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Section I General Information 1.1 Introduction The PM1000II, is an FAA-TSO approved, panel mounted, 4-place intercom system (ICS). Please read this manual completely to become familiar with all the features. This manual contains operational instructions for the following PS Engineering units: Model PM1000II PM1000II 1.
Section II OPERATION 1 6 3 2 4 5 PM1000II with ISO/ALL (p/n 11922) 1 Pilot Volume Control 2 Pilot Squelch Control 3 Copilot Volume Control 4 Copilot Squelch Control 5 Intercom Mode Switch 6 Power/Transmit indicator Turn the PM1000II on by rotating pilot's volume control (1). This also engages the automatic fail-safe system. The pilot's volume control does not control the volume of the aircraft radio, allowing an additional degree of aircraft radio listening flexibility. 2.
allows the use of dissimilar headsets without the frustration of clipping the first syllables. The PM1000II has three squelch circuits, one for the pilot, copilot, and one for the passengers. With individual VOX circuits, background noise is dramatically reduced. With the engine running, set the squelch control by slowly rotating the knob(s) (2) and (4) clockwise until you no longer hear the background noise in the earphones.
CREW (Down Position) (ONLY version with crew, part number 11920): Pilot and copilot are connected on one intercom channel, can hear aircraft radio and transmit sidetone. The passengers are on a separate and independent channel. The pilot and copilot are connected to the aircraft radio and may listen to Music #1. Passengers can continue to communicate with themselves without disturbing the pilot and copilot and may listen to Music #2. 2.3.
Section 3 Warranty and Service 3.1 Warranty In order for the factory warranty to be valid, the installations in a certified aircraft must be accomplished by an FAA- certified avionics shop and authorized PS Engineering dealer. PS Engineering, Inc. warrants this product to be free from defect in material and workmanship for a period of one year from the date of installation. During this one year warranty period, PS Engineering, Inc.
PM1000II Pilot Guide & User Manual 202-123-0001 7
PS Engineering, Inc. 2001 © Copyright Notice Copyrighted information in this manual is subject to change without notice. PS Engineering reserves the right to improve or change the products or contents of this manual, without notification of any person or agency. The contents of this pilot’s guide may be downloaded, stored and reprinted for personal use provided that this copyright information is included. Commercial use is strictly prohibited.
