成人片黄网站色大片免费观看APP_国产精品亚洲精品日韩已满_丰满少妇又爽又紧又丰满在线观看_亚洲和欧洲一码二码区别7777

聲音放大器,集音器,擴音器品牌
您當前的位置 : 首 頁 > 包頭耳掛式助聽器
包頭微型擴音器

包頭微型擴音器

  • 所屬分類:包頭耳(er)掛式助聽(ting)器
  • 瀏覽次數:
  • 發布日期:2021-11-08 15:35:59
  • 產品概述

助聽器如何佩戴

1)裝電池

應(ying)(ying)確定 使 用正(zheng)確的電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)型(xing)號(hao),或詢問驗配師。撕掉(diao)電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)上面的貼紙;用手指輕輕地按住電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門拐角打(da)開電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門,在電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門完(wan)全打(da)開后裝入電(dian)(dian)池(chi)(chi)(chi)(chi)(chi),不(bu)要強行裝入電(dian)(dian)池(chi)(chi)(chi)(chi)(chi),裝入新電(dian)(dian) 池(chi)(chi)(chi)(chi)(chi)后平滑的關(guan)上電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門。如果無法關(guan)閉(bi)電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門,不(bu)要用力關(guan)閉(bi)電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門,這樣會(hui)損壞助(zhu)聽器(qi)。應(ying)(ying)檢(jian)查電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)正(zheng)負極(ji)安裝是否正(zheng)確,電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)“+”標(biao)志應(ying)(ying)同電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)門上“+”標(biao) 志安裝一致。關(guan)上電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)倉時助(zhu)聽器(qi)開機。


2)戴上助聽器

用食指(zhi)和(he)拇指(zhi)捏(nie)住耳(er)模對準耳(er)道方向(xiang)輕輕的(de)將耳(er)模平滑旋入(ru)耳(er)道。使用另一只手(shou)向(xiang)后拉耳(er)廓(kuo)會幫助您更容易的(de)戴上(shang)。然后把耳(er)模向(xiang)前、向(xiang)后轉(zhuan)動,以(yi)使耳(er)模佩戴到位,與耳(er)道完(wan)全吻合。


3)摘下助聽器

將(jiang)助(zhu)聽器提(ti)起掛在耳(er)邊,用(yong)食(shi)指(zhi)和大拇指(zhi)輕輕的(de)拉耳(er)模使之松動,輕輕向外旋轉耳(er)模、將(jiang)耳(er)模取出(chu)后使助(zhu)聽器和耳(er)模一起取下。


4)取出電池

注:在(zai)摘下助聽器(qi),且不(bu)佩(pei)戴時,將(jiang)電池取出,以免耗電。

用手(shou)指輕輕地按住電(dian)池門拐角打開電(dian)池門,在(zai)電(dian)池門完(wan)全(quan)打開后(hou)取(qu)出電(dian)池。取(qu)出電(dian)池時助聽(ting)器關機。


O1CN01ZUAOKM22qpGnbQMan_!!937277172-0-cib.jpg

上一篇:掛耳式擴音器2021-11-08
下一篇:聲音放大器2021-11-02

近期瀏覽(lan):