Operating instructions

10 202-066-0002 Rev. 3, August 2007
This allows you to hear the outer marker beacon about a mile
out. Then select the “LOW” sensitivity to give you a more ac-
curate location of the Outer Marker. The momentary down
switch position is labeled "TEST" and illuminates all three
lamps simultaneously to assure the lamps are in working order.
Early PMA6000M units incorporated a Marker Self Test.
Upon first application of power to the unit, the Marker enters a
self test mode. The flickering blue marker light indicates a test
in process. If the test continues for more than 10 seconds, or
the lamps do not extinguish, return the unit for service.
Warranty and Service
In order for the factory warranty to be valid, the installations in a
certified aircraft must be accomplished by an FAA- certified avion-
ics shop and authorized PS Engineering dealer. An FAA Form 337
must also be accompanied by the warranty card for this warranty to
be in effect. If the unit is being installed in an experimental aircraft
by the owner/builder, a factory-made harness must be installed 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 one (1) year from the date
of purchase from PS Engineering Dealer. During the twelve (12)
months of this 1-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 tech-
nician.
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 DAM-
AGES. This warranty does not cover a defect that has resulted from
improper or unreasonable use or maintenance as determined by us.
This warranty is void if there is any attempt to dissemble this prod-
uct 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 limita-
tion of incidental or consequential damages, so the above limitation
or exclusions may not apply to you.