TAbLE OF CONTENTS
Section 1: Introduction
...............................................................................1
1.1
Specifications
...................................................................................2
1.2
Features and Functions ....................................................................3
Section 2: Setup and Operation
.................................................................5
2.1
Setup ................................................................................................5
2.2
Operation ..........................................................................................5
2.2.1
Power and Volume Control ................................................5
2.2.2
Transmission ......................................................................6
2.2.2.1 Tone/Recall Mode ...............................................6
2.2.2.2 Voice Communication .........................................6
2.2.2.3 External Audio ....................................................6
2.2.3
Recording ..........................................................................6
Section 3: batteries and Charging
.............................................................7
3.1
Battery Charging Procedure .............................................................7
3.2
Battery Removal/Replacement ........................................................8
Section 4: Maintenance and Troubleshooting
........................................ 10
4.1
General ...........................................................................................10
4.2
Preventive Maintenance .................................................................10
4.2.1
Check Prior to Every Dive ..............................................10
4.2.2
Maintenance Following the Dive ....................................10
4.3
Troubleshooting .............................................................................11
4.4
Removal or Replacement of Parts ..................................................11
4.4.1
Electronics Chassis Removal ..........................................11
4.4.2
Battery Replacement .......................................................11
4.4.3
Fuse Replacement ............................................................11
Appendix: Spare Parts
..............................................................................12
Limited Warranty
......................................................................................13
Illustrations
Figure 1: Layout of the DRS-100B ................................................................3
Figure 2: Battery Compartment Layout .........................................................9
Tables
Table 1: Troubleshooting ..............................................................................11
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