the Battery
1.5 How to charge the Battery
1.6 External connections
2. DISPLAY AND KEYBOARD
2.1 Display and keyboard
2.2 Operation keys
2.3 Function keys
2.4 Alphanumeric input
2.5 LD POINT, Laser pointer
3. PREPARATION FOR SURVEYING
3.1 Centring and Levelling of the Instrument
3.2 Laser plummet
3.3 Levelling with circular vial
3.4 Levelling with the electronic vial
3.5 Eyepiece adjustment
3.6 Target sighting
3.7 Attachment and detachment of tribrach
4. TURNING THE POWER ON
4.1 Turning the power on and off
4.2 Adjusting LCD contrast
4.3 Adjusting illumination brightness
4.4 Adjusting reticle illumination
1
4
4
5
5
8
11
11
12
12
13
14
16
18
18
18
19
21
21
22
22
22
24
24
25
26
27
28
28
28
29
29
1