User Manual

PS Engineering
PMA7000H Series Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-780-0429 Page ii Rev. 4, Dec 2012
SECTION III OPERATION..................................................................................................................... 3-1
3.1 SCOPE.............................................................................................................................................. 3-1
3.2 POWER SWITCH (EMG-FAIL SAFE OPERATION)............................................................................ 3-1
3.3 MICROPHONE (XMT) SELECTION (ALL MODELS).......................................................................... 3-1
3.3.1 SWAP MODE (SWITCH FROM COM 1 TO COM 2 REMOTELY)............................................ 3-2
3.4 AUDIO SELECTOR (ALL MODELS) .................................................................................................... 3-2
3.4.1 SPEAKER AMPLIFIER ........................................................................................................ 3-2
3.4.2 KEY “CLICK”.............................................................. ERROR! BOOKMARK NOT DEFINED.
3.5 SPLIT MODE...................................................................................................................................... 3-2
3.5.1 SPLIT MODE ICS .............................................................................................................. 3-3
3.6 INTERCOM OPERATION .................................................................................................................... 3-3
3.6.1 INTELLIVOX® VOX-SQUELCH ......................................................................................... 3-3
3.6.2 INTERCOM VOLUME CONTROL ........................................................................................ 3-4
3.6.3 INTERCOM MODES ........................................................................................................... 3-4
3.7 PUSH-TO-TALK INTERCOM MODE................................................................................................... 3-6
3.8 TELEPHONE MODE ........................................................................................................................... 3-6
3.9 MARKER BEACON OPERATION ........................................................................................................ 3-6
SECTION IV- WARRANTY AND SERVICE................................................................................... 4-1
4.1 WARRANTY ....................................................................................................................................... 4-1
4.2 FACTORY SERVICE ........................................................................................................................... 4-1
APPENDIX A – PMA7000H INSTALLATION DRAWING ............................................................................... A
APPENDIX B BOTTOM CONNECTOR INTERCONNECT ..............................................................................B
APPENDIX C TOP CONNECTOR INTERCONNECT ........................................................................................... C
APPENDIX D- INSTRUCTIONS FOR FAA FORM 337 AND CONTINUING AIRWORTHINESS ............. D
8.1 INSTRUCTIONS FOR FAA FORM 337, AUDIO PANELS ........................................................................................... D
8.2 INSTRUCTIONS FOR CONTINUING AIRWORTHINESS, AUDIO SYSTEM ................................................................... D
APPENDIX E RTCA DO160C (EUROCAE ED-14) ENVIRONMENTAL QUALIFICATION FORM.................E
Revision History
Rev
By
Date
Change
New
GP
8/3/06
New Release
1
GP
2/6/07
Updated Graphics
2
GP
1/28/09
Updated for 10 place, ALT ICS mode.
3
GP
12/20/2010
Added enhanced CVR Version, corrected §2.4.8 Unswitched input muting
4
GP
12/21/12
Removed §2.4.11 for AUX output use with off hook