{"id":95348,"date":"2026-10-02T13:39:33","date_gmt":"2026-10-02T06:39:33","guid":{"rendered":"https:\/\/impress.vn\/?p=95348"},"modified":"2026-10-02T13:39:33","modified_gmt":"2026-10-02T06:39:33","slug":"may-phan-loai-tien-cach-chon-cau-hinh","status":"publish","type":"post","link":"https:\/\/impress.vn\/en\/tin-tuc\/may-phan-loai-tien-cach-chon-cau-hinh\/","title":{"rendered":"Cash Sorters: How to Choose a 1+1, 2+1, or 4+1 Configuration and Keep Accuracy"},"content":{"rendered":"<p><strong>M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n<\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c mua theo m\u1ed9t ti\u00eau ch\u00ed duy nh\u1ea5t: t\u1ed1c \u0111\u1ed9 in tr\u00ean catalogue. K\u1ebft qu\u1ea3 l\u00e0 nhi\u1ec1u ph\u00f2ng ng\u00e2n qu\u1ef9 c\u00f3 m\u00e1y &#8220;1.500 t\u1edd\/ph\u00fat&#8221; nh\u01b0ng nh\u00e2n vi\u00ean v\u1eabn ph\u1ea3i so\u00e1t tay l\u1ea1i t\u1eebng b\u00f3, v\u00ec m\u00e1y ch\u1ec9 \u0111\u1ebfm v\u00e0 t\u00e1ch m\u1ec7nh gi\u00e1 ch\u1ee9 kh\u00f4ng t\u00e1ch \u0111\u01b0\u1ee3c ti\u1ec1n \u0111\u1ee7 v\u00e0 kh\u00f4ng \u0111\u1ee7 ti\u00eau chu\u1ea9n l\u01b0u th\u00f4ng. C\u00f9ng m\u1ed9t d\u00f2ng m\u00e1y, t\u1ed1c \u0111\u1ed9 \u1edf ch\u1ebf \u0111\u1ed9 ph\u00e2n lo\u1ea1i ch\u1ea5t l\u01b0\u1ee3ng (fitness) th\u01b0\u1eddng th\u1ea5p h\u01a1n ch\u1ebf \u0111\u1ed9 \u0111\u1ebfm 20\u201330%, v\u00e0 s\u1ed1 ng\u0103n (pocket) quy\u1ebft \u0111\u1ecbnh b\u1ea1n ph\u1ea3i ch\u1ea1y l\u1ea1i b\u00f3 ti\u1ec1n bao nhi\u00eau l\u1ea7n. B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n kh\u00e1c m\u00e1y \u0111\u1ebfm ti\u1ec1n \u1edf \u0111\u00e2u, c\u00e1ch \u0111\u1ecdc c\u1ea5u h\u00ecnh 1+1, 2+1, 4+1, c\u00e1c ng\u01b0\u1ee1ng ph\u00e2n lo\u1ea1i theo quy \u0111\u1ecbnh NHNN m\u1edbi nh\u1ea5t, v\u00e0 l\u1ecbch b\u1ea3o tr\u00ec \u0111\u1ec3 m\u00e1y gi\u1eef \u0111\u00fang \u0111\u1ed9 ch\u00ednh x\u00e1c sau 12\u201324 th\u00e1ng s\u1eed d\u1ee5ng.<\/p>\n<h2>M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n kh\u00e1c m\u00e1y \u0111\u1ebfm ti\u1ec1n \u1edf \u0111i\u1ec3m n\u00e0o?<\/h2>\n<p>M\u00e1y \u0111\u1ebfm ti\u1ec1n tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi &#8220;bao nhi\u00eau t\u1edd, t\u1ed5ng bao nhi\u00eau ti\u1ec1n&#8221;. M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n tr\u1ea3 l\u1eddi th\u00eam &#8220;t\u1edd n\u00e0o \u0111i \u0111\u00e2u&#8221;: t\u00e1ch theo m\u1ec7nh gi\u00e1, theo m\u1eb7t\/chi\u1ec1u t\u1edd ti\u1ec1n (face\/orientation), theo n\u0103m ph\u00e1t h\u00e0nh, v\u00e0 quan tr\u1ecdng nh\u1ea5t l\u00e0 theo ch\u1ea5t l\u01b0\u1ee3ng (\u0111\u1ee7 ho\u1eb7c kh\u00f4ng \u0111\u1ee7 ti\u00eau chu\u1ea9n l\u01b0u th\u00f4ng). \u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c vi\u1ec7c \u0111\u00f3, m\u00e1y d\u00f9ng c\u1ea3m bi\u1ebfn h\u00ecnh \u1ea3nh CIS ch\u1ee5p to\u00e0n b\u1ed9 hai m\u1eb7t t\u1edd ti\u1ec1n, k\u1ebft h\u1ee3p c\u1ea3m bi\u1ebfn t\u1eeb (MG), h\u1ed3ng ngo\u1ea1i (IR) v\u00e0 t\u1eed ngo\u1ea1i (UV) \u0111\u1ec3 v\u1eeba nh\u1eadn di\u1ec7n ti\u1ec1n gi\u1ea3 v\u1eeba \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 b\u1ea9n, r\u00e1ch, b\u0103ng d\u00ednh.<\/p>\n<p>K\u00fd hi\u1ec7u c\u1ea5u h\u00ecnh m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n \u0111\u1ecdc nh\u01b0 sau: s\u1ed1 \u0111\u1ea7u l\u00e0 s\u1ed1 ng\u0103n nh\u1eadn ti\u1ec1n \u0111\u00e3 ph\u00e2n lo\u1ea1i, &#8220;+1&#8221; l\u00e0 ng\u0103n tr\u1ea3 l\u1ea1i (reject) cho t\u1edd nghi ng\u1edd, t\u1edd l\u1ed7i ho\u1eb7c t\u1edd kh\u00f4ng nh\u1eadn d\u1ea1ng \u0111\u01b0\u1ee3c.<\/p>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i m\u00e1y<\/th>\n<th>Ch\u1ee9c n\u0103ng ch\u00ednh<\/th>\n<th>T\u1ed1c \u0111\u1ed9 tham kh\u1ea3o (th\u00f4ng s\u1ed1 h\u00e3ng)<\/th>\n<th>Ph\u00f9 h\u1ee3p<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u00e1y \u0111\u1ebfm ti\u1ec1n 1 ng\u0103n<\/td>\n<td>\u0110\u1ebfm, ph\u00e1t hi\u1ec7n ti\u1ec1n gi\u1ea3 c\u01a1 b\u1ea3n (UV\/MG)<\/td>\n<td>1.000\u20131.500 t\u1edd\/ph\u00fat<\/td>\n<td>C\u1eeda h\u00e0ng, qu\u1ea7y thu ng\u00e2n nh\u1ecf<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1y \u0111\u1ebfm &amp; ph\u00e2n lo\u1ea1i 1+1<\/td>\n<td>\u0110\u1ebfm tr\u1ed9n m\u1ec7nh gi\u00e1, c\u1ed9ng t\u1ed5ng, \u0111\u1ecdc serial; t\u1edd l\u1ed7i ra ng\u0103n reject<\/td>\n<td>800\u20131.200 t\u1edd\/ph\u00fat<\/td>\n<td>Qu\u1ea7y giao d\u1ecbch, doanh nghi\u1ec7p thu ti\u1ec1n m\u1eb7t<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n 2+1<\/td>\n<td>T\u00e1ch 2 nh\u00f3m trong m\u1ed9t l\u01b0\u1ee3t (v\u00ed d\u1ee5: \u0111\u1ee7 \/ kh\u00f4ng \u0111\u1ee7 ti\u00eau chu\u1ea9n, ho\u1eb7c 2 m\u1ec7nh gi\u00e1)<\/td>\n<td>800\u20131.200 t\u1edd\/ph\u00fat<\/td>\n<td>Ph\u00f2ng giao d\u1ecbch, qu\u1ef9 chi nh\u00e1nh nh\u1ecf<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n 4+1 tr\u1edf l\u00ean<\/td>\n<td>T\u00e1ch \u0111\u1ed3ng th\u1eddi m\u1ec7nh gi\u00e1 + ch\u1ea5t l\u01b0\u1ee3ng + chi\u1ec1u t\u1edd ti\u1ec1n<\/td>\n<td>700\u20131.200 t\u1edd\/ph\u00fat \u1edf ch\u1ebf \u0111\u1ed9 fitness<\/td>\n<td>Ph\u00f2ng ng\u00e2n qu\u1ef9 chi nh\u00e1nh, \u0111\u01a1n v\u1ecb v\u1eadn chuy\u1ec3n ti\u1ec1n (CIT)<\/td>\n<\/tr>\n<tr>\n<td>H\u1ec7 th\u1ed1ng sorter t\u1ed1c \u0111\u1ed9 cao<\/td>\n<td>Ph\u00e2n lo\u1ea1i, t\u00e1ch t\u1edd kh\u00f4ng \u0111\u1ee7 ti\u00eau chu\u1ea9n, \u0111\u00f3ng b\u00f3 t\u1ef1 \u0111\u1ed9ng<\/td>\n<td>T\u1edbi kho\u1ea3ng 33 t\u1edd\/gi\u00e2y (~2.000 t\u1edd\/ph\u00fat)<\/td>\n<td>Ng\u00e2n h\u00e0ng trung \u01b0\u01a1ng, trung t\u00e2m ti\u1ec1n t\u1ec7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>M\u1ee9c 33 t\u1edd\/gi\u00e2y \u1edf d\u00f2ng cu\u1ed1i l\u1ea5y theo <a href=\"https:\/\/www.ecb.europa.eu\/pub\/pdf\/scpops\/ecb.op204.en.pdf\" target=\"_blank\" rel=\"noopener\">nghi\u00ean c\u1ee9u c\u1ee7a Ng\u00e2n h\u00e0ng Trung \u01b0\u01a1ng ch\u00e2u \u00c2u (ECB Occasional Paper No 204)<\/a> v\u1ec1 m\u00e1y x\u1eed l\u00fd ti\u1ec1n t\u1ea1i c\u00e1c ng\u00e2n h\u00e0ng trung \u01b0\u01a1ng; c\u00e1c d\u00f2ng c\u00f2n l\u1ea1i l\u00e0 kho\u1ea3ng th\u00f4ng s\u1ed1 ph\u1ed5 bi\u1ebfn c\u1ee7a m\u00e1y \u0111\u1ebfm v\u00e0 ph\u00e2n lo\u1ea1i th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<h2>M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n \u0111\u00e1nh gi\u00e1 &#8220;\u0111\u1ee7 \/ kh\u00f4ng \u0111\u1ee7 ti\u00eau chu\u1ea9n l\u01b0u th\u00f4ng&#8221; d\u1ef1a tr\u00ean g\u00ec?<\/h2>\n<p>T\u1ea1i Vi\u1ec7t Nam, ti\u00eau chu\u1ea9n ti\u1ec1n kh\u00f4ng \u0111\u1ee7 ti\u00eau chu\u1ea9n l\u01b0u th\u00f4ng n\u1eb1m \u1edf Th\u00f4ng t\u01b0 25\/2013\/TT-NHNN, \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i b\u1edfi <a href=\"https:\/\/luatvietnam.vn\/tai-chinh\/thong-tu-16-2026-tt-nhnn-sua-doi-thong-tu-25-2013-ve-thu-doi-tien-khong-du-tieu-chuan-435379-d1.html\" target=\"_blank\" rel=\"noopener\">Th\u00f4ng t\u01b0 16\/2026\/TT-NHNN<\/a> c\u00f3 hi\u1ec7u l\u1ef1c t\u1eeb 19\/05\/2026. M\u1ed9t s\u1ed1 ng\u01b0\u1ee1ng c\u1ee5 th\u1ec3 c\u1ea7n n\u1eafm khi c\u1ea5u h\u00ecnh m\u00e1y v\u00e0 x\u1eed l\u00fd ng\u0103n reject:<\/p>\n<ul>\n<li>Ti\u1ec1n b\u1ecb ch\u00e1y, th\u1ee7ng, r\u00e1ch m\u1ea5t m\u1ed9t ph\u1ea7n: di\u1ec7n t\u00edch c\u00f2n l\u1ea1i ph\u1ea3i t\u1eeb <strong>60%<\/strong> di\u1ec7n t\u00edch t\u1edd ti\u1ec1n c\u00f9ng lo\u1ea1i tr\u1edf l\u00ean.<\/li>\n<li>Ti\u1ec1n r\u00e1ch \u0111\u01b0\u1ee3c can d\u00e1n: di\u1ec7n t\u00edch t\u1ed1i thi\u1ec3u <strong>90%<\/strong>, gi\u1eef nguy\u00ean b\u1ed1 c\u1ee5c hai m\u1eb7t v\u00e0 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c y\u1ebfu t\u1ed1 b\u1ea3o an.<\/li>\n<li>Ti\u1ec1n polymer b\u1ecb ch\u00e1y, co nh\u1ecf do nhi\u1ec7t: di\u1ec7n t\u00edch c\u00f2n l\u1ea1i t\u1ed1i thi\u1ec3u <strong>30%<\/strong> v\u00e0 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c \u00edt nh\u1ea5t <strong>2<\/strong> y\u1ebfu t\u1ed1 b\u1ea3o an (c\u1eeda s\u1ed5 nh\u1ecf, m\u1ef1c \u0111\u1ed5i m\u00e0u, d\u00e2y b\u1ea3o hi\u1ec3m, h\u00ecnh b\u00f3ng ch\u00ecm\u2026).<\/li>\n<\/ul>\n<p>V\u1ec1 ph\u00eda m\u00e1y, ECB chia l\u1ed7i ch\u1ea5t l\u01b0\u1ee3ng th\u00e0nh hai nh\u00f3m: <strong>\u0111\u1ed9 b\u1ea9n (soil)<\/strong> t\u00edch t\u1ee5 d\u1ea7n theo th\u1eddi gian l\u01b0u th\u00f4ng, v\u00e0 <strong>khuy\u1ebft t\u1eadt<\/strong> xu\u1ea5t hi\u1ec7n t\u1ee9c th\u1eddi nh\u01b0 r\u00e1ch, g\u1ea5p g\u00f3c, b\u0103ng d\u00ednh, v\u1ebft m\u1ef1c, ch\u1eef vi\u1ebft. M\u00e1y \u0111o khuy\u1ebft t\u1eadt c\u01a1 h\u1ecdc kh\u00e1 s\u00e1t v\u1edbi m\u1eaft ng\u01b0\u1eddi, nh\u01b0ng thang \u0111o \u0111\u1ed9 b\u1ea9n l\u00e0 thu\u1eadt to\u00e1n ri\u00eang c\u1ee7a t\u1eebng h\u00e3ng v\u00e0 kh\u00f4ng t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ed9t chu\u1ea9n chung. H\u1ec7 qu\u1ea3 th\u1ef1c t\u1ebf:<\/p>\n<ol>\n<li>Ng\u01b0\u1ee1ng &#8220;b\u1ea9n&#8221; m\u1eb7c \u0111\u1ecbnh c\u1ee7a m\u00e1y ch\u01b0a ch\u1eafc kh\u1edbp v\u1edbi c\u00e1ch ki\u1ec3m ng\u00e2n c\u1ee7a \u0111\u01a1n v\u1ecb b\u1ea1n \u2014 c\u1ea7n hi\u1ec7u ch\u1ec9nh.<\/li>\n<li>T\u1edd ti\u1ec1n m\u1edbi c\u00f3 \u0111\u1ed9 b\u00f3ng cao c\u00f3 th\u1ec3 b\u1ecb \u0111\u00e1nh gi\u00e1 l\u1ec7ch n\u1ebfu m\u00e1y ch\u01b0a \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh.<\/li>\n<li>B\u1ee5i gi\u1ea5y, b\u1ee5i m\u1ef1c t\u00edch tr\u00ean c\u1ea3m bi\u1ebfn l\u00e0m \u1ea3nh ch\u1ee5p k\u00e9m \u0111i, k\u00e9o theo t\u1ef7 l\u1ec7 reject t\u0103ng d\u1ea7n d\u00f9 ch\u1ea5t l\u01b0\u1ee3ng ti\u1ec1n kh\u00f4ng \u0111\u1ed5i.<\/li>\n<\/ol>\n<h2>6 ti\u00eau ch\u00ed ch\u1ecdn m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n cho ng\u00e2n h\u00e0ng v\u00e0 doanh nghi\u1ec7p<\/h2>\n<ol>\n<li><strong>S\u1ed1 ng\u0103n theo lu\u1ed3ng nghi\u1ec7p v\u1ee5, kh\u00f4ng theo ng\u00e2n s\u00e1ch.<\/strong> N\u1ebfu m\u1ed7i ng\u00e0y c\u1ea7n t\u00e1ch 2 nh\u00f3m ch\u1ea5t l\u01b0\u1ee3ng cho nhi\u1ec1u m\u1ec7nh gi\u00e1, m\u00e1y 1+1 bu\u1ed9c b\u1ea1n ch\u1ea1y ti\u1ec1n nhi\u1ec1u l\u01b0\u1ee3t; m\u00e1y 4+1 th\u01b0\u1eddng l\u00e0m xong trong 1\u20132 l\u01b0\u1ee3t.<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9 \u1edf ch\u1ebf \u0111\u1ed9 ph\u00e2n lo\u1ea1i fitness.<\/strong> H\u1ecfi nh\u00e0 cung c\u1ea5p m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n con s\u1ed1 \u1edf \u0111\u00fang ch\u1ebf \u0111\u1ed9 b\u1ea1n d\u00f9ng, kh\u00f4ng ph\u1ea3i t\u1ed1c \u0111\u1ed9 \u0111\u1ebfm. Ch\u00eanh l\u1ec7ch gi\u1eefa hai ch\u1ebf \u0111\u1ed9 th\u01b0\u1eddng 200\u2013300 t\u1edd\/ph\u00fat.<\/li>\n<li><strong>Nh\u1eadn di\u1ec7n ti\u1ec1n gi\u1ea3 nhi\u1ec1u l\u1edbp.<\/strong> T\u1ed1i thi\u1ec3u CIS + UV + MG + IR. V\u1edbi ti\u1ec1n polymer Vi\u1ec7t Nam, ki\u1ec3m tra kh\u1ea3 n\u0103ng nh\u1eadn di\u1ec7n c\u1eeda s\u1ed5 trong su\u1ed1t v\u00e0 m\u1ef1c ph\u00e1t quang.<\/li>\n<li><strong>\u0110\u1ecdc serial v\u00e0 xu\u1ea5t d\u1eef li\u1ec7u.<\/strong> M\u00e1y \u0111\u1ecdc s\u1ed1 seri (OCR) v\u00e0 xu\u1ea5t file qua USB\/LAN gi\u00fap truy v\u1ebft khi kh\u00e1ch khi\u1ebfu n\u1ea1i ti\u1ec1n gi\u1ea3 ho\u1eb7c thi\u1ebfu t\u1edd trong b\u00f3.<\/li>\n<li><strong>C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m khi c\u00f3 m\u1eabu ti\u1ec1n m\u1edbi.<\/strong> Ghi r\u00f5 trong h\u1ee3p \u0111\u1ed3ng th\u1eddi h\u1ea1n c\u1eadp nh\u1eadt nh\u1eadn d\u1ea1ng m\u1eabu ti\u1ec1n m\u1edbi (v\u00ed d\u1ee5 trong 30 ng\u00e0y k\u1ec3 t\u1eeb khi m\u1eabu ti\u1ec1n \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh).<\/li>\n<li><strong>Ch\u1ea1y th\u1eed b\u1eb1ng ti\u1ec1n th\u1eadt c\u1ee7a b\u1ea1n tr\u01b0\u1edbc khi mua.<\/strong> Chu\u1ea9n b\u1ecb m\u1ed9t b\u1ed9 m\u1eabu 1.000 t\u1edd tr\u1ed9n m\u1ec7nh gi\u00e1, c\u00f3 s\u1eb5n t\u1edd c\u0169, t\u1edd d\u00e1n b\u0103ng keo, t\u1edd g\u1ea5p g\u00f3c \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m ng\u00e2n vi\u00ean \u0111\u00e1nh gi\u00e1. So s\u00e1nh k\u1ebft qu\u1ea3 m\u00e1y v\u1edbi \u0111\u00e1nh gi\u00e1 c\u1ee7a ng\u01b0\u1eddi \u0111\u1ec3 th\u1ea5y m\u00e1y l\u1ec7ch \u1edf nh\u00f3m n\u00e0o.<\/li>\n<\/ol>\n<p>Tham kh\u1ea3o c\u1ea5u h\u00ecnh th\u1ef1c t\u1ebf: <a href=\"https:\/\/impress.vn\/en\/product\/product-099\/\">m\u00e1y \u0111\u1ebfm &amp; ph\u00e2n lo\u1ea1i ti\u1ec1n 1+1<\/a> cho qu\u1ea7y giao d\u1ecbch v\u00e0 <a href=\"https:\/\/impress.vn\/en\/product\/may-dem-phan-loai-tien-thong-minh-41\/\">m\u00e1y \u0111\u1ebfm &amp; ph\u00e2n lo\u1ea1i ti\u1ec1n 4+1<\/a> cho ph\u00f2ng ng\u00e2n qu\u1ef9.<\/p>\n<h2>B\u1ea3o tr\u00ec m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n \u0111\u1ec3 gi\u1eef \u0111\u1ed9 ch\u00ednh x\u00e1c<\/h2>\n<p>Ph\u1ea7n l\u1edbn c\u00e1c ca &#8220;m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n nh\u1eadn sai, reject nhi\u1ec1u&#8221; kh\u00f4ng ph\u1ea3i l\u1ed7i ph\u1ea7n c\u1ee9ng m\u00e0 do c\u1ea3m bi\u1ebfn b\u1ea9n v\u00e0 con l\u0103n m\u00f2n. L\u1ecbch d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ee9c khuy\u1ebfn ngh\u1ecb th\u1ef1c t\u1ebf cho m\u00e1y ch\u1ea1y 20.000\u201350.000 t\u1edd\/ng\u00e0y; \u0111i\u1ec1u ch\u1ec9nh theo h\u01b0\u1edbng d\u1eabn c\u1ee7a h\u00e3ng s\u1ea3n xu\u1ea5t.<\/p>\n<table>\n<thead>\n<tr>\n<th>T\u1ea7n su\u1ea5t<\/th>\n<th>Vi\u1ec7c c\u1ea7n l\u00e0m<\/th>\n<th>Ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Cu\u1ed1i m\u1ed7i ca<\/td>\n<td>Th\u1ed5i b\u1ee5i \u0111\u01b0\u1eddng d\u1eabn ti\u1ec1n, lau k\u00ednh c\u1ea3m bi\u1ebfn CIS\/UV b\u1eb1ng kh\u0103n kh\u00f4 kh\u00f4ng x\u01a1<\/td>\n<td>Nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh<\/td>\n<\/tr>\n<tr>\n<td>H\u1eb1ng tu\u1ea7n<\/td>\n<td>Lau con l\u0103n n\u1ea1p (feed roller) v\u00e0 con l\u0103n k\u00e9o b\u1eb1ng c\u1ed3n isopropyl; ghi l\u1ea1i t\u1ef7 l\u1ec7 reject trung b\u00ecnh<\/td>\n<td>Nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh<\/td>\n<\/tr>\n<tr>\n<td>H\u1eb1ng th\u00e1ng<\/td>\n<td>Ch\u1ea1y b\u1ed9 ti\u1ec1n m\u1eabu chu\u1ea9n, so t\u1ef7 l\u1ec7 reject v\u1edbi th\u00e1ng tr\u01b0\u1edbc; t\u0103ng tr\u00ean 1 \u0111i\u1ec3m % l\u00e0 d\u1ea5u hi\u1ec7u c\u1ea7n hi\u1ec7u ch\u1ec9nh<\/td>\n<td>K\u1ef9 thu\u1eadt vi\u00ean n\u1ed9i b\u1ed9<\/td>\n<\/tr>\n<tr>\n<td>3\u20136 th\u00e1ng<\/td>\n<td>Hi\u1ec7u ch\u1ec9nh c\u1ea3m bi\u1ebfn, ki\u1ec3m tra \u0111\u1ed9 m\u00f2n con l\u0103n, d\u00e2y \u0111ai, c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m nh\u1eadn d\u1ea1ng<\/td>\n<td>K\u1ef9 thu\u1eadt vi\u00ean nh\u00e0 cung c\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td>Khi \u0111\u1ea1t 3\u20135 tri\u1ec7u t\u1edd<\/td>\n<td>Thay con l\u0103n n\u1ea1p v\u00e0 cao su ma s\u00e1t (theo b\u1ed9 \u0111\u1ebfm t\u1edd c\u1ee7a m\u00e1y)<\/td>\n<td>K\u1ef9 thu\u1eadt vi\u00ean nh\u00e0 cung c\u1ea5p<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Nguy\u00ean t\u1eafc n\u00e0y gi\u1ed1ng c\u00e1ch v\u1eadn h\u00e0nh c\u00e1c thi\u1ebft b\u1ecb ti\u1ec1n m\u1eb7t kh\u00e1c nh\u01b0 ATM hay m\u00e1y n\u1ed9p r\u00fat ti\u1ec1n: theo d\u00f5i b\u1eb1ng s\u1ed1 li\u1ec7u (t\u1ef7 l\u1ec7 reject, s\u1ed1 t\u1edd \u0111\u00e3 ch\u1ea1y) thay v\u00ec ch\u1edd m\u00e1y b\u00e1o l\u1ed7i. Xem th\u00eam quy tr\u00ecnh t\u01b0\u01a1ng t\u1ef1 trong b\u00e0i <a href=\"https:\/\/impress.vn\/en\/tin-tuc\/bao-tri-atm-dinh-ky-quy-trinh-chuan-va-chi-phi-thuc-te-2026\/\">b\u1ea3o tr\u00ec ATM \u0111\u1ecbnh k\u1ef3<\/a>.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>Ch\u1ecdn m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n \u0111\u00fang ngh\u0129a l\u00e0 ch\u1ecdn theo lu\u1ed3ng nghi\u1ec7p v\u1ee5: s\u1ed1 nh\u00f3m c\u1ea7n t\u00e1ch m\u1ed7i ng\u00e0y quy\u1ebft \u0111\u1ecbnh s\u1ed1 ng\u0103n, t\u1ed1c \u0111\u1ed9 \u1edf ch\u1ebf \u0111\u1ed9 fitness quy\u1ebft \u0111\u1ecbnh n\u0103ng su\u1ea5t th\u1eadt, v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec7u ch\u1ec9nh theo ti\u00eau chu\u1ea9n c\u1ee7a Th\u00f4ng t\u01b0 16\/2026\/TT-NHNN quy\u1ebft \u0111\u1ecbnh b\u1ea1n c\u00f3 ph\u1ea3i so\u00e1t tay l\u1ea1i hay kh\u00f4ng. Sau khi mua, gi\u1eef l\u1ecbch v\u1ec7 sinh c\u1ea3m bi\u1ebfn m\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n v\u00e0 theo d\u00f5i t\u1ef7 l\u1ec7 reject h\u1eb1ng th\u00e1ng \u0111\u1ec3 m\u00e1y kh\u00f4ng xu\u1ed1ng c\u1ea5p \u00e2m th\u1ea7m.<\/p>\n<p>Impress Co. chuy\u00ean cung c\u1ea5p m\u00e1y \u0111\u1ebfm v\u00e0 ph\u00e2n lo\u1ea1i ti\u1ec1n, gi\u1ea3i ph\u00e1p x\u1eed l\u00fd ti\u1ec1n m\u1eb7t v\u00e0 d\u1ecbch v\u1ee5 b\u1ea3o tr\u00ec thi\u1ebft b\u1ecb ti\u1ec1n m\u1eb7t cho ng\u00e2n h\u00e0ng v\u00e0 doanh nghi\u1ec7p. Li\u00ean h\u1ec7 t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed: +84 2871 080 969 \/ <a href=\"https:\/\/impress.vn\/en\/\">impress.vn<\/a><\/p>\n<p style=\"margin-top:32px;padding-top:16px;border-top:1px solid #e0e0e0;\"><strong>Quay l\u1ea1i chuy\u00ean m\u1ee5c:<\/strong> <a href=\"https:\/\/impress.vn\/en\/tin-tuc\/atm-cash-automation\/\">ATM &amp; Cash Automation<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>M\u00e1y ph\u00e2n lo\u1ea1i ti\u1ec1n th\u01b0\u1eddng \u0111\u01b0\u1ee3c mua theo m\u1ed9t ti\u00eau  [&#8230;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[438],"tags":[],"class_list":["post-95348","post","type-post","status-publish","format-standard","hentry","category-chia-se-kien-thuc"],"_links":{"self":[{"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/posts\/95348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/comments?post=95348"}],"version-history":[{"count":1,"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/posts\/95348\/revisions"}],"predecessor-version":[{"id":95349,"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/posts\/95348\/revisions\/95349"}],"wp:attachment":[{"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/media?parent=95348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/categories?post=95348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/impress.vn\/en\/wp-json\/wp\/v2\/tags?post=95348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}