User manual SENNHEISER HMEC 26

[. . . ] All other parts of the headset must be replaced by your Sennheiser agent. For information on how to clean the headset, contact your Sennheiser agent. Intended use of the headset Intended use includes: · · having read this instruction manual especially the chapter "Safety instructions". [. . . ] Set the mono/stereo switch ¿ to the desired position: mono (k) or stereo (k k). Changing the left and right stereo channel The position "R" or "L" of the BOOM switch ´ corresponds to the position of the microphone on the left or right side of the mouth. When the microphone boom is rotated to permit left or right side microphone orientation, the BOOM switch allows you to correctly assign the audio channels (L/R) to the appropriate headphone sides. This enables the correct orientation of the volume controls and any stereo audio signals. Powering NoiseGardTM via two (rechargeable) batteries Insert two 1. 5 V AA alkaline batteries (IEC LR 6) or two 1. 2 V AA rechargeable batteries (IEC LR 6). Observe correct polarity when inserting the batteries. 11 The operating time with batteries/rechargeable batteries is approx. With NoiseGardTM switched on (see page 10), the LED · provides information on the remaining battery/ rechargeable battery capacity. Replace the batteries. Activating the "auto shut-off" function The battery-saving "auto shut-off" function automatically switches the NoiseGardTM electronics off when the headset is disconnected from the audio system or when the aircraft avionics are switched off. You can activate "auto shut-off" as follows: Set the switch to the position ASO. 12 Switching the TalkThrough function on/off (HMEC 26-T only) The headset provides excellent attenuation of ambient noise. In order to allow you to communicate undisturbed with your surroundings while wearing the headset, the HMEC 26-T features a TalkThrough function. Press the TalkThrough button ³ to switch the TalkThrough function on. Note: The TalkThrough function can only be used when the NoiseGardTM active noise compensation is switched on. 13 Connecting a mobile telephone The 2. 5 mm jack socket º allows you to connect a mobile telephone. For this purpose, the NoiseGardTM active noise compensation must be switched on and the microphone connector must be connected to the aircraft radio/audio. A suitable adapter for your mobile telephone with 2. 5 mm jack socket is available from your Sennheiser agent. Making telephone calls or operating the mobile telephone limits your attention and may cause accidents. Connect the audio cable to the 2. 5 mm jack socket º on the operating control I and to the corresponding jack socket on your mobile telephone. You can adjust the volume of the mobile telephone via the headset's operating control. However, the functions of the mobile telephone cannot be controlled via the headset's operating control. [. . . ] Cable -CP Cable -V-CP Cable -B-CP Cable -BV-CP Cable -KP Cable -V-KP Cable -B-K Cable -BV-K Cable -BV-KP Cable -NP Cable -V-RP Cable -V-KX Audio cable, length 0. 6 m, with two 3. 5 mm stereo jack plugs Audio cable, length 0. 6 m, with two 2. 5 mm jack plugs Headband padding, 1 pair Earpads, leatherette, 1 pair Earpads, leatherette, 100 pairs Hygiene pads HZH 26, 200 pairs Wind and pop screen, 1 item Wind and pop screen, any quantity Carry bag Cat. 077408 17 Cable clip MZQ 2002 Cable clip HZC 08 Cable clips Cat. 525787 HZC 08 (for round cable only) MZQ 2002 (for round or flat cable) 18 Product variants Model HMEC 26* HMEC 26-T* HMEC 26-CP HMEC 26-V-CP HMEC 26-B-CP HMEC 26-BV-CP HMEC 26-KP HMEC 26-V-KP HMEC 26-B-K HMEC 26-BV-K HMEC 26-NP HMEC 26-V-RP HMEC 26-V-KX HMEC 26-BV-KP Cat. [. . . ]