Specifications

PS Engineering
PMA8000B Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-890-0100 Page 4-1 Rev. 13, Dec. 2009
Section IV – Warranty and Service
4.1 Warranty
In order for the factory warranty to be valid, the installations in a certified aircraft must be accomplished
by an FAA-(or other ICAO agency) certified avionics shop and authorized PS Engineering dealer. If the
unit is being installed 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 p e-
riod of three (3) years from the date of sale. During the first twelve (12) months of the three-year war-
ranty 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, PS Engineering, Inc., at its option, will send
a similar replacement unit at the customers expense if the unit should be determined to be defective after
consultation with an authorized PS Engineering dealer.
All transportation charges for returning the defective units are the responsibility of the purchaser. All do-
mestic transportation charges for returning the exchange 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 expiration 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 preservation,
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 allow 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 remainder of the original wa r-
ranty period. PS Engineering, Inc. reserves the rights to make modifications or improvements to the prod-
uct without obligation to perform like modifications or improvements to previously manufactured pro d-
ucts.
4.2 Factory Service
The units are covered by a three-year limited warranty. See warranty information. Call PS Engineering,
Inc. at [phone] before you return any unit. This will allow the service technician to provide any
other suggestions for identifying the problem and recommend possible solutions.
After discussing the problem with the technician and you obtain a Return Authorization Number, ship
product to:
PS Engineering, Inc.
Attn: Service Department
9800 Martel Rd
Lenoir City, TN 37772
[phone] FAX [phone]
Email: [e-mail]
Units that arrive without an RMA number, or telephone number for a responsible contact, will be
returned un-repaired. PS Engineering is not responsible for items sent via US Mail.