2820A-02 & 2820A-03 CHAMBER COMMUNICATOR USER MANUAL
2820A-02-UM
REV 1.0
i
TABLE OF CONTENTS
1
INTRODUCTION ................................................................................................................................... 1
2
SPECIFICATIONS ................................................................................................................................ 2
2.1
ELECTRICAL ................................................................................................................................ 2
2.2
MECHANICAL ............................................................................................................................... 2
3
ACCESSORIES .................................................................................................................................... 3
3.1
AMRON HEAVY-DUTY HEADSET - MODEL 2401-28 ................................................................ 3
3.2
AMRON STANDARD HEADSET - MODEL 2460-28.................................................................... 3
3.3
AMRON SINGLE EARPIECE HEADSET – MODEL 2460SM-28 ................................................. 3
3.4
AMRON CHAMBER HEADSET - MODEL 2460-31R ................................................................... 3
3.5
AMRON CHAMBER EXTENSION CABLE – MODEL 2460-31R-25 ............................................ 3
3.6
AMRON REMOTE WALK-AND-TALK MODULE - MODEL 2822-28 ........................................... 3
3.7
AMRON REMOTE PUSH-TO-TALK MODULE - MODEL 2821-28 .............................................. 3
3.8
AUDIO ADAPTOR CABLE - AMRON PART NUMBER 180-1000-00 .......................................... 4
3.9
AMRON CHAMBER COMMUNICATION BOX – MODEL 3113 ................................................... 4
3.10
AMRON CHAMBER COMMUNICATION BOX – MODEL 3113 ................................................... 4
3.11
AMRON CHAMBER COMMUNICATION BOX – MODEL 3115 ................................................... 4
3.12
AMRON CHAMBER COMBO BOX – MODEL 3125..................................................................... 4
3.13
AMRON CHAMBER COMBO BOX – MODEL 3126..................................................................... 4
3.14
AMRON CHAMBER JUNCTION BOX – MODEL 3127 ................................................................ 4
3.15
AMRON CHAMBER WIRING HARNESS – MODEL 3128 ........................................................... 5
3.16
AMRON CHAMBER ENTERTAINMENT SPEAKER – MODEL 3130 .......................................... 5
4
CONTROLS AND CONNECTIONS...................................................................................................... 6
4.1
OPERATOR AND LOCK CONTROLS ......................................................................................... 6
4.2
OPERATOR CONNECTIONS ...................................................................................................... 8
4.3
BACK PANEL CONNECTIONS .................................................................................................... 9
4.4
DRAWING, OPERATOR HEADSET CONNECTIONS ............................................................... 11
4.5
DRAWING, PUSH-TO-TALK CONNECTIONS ........................................................................... 12
4.6
DRAWING, 2820A-02 & 2820A-03 TO CHAMBER WIRING DIAGRAM .................................... 13
5
OPERATION ....................................................................................................................................... 14
5.1
CHARGING THE BATTERY ....................................................................................................... 14
5.2
INITIAL POWER ON - BATTERY CONDITION CHECK ............................................................ 14
5.3
OPERATING ON AC POWER .................................................................................................... 15
5.4
MODES OF OPERATION ........................................................................................................... 15
5.5
SETTING THE VOLUME CONTROLS ....................................................................................... 15
6
MAINTENANCE .................................................................................................................................. 17
6.1
CHAMBER COMMUNICATOR CHECK PROCEDURES ........................................................... 17
6.2
GENERAL MAINTENANCE ........................................................................................................ 18
6.3
RECOMMENDED MAINTENANCE SCHEDULE ....................................................................... 18
Summary of Contents for 2820A-02
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