Usl IRH-280 Manuel d'utilisateur télécharger pdf

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Battery

Door

Tab

Left Ear

Right Ear

IRH-280 Two Channel Infrared Headphones

11/19/13

IRH-280 Dual Audio Headset for 2.3/2.8 MHz

The over the head unit has a two sensor, omni directional optical lens array. It has easily accessible audio level

controls, and a power/channel switch. It is powered by two AAA batteries.

Batteries

When new batteries are needed, remove the battery cover by pushing the tab up and lifting the cover off.

Install AAA batteries with the + (positive) end as indicated above. Re-install battery cover.

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Page 1 of 3 Battery Door Tab Left Ear Right Ear IRH-280 Two Channel Infrared Headphones 11/19/13 IRH-280 Dual Audio Headset for 2.3/2.8 MHz The

Page 2 of 3 OFF Channel A/B Switch Right Ear Volume Control Left Ear Volume Control Monitor Switch Hearing Aid/Earphone Jack Adjustable Headband Adj

Page 3 of 3 Switch B LED Green LED Red Switch A Switch OFF LED OFF

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Usl IRH-280 Manuel d'utilisateur