ACR Electronics 3940.1 User Manual

3

Y1-03-0165 Rev. D

TABLE OF CONTENTS

SECTION 1 - INSTALLATION .............................................................................................................. 4

1.1

Installation Procedures ........................................................................................................................................ 4

1.2

Battery Installation ................................................................................................................................................ 4

SECTION 2 - MAINTENANCE ............................................................................................................. 4

2.1

Operation ............................................................................................................................................................... 4

2.2

Inspection .............................................................................................................................................................. 4

2.3

Disassembly .......................................................................................................................................................... 5

2.4

Assembly ............................................................................................................................................................... 5

2.5

SM-2 Parts List ...................................................................................................................................................... 6

2.6

Accessories ........................................................................................................................................................... 6

SECTION 3 - CHARACTERISTICS ...................................................................................................... 8

3.1

General ................................................................................................................................................................... 8

3.2

Purpose .................................................................................................................................................................. 8

3.3

Component Ratings .............................................................................................................................................. 8

3.4

Operation ............................................................................................................................................................... 8

3.5

Construction .......................................................................................................................................................... 8

3.6

Lanyard .................................................................................................................................................................. 8

3.7

Mounting Bracket .................................................................................................................................................. 8

3.8

Dimensional Stability............................................................................................................................................ 8

3.9

Stroboscopic Flashing Light ............................................................................................................................... 9

3.10

Battery Connection ............................................................................................................................................... 9

3.11

Buoyancy ............................................................................................................................................................... 9

CAUTION: In order for the marker light to float properly, the 6 volt battery MUST not weigh
more than 675 grams (1.49 lbs). Exceeding this weight will cause the light to sink.

PLEASE READ ALL WARNINGS, CAUTIONS

AND NOTES CAREFULLY