3M 2573, 2550 manual Contents

Contents
1. Safety Information	6
2. About This Manual	7
3. Quick Start	8
A. Transmitter Battery Installation	8
B. Receiver Battery Installation	9
C. Cleaning Receiver and Transmitter Units	10
D. Service and Accessories	10
E. Transmitter 2550 Keypad and Connector Definitions	10
F. Transmitter 2573Keypad and Connector Definitions	11
G. Maximum Transmitter Output	12
H. Rechargeable Battery Information	12
I. Receiver 2550 Keypad Definitions	13
J. Receiver 2573 Keypad Definitions	14
4. Menu Displays	15
A. Main Menu/Locate Menu	15
5. Configuring The Receiver	18
A. Selecting Depth Units	18
B. Setting the Receiver Clock	18
C. Selecting a Language	18
D. Enabling/Disabling Locating Frequencies	19
E. Selecting Locate Modes (Antenna Modes)	19
F. Selecting External Jack Frequencies (Tone Frequencies)	20
G. Creating User Defined Frequencies	20
H. Filtering Power Frequency Interference	21
I. Selecting Locating Audio	21
J. Adjusting Display Contrast	21
6. Locating Buried Cables And Pipes	22
A. Transmitter Connections	22
7. Receiver Locating Trace Modes	29
A. Trace View (T-View)	29
B. Special Peak (Spl Pk)	30
C. Induction Peak (Ind Pk)	30
D. Directional Peak (Dir Pk)	31
E. Directional Null (DirNull)	32
F. Expanded Mode	33
8. Depth and Current Estimate	33
9. Locating Frequencies	34
A. Active Frequencies	34
B. Power Frequencies	34
C. Passive Frequencies	34
D. Auxiliary Frequencies	34
10. Locating in Directional Peak Mode	36
11. Locating Active Duct Probes (Sondes)	38
A. Determining Active Duct Probe Depth	39

2 78-9000-0192-2 Rev C