Instruction/ maintenance manual of the product 4SL15 Apollo
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16 SL15-Series Pilot Guide UPS Aviation Technologies, Inc. 2345 Turner Road, SE Salem, OR 97302 www.u ps at . co m 560-0975-03 December 2001 1 SL15-Series Pilot Guide.
2 SL15-Series Pilot Guide No part of this document may be reproduced in any form or by any means without the express written consent of UPS Aviation Technologi es, Inc. UPS Aviation Tech nologies, I nc., II Morrow, and Apollo are t rademarks of UPS Aviation T echnologies, Inc.
14 SL15-Series Pilot Guide Notes 3 SL15-Series Pilot Guide OPERA TION GENERAL INFORMATION 1 SCOPE This section provides detailed operating instructio ns for the UPS Av iation Technologies SL15 Audio Selector Pa nel/Intercom Sy stem. Please read it carefully before using the equipment so that yo u can take full advantag e of its capabilities.
4 SL15-Series Pilot Guide When the mic selector switch is in the Com 1 position, both pil ot and copilot will be connected to the Com l transcei ver. Only the person w ho presses their Push To Talk (PTT), w ill be heard ov er the aircraft radio. Turning the rotary switch to the C OM 2 position will place pilot and copilot on Com 2.
12 SL15-Series Pilot Guide edge). 9.3 Concurrent Me ssages When a recorded message or audio annun ciation is play ing, the other audio source is momentarily i nhibited. For instance, if an IRS message is being play ed, the audio annunciatio n w ill not begin until the IRS m essage is f in- ished.
6 SL15-Series Pilot Guide In SL 15 versions above “ F” seri al number f or the top board (2 nd set of unit se- rial numbers) a public address function w as added. To access this function, a switch is installed to connect the top c onnector, pin 18, to ground.
10 SL15-Series Pilot Guide switches m ounted adjacent to the headset jacks. When the intercom is in ALL m ode, the pilot can speak on the phone only if the mic selector switch is in TEL position. All intercom positions will hear the telephone conversation.
8 SL15-Series Pilot Guide The description of the intercom m ode function is valid only w hen the unit is not in the "Split" mode. Then, the pilot and copilot intercom is controlled with the ICS button. I SO : (Up Position): The pilot is iso lated from the intercom and is connected only to the aircraft radio s y stem.
An important point after buying a device Apollo 4SL15 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Apollo 4SL15 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Apollo 4SL15 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Apollo 4SL15 you will learn all the available features of the product, as well as information on its operation. The information that you get Apollo 4SL15 will certainly help you make a decision on the purchase.
If you already are a holder of Apollo 4SL15, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Apollo 4SL15.
However, one of the most important roles played by the user manual is to help in solving problems with Apollo 4SL15. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Apollo 4SL15 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
