PS Engineering PMA7000M-S Pilot’s Guide - Manual (Page 2)

2 PMA7000-Series Pilot Guide
1 OPERATION
GENERAL INFORMATION
1.1 SCOPE
This section provides detailed operating instructions for the PS Engineer-
ing PMA7000M-S, and PMA7000S Audio Selector Panel/Intercom Sys-
tems. Please read it carefully before using the equipment so that you can
take full advantage of its capabilities.
This section is divided into four sections covering the basic operating ar-
eas of the PMA7000M-S systems. They are Audio Selector, Transceiver
Selection, Intercom, and Marker Beacon Receiver (7000M-S only).
PMA7000M-S controls
1.2 Power Switch (EMG-Fail Safe Operation)
Unit power is turned on and off by pushing the volume knob. In the OFF or
"EMG" position, the pilot is connected directly to Com 1. This allows
communication capability regardless of unit condition. Any time power is
removed or turned
OFF , the audio selector will be placed in the fail-safe
mode.
The power switch also controls the audio selector panel functions, inter-
com, and marker beacon receiver, (PMA7000M-S only). Unless the mic
selector is in Com 3 mode, at least one of the selected audio LEDs will be
on (Com 1 or Com 2).
HI
LO
T/M
ISO
ALL
CREW
V
O
L
PUSH
OFF/EMG
O
Com 1 Nav 1
Nav 2 Com 2
MKR ADF
AUX ICS
DME
SPR
Transmit Swap
COM 3
COM 2
COM 1 COM 1/2
COM 2/1
TEL
R
Mic Selector
Intercom Vol.
Intercom Mode Sel.
Marker Indicator Lamps Marker Mode Selector
Receive Audio Selectors
Swap Indicator
Speaker Switch Crew ICS/
Music 1 Mute
TX Indicator
ENGINEERING
INCORPORATED PMA7000M-S
M I
Photo
Detector
Mounting
Screw
11 PMA7000-Series Pilot Guide
Warranty and Service
2.1 Warranty
In order for the factory warranty to be valid, the installations in a certified air-
craft must be accomplished by an FAA-(or other ICAO agency) certified avi-
onics shop and authorized PS Engineering dealer. If the unit is being in-
stalled by a non-certified individual in an experimental aircraft, a factory-
made intercom harness must be used for the warranty to be valid.
PS Engineering, Inc. warrants this product to be free from defect in material
and workmanship for a period of three (3) years from the date of installation
as recorded in aircraft logbook and/or on FAA Form 337. During the first
twelve (12) months of the three-year warranty period, PS Engineering, Inc.,
at its option, will send a replacement unit at our expense if the unit should be
determined to be defective after consultation with a factory technician. For the
remaining twenty-four (24) months of the three-year warranty period, the
unit must be returned to PS Engineering, Inc., or an authorized warranty serv-
ice facility, for no-cost repair.
All transportation charges for returning the defective units are the responsibil-
ity of the purchaser. All domestic transportation charges for returning the ex-
change or repaired unit to the purchaser will be borne by PS Engineering, Inc.
The risk of loss or damage to the product is borne by the party making the
shipment, unless the purchaser requests a specific method of shipment. In this
case, the purchaser assumes the risk of loss.
This warranty is not transferable. Any implied warranties expire at the expira-
tion date of this warranty. PS Engineering SHALL NOT BE LIABLE FOR
INCIDENTAL OR CONSEQUENTIAL DAMAGES. This warranty does not
cover a defect that has resulted from improper handling, storage or preserva-
tion, or unreasonable use or maintenance as determined by us. This warranty
is void if there is any attempt to dissemble this product without factory
authorization. This warranty gives you specific legal rights, and you may also
have other rights, which may vary from state to state. Some states do not al-
low the exclusion of limitation of incidental or consequential damages, so the
above limitation or exclusions may not apply to you.
All items repaired or replaced under this warranty are warranted for the re-
mainder of the original warranty period. PS Engineering, Inc. reserves the
rights to make modifications or improvements to the product without obliga-
tion to perform like modifications or improvements to previously manufac-
tured products.