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UPS Aviation Technologies, Inc.
2345 Turner Road, SE
Salem, OR 97302
www.upsat.com
560-0975-03
December 2001
16 SL15-Series Pilot Guide SL15-Series Pilot Guide 1
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No part of this document may be reproduced in any form or by any means without the express written consent of UPS Aviation Technologies, Inc. UPS Aviation Technologies, Inc., II Morrow, and Apollo are trademarks of UPS Aviation Technologies, Inc. © 2001 by UPS Aviation Technologies, Inc. All rights reserved. Printed in the U.S.A. UPS Aviation Technologies, Inc. 2345 Turner Road, S.E. Salem, OR 97302 U.S.A. Toll Free 800.525.6726 Canada Toll Free
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Notes OPERATION GENERAL INFORMATION 1 SCOPE This section provides detailed operating instructions for the UPS Aviation Technologies SL15 Audio Selector Panel/Intercom System. 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 areas of the SL15 systems. They are Audio Selector, Transceiver Selection, Inter- com, and Marker Beacon Receiver. SL15 contr
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When the mic selector switch is in the Com 1 position, both pilot and copilot by us. This warranty is void if there is any attempt to dissemble this product will be connected to the Com l transceiver. Only the person who presses their without factory authorization. This warranty gives you specific legal rights, and Push To Talk (PTT), will be heard over the 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
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cating that the Mic Selector switch position is no longer current. To cancel edge). "Swap Mode," the pilot may either press the yoke mounted switch again, or 9.3 Concurrent Messages turn the Mic Selector Switch to the Com that is active. When a recorded message or audio annunciation is playing, the other audio 4 Receiver Audio Selector (All models) source is momentarily inhibited. For instance, if an IRS message is being Receiver audio is selected through two momentary and
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nd In SL15 versions above F serial number for the top board (2 set of unit se- justment located on the top of the unit. See Section 2.5 rial numbers) a public address function was added. To access this function, a switch is installed to connect the top connector, pin 18, to ground. This places the pilot microphone on the speaker output (Pin W) when the PTT is pushed. The copilot can continue to use the selected com radio. We recommend that the switch transfer the audio from the cockp
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switches mounted adjacent to the headset jacks. field adjustment. Through three individual signal processors, the ambient noise appearing in all six microphones is constantly being sampled. Non-voice sig- When the intercom is in ALL mode, the pilot can speak on the phone only if nals are blocked. When someone speaks, only their microphone circuit opens, the mic selector switch is in TEL position. All intercom positions will hear the placing their voice on the intercom. telephone conversatio
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The description of the intercom mode function is valid only when the unit is The Soft Mute feature assures that the aircraft radio transmissions will not be not in the "Split" mode. Then, the pilot and copilot intercom is controlled with Mode Pilot Hears Co-Pilot Passenger Telephone Comments the ICS button. Hears Hears ISO: (Up Position): The pilot is isolated from the intercom and is connected A/C Radios Co-Pilot and Passenger and Phone Booth This mode al- Isolate Pilot Sidetone passen
