Installation Instructions; Aircraft Installation - Telex Ascend Series Manual

Installation Instructions

NOTE: The Ascend headset dip switches have been set from the factory for use in the most common applications. We
recommend these switches not be changed unless necessary.

Aircraft Installation

REQUIREMENTS:
To install the Ascend headset for aircraft use, do the following:
Step 1 Plug the headset into the aircraft console. See "Install the Dual Plug Headset in an Aircraft" on page 10 or
"Install the XLR Plug Headset in an Aircraft" on page 11.
Step 2 Adjust the headset for proper fit and comfort. See "Headset Adjustment and Sizing" on page 15.
Step 3 Adjust the boom mic for proper use. See "Boom Mic Adjustment" on page 16.
Turn on ANR (if equipped). See "Turn the ANR On/Off (ANR Capable Headset Only)" on page 17.
Step 4
Install the Dual Plug Headset in an Aircraft
To install the dual plug headset in an aircraft to the following:
Insert the Microphone plug into the microphone jack on the aircraft console.
1.
Insert the Headphone plug into the headphone jack on the aircraft console.
2.
Dual Plug Installation
FIGURE 6.
For a detailed dual plug wiring diagram, see Figure 27 on page 29.
10
The minimum requirements (see "Headset Configuration Table" on page 4) needed for a typical
aviation configuration include the following:
Headset (either single-sided or dual-sided)
•
Corded Module (no boom)
•
OR
Corded Module (with boom)
For information on modes of operation dip switch settings, see "Set Mono or Left Only Mode" on
page 19.
For information on configuring the speaker volume, see "Configure the Speaker Volume" on
page 18.