3M Peltor LiteCom Manual Del Usuario página 4

GB
3M™ Peltor™ LiteCom
Hearing protector with built in communication radio.
Read these instructions carefully before use and save them for future reference.
1. COMPONENTS
1:1 Headband (figure A)
(A:1) Headband
(A:2) Headband padding (PVC foil)
(A:3) Headband wire (stainless steel)
(A:4) Two-point fastener (POM)
(A:5) Ear cushion (PVC foil and PUR foam)
(A:6) Attenuation cushion (PUR foam)
(A:7) Cup
(A:8) Speech microphone (electret microphone)
(A:9) On/Off/Mode
(A:10) +
(A:11) –
(A:12) Antenna
(A:13) Speech microphone input (J22)
(A:14) PTT (Push To Talk button)
(A:15) Battery cover
1:2 Helmet attachment (figure B)
(B:1) Cup supporting arm (stainless steel)
1:3 Neckband (figure C)
(C:1) Neckband wire (stainless steel)
(C:2) Neckband cover (POX)
2. FITTING AND ADJUSTMENT
Note! Brush aside hair around your ears so the ear cushions (A:5) fit snugly.
Spectacle frames should be as thin as possible and fit close to the head to minimise acoustic leakage.
2:1 Headband (figure D)
(D:1) Slide out the cups (A:7). Tilt the upper part of the headset outwards to ensure the wires are outside the headband
wires (A:3).
(D:2) Adjust the height of the cups by sliding them up or down while holding the headband in place.
(D:3) The headband should be positioned across the top of your head.
2:2 Helmet attachment (figure E)
(E:1) Insert the helmet attachment in the slot on the helmet and snap it into place.
(E:2) Working mode. To switch the unit from ventilation mode to working mode, press the headband wires inwards until you
hear a click on both sides. Make sure that the cups and the headband wires do not press on the edge of the helmet when
in working mode as this can cause noise leakage.
(E:3) Ventilation mode. Avoid placing the cups against the helmet as this prevents ventilation (E:4).
3. USAGE/FUNCTIONS
3:1 Inserting batteries
Use a screwdriver or the like to open the cover by turning it anticlockwise.
Insert the 1.5 V AA batteries. Check that the battery polarity (+/–) is correct before closing the cover (see diagram on battery
cover).
Warning! Do not try to charge the included alkaline batteries as this may damage the headset. The batteries may also
explode. Always switch off the unit before you remove or insert new batteries.
Low battery level is indicated by a voice message: "low battery", repeated every five minutes. If the batteries are not replaced
a "battery empty" warning will eventually be heard. The unit will then switch off automatically.
Note! Performance may deteriorate as the batteries get low.
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