{"id":435371,"date":"2025-02-17T05:22:36","date_gmt":"2025-02-16T22:22:36","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=435371"},"modified":"2025-02-18T11:58:30","modified_gmt":"2025-02-18T04:58:30","slug":"tu-lanh-hitachi-bao-loi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/tu-lanh-hitachi-bao-loi\/","title":{"rendered":"T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i: nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c"},"content":{"rendered":"

Sau m\u1ed9t th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, ng\u01b0\u1eddi d\u00f9ng s\u1ebd g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng t\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i li\u00ean t\u1ee5c. \u0110\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i th\u00ec b\u1ea1n c\u1ea7n ph\u1ea3i n\u1eafm \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y. Th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, Ho\u00e0ng H\u00e0 Mobile s\u1ebd c\u00f9ng b\u1ea1n kh\u00e1m ph\u00e1 nguy\u00ean nh\u00e2n c\u1ee7a nh\u1eefng l\u1ed7i tr\u00ean t\u1ee7 l\u1ea1nh Hitachi v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7u qu\u1ea3.\u00a0<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 02\u00a0<\/span><\/h2>\n

M\u00e3 l\u1ed7i F0 02 tr\u00ean t\u1ee7 l\u1ea1nh Hitachi th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n khi \u0111\u00e8n b\u00e1o nh\u00e1y 2 l\u1ea7n, b\u00e1o hi\u1ec7u l\u1ed7i ti\u1ebfp \u0111i\u1ec3m. Nguy\u00ean nh\u00e2n ch\u00ednh c\u1ee7a v\u1ea5n \u0111\u1ec1 n\u00e0y th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u00e1c k\u1ebft n\u1ed1i gi\u1eafc c\u1eafm tr\u00ean board m\u1ea1ch b\u1ecb l\u1ecfng, h\u1ecfng ho\u1eb7c oxy h\u00f3a theo th\u1eddi gian.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi\u200b-1\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c, tr\u01b0\u1edbc ti\u00ean c\u1ea7n ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n. Sau \u0111\u00f3, ki\u1ec3m tra k\u1ef9 c\u00e1c gi\u1eafc c\u1eafm v\u00e0 d\u00e2y n\u1ed1i tr\u00ean board m\u1ea1ch. N\u1ebfu ph\u00e1t hi\u1ec7n ti\u1ebfp \u0111i\u1ec3m b\u1ecb l\u1ecfng ho\u1eb7c h\u01b0 h\u1ecfng, h\u00e3y v\u1ec7 sinh ho\u1eb7c si\u1ebft ch\u1eb7t l\u1ea1i. Tr\u01b0\u1eddng h\u1ee3p ti\u1ebfp \u0111i\u1ec3m b\u1ecb h\u1ecfng n\u1eb7ng, c\u1ea7n thay th\u1ebf b\u1eb1ng linh ki\u1ec7n m\u1edbi. N\u1ebfu kh\u00f4ng t\u1ef1 x\u1eed l\u00fd \u0111\u01b0\u1ee3c, h\u00e3y li\u00ean h\u1ec7 k\u1ef9 thu\u1eadt vi\u00ean \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 03\u00a0<\/span><\/h2>\n

M\u00e3 l\u1ed7i F0 03 \u2013 \u0111\u00e8n b\u00e1o nh\u00e1y 3 l\u1ea7n l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p tr\u00ean t\u1ee7 l\u1ea1nh, b\u00e1o hi\u1ec7u s\u1ef1 c\u1ed1 li\u00ean quan \u0111\u1ebfn \u0111\u01a1n v\u1ecb IM (Inverter Module). Nguy\u00ean nh\u00e2n ch\u00ednh c\u1ee7a l\u1ed7i n\u00e0y c\u00f3 th\u1ec3 do h\u1ecfng h\u00f3c bo m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n, m\u1ea5t k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c linh ki\u1ec7n, ho\u1eb7c s\u1ef1 c\u1ed1 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ee7a \u0111\u1ed9ng c\u01a1 n\u00e9n.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-2\u200b\"<\/picture><\/p>\n

Khi g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng n\u00e0y, ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng n\u00ean t\u1ef1 \u00fd th\u00e1o l\u1eafp ho\u1eb7c s\u1eeda ch\u1eefa t\u1ea1i nh\u00e0 v\u00ec c\u00f3 th\u1ec3 g\u00e2y ra h\u01b0 h\u1ecfng n\u1eb7ng h\u01a1n. Thay v\u00e0o \u0111\u00f3, h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c c\u00e1c d\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa t\u1ee7 l\u1ea1nh uy t\u00edn \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi. Vi\u1ec7c n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd cho thi\u1ebft b\u1ecb.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 04<\/span><\/h2>\n

Nguy\u00ean nh\u00e2n g\u00e2y ra s\u1ef1 c\u1ed1 l\u00e0 do l\u1ed7i b\u00e1m tuy\u1ebft trong t\u1ee7 l\u1ea1nh. Khi tuy\u1ebft b\u00e1m qu\u00e1 nhi\u1ec1u, h\u1ec7 th\u1ed1ng l\u00e0m l\u1ea1nh s\u1ebd ho\u1ea1t \u0111\u1ed9ng k\u00e9m hi\u1ec7u qu\u1ea3, d\u1eabn \u0111\u1ebfn vi\u1ec7c t\u1ee7 kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 y\u00eau c\u1ea7u.\u00a0<\/span>\u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y, tr\u01b0\u1edbc ti\u00ean c\u1ea7n r\u00fat ph\u00edch c\u1eafm \u0111i\u1ec7n c\u1ee7a t\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n. Sau \u0111\u00f3, ti\u1ebfn h\u00e0nh x\u1ea3 tuy\u1ebft trong kho\u1ea3ng 3-4 ti\u1ebfng \u0111\u1ec3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n l\u1edbp tuy\u1ebft b\u00e1m d\u00e0y.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi\u200b-3\"<\/picture><\/p>\n

Khi qu\u00e1 tr\u00ecnh x\u1ea3 tuy\u1ebft ho\u00e0n t\u1ea5t, c\u1eafm l\u1ea1i ph\u00edch \u0111i\u1ec7n v\u00e0 ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ee7. N\u1ebfu t\u1ee7 l\u1ea1nh Hitachi ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng tr\u1edf l\u1ea1i, v\u1ea5n \u0111\u1ec1 \u0111\u00e3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft. N\u1ebfu kh\u00f4ng, c\u00f3 th\u1ec3 c\u1ea7n li\u00ean h\u1ec7 v\u1edbi k\u1ef9 thu\u1eadt vi\u00ean \u0111\u1ec3 ki\u1ec3m tra s\u00e2u h\u01a1n.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 05<\/span><\/h2>\n

Nguy\u00ean nh\u00e2n g\u00e2y ra s\u1ef1 c\u1ed1 l\u00e0 do IM c\u1ea3m bi\u1ebfn b\u1ecb h\u01b0 h\u1ecfng. IM c\u1ea3m bi\u1ebfn \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c thu th\u1eadp v\u00e0 truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u, n\u00ean khi g\u1eb7p v\u1ea5n \u0111\u1ec1, h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng sai l\u1ec7ch ho\u1eb7c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi\u200b-4\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y, c\u1ea7n li\u00ean h\u1ec7 ngay v\u1edbi d\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa uy t\u00edn \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 thay th\u1ebf b\u1ed9 IM c\u1ea3m bi\u1ebfn m\u1edbi. Vi\u1ec7c thay th\u1ebf k\u1ecbp th\u1eddi s\u1ebd \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, tr\u00e1nh nh\u1eefng \u1ea3nh h\u01b0\u1edfng kh\u00f4ng mong mu\u1ed1n \u0111\u1ebfn qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. L\u01b0u \u00fd n\u00ean l\u1ef1a ch\u1ecdn \u0111\u01a1n v\u1ecb s\u1eeda ch\u1eefa chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a thi\u1ebft b\u1ecb.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi xu\u1ea5t hi\u1ec7n l\u1ed7i m\u00e3 F0 06<\/span><\/h2>\n

T\u1ee7 l\u1ea1nh Hitachi g\u1eb7p l\u1ed7i m\u00e3 F0-06 v\u1edbi \u0111\u00e8n b\u00e1o nh\u00e1y 6 l\u1ea7n th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn s\u1ef1 c\u1ed1 \u1edf c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 ng\u0103n \u0111\u00e1 ho\u1eb7c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n. L\u1ed7i n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra do c\u1ea3m bi\u1ebfn b\u1ecb h\u1ecfng, d\u00e2y k\u1ebft n\u1ed1i l\u1ecfng l\u1ebbo ho\u1eb7c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n g\u1eb7p v\u1ea5n \u0111\u1ec1.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-5\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c, tr\u01b0\u1edbc ti\u00ean, b\u1ea1n n\u00ean ki\u1ec3m tra v\u00e0 v\u1ec7 sinh c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9, \u0111\u1ea3m b\u1ea3o c\u00e1c d\u00e2y k\u1ebft n\u1ed1i ch\u1eafc ch\u1eafn. N\u1ebfu s\u1ef1 c\u1ed1 v\u1eabn ti\u1ebfp di\u1ec5n, c\u00f3 th\u1ec3 c\u1ea7n thay th\u1ebf c\u1ea3m bi\u1ebfn ho\u1eb7c li\u00ean h\u1ec7 trung t\u00e2m b\u1ea3o h\u00e0nh \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3. Vi\u1ec7c s\u1eeda ch\u1eefa k\u1ecbp th\u1eddi s\u1ebd gi\u00fap t\u1ee7 l\u1ea1nh ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, tr\u00e1nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 07<\/span><\/h2>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0-07 th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn t\u00ecnh tr\u1ea1ng block t\u1ee7 l\u1ea1nh qu\u00e1 n\u00f3ng. Nguy\u00ean nh\u00e2n ch\u00ednh c\u00f3 th\u1ec3 do block ho\u1ea1t \u0111\u1ed9ng qu\u00e1 t\u1ea3i, thi\u1ebfu gas, ho\u1eb7c h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t g\u1eb7p v\u1ea5n \u0111\u1ec1. \u0110\u1ec3 kh\u1eafc ph\u1ee5c, \u0111\u1ea7u ti\u00ean, b\u1ea1n n\u00ean c\u00e0i \u0111\u1eb7t l\u1ea1i ch\u01b0\u01a1ng tr\u00ecnh t\u1ee7 l\u1ea1nh b\u1eb1ng c\u00e1ch ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n trong 5-10 ph\u00fat, sau \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-6\"<\/picture><\/p>\n

Ti\u1ebfp theo, ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a block xem c\u00f3 b\u1ea5t th\u01b0\u1eddng kh\u00f4ng, \u0111\u1ea3m b\u1ea3o qu\u1ea1t gi\u00f3 v\u00e0 d\u00e0n ng\u01b0ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t. N\u1ebfu l\u1ed7i v\u1eabn xu\u1ea5t hi\u1ec7n, b\u1ea1n n\u00ean li\u00ean h\u1ec7 k\u1ef9 thu\u1eadt vi\u00ean \u0111\u1ec3 ki\u1ec3m tra v\u00e0 b\u1ed5 sung gas n\u1ebfu c\u1ea7n, tr\u00e1nh t\u1ef1 s\u1eeda ch\u1eefa g\u00e2y h\u01b0 h\u1ecfng n\u1eb7ng h\u01a1n.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 08<\/span><\/h2>\n

T\u1ee7 l\u1ea1nh Hitachi xu\u1ea5t hi\u1ec7n m\u00e3 l\u1ed7i F0-08 th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 \u1edf c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 ng\u0103n \u0111\u00f4ng ho\u1eb7c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n. L\u1ed7i n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra khi c\u1ea3m bi\u1ebfn b\u1ecb h\u1ecfng, ti\u1ebfp x\u00fac k\u00e9m, ho\u1eb7c do m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n g\u1eb7p tr\u1ee5c tr\u1eb7c. Khi g\u1eb7p l\u1ed7i n\u00e0y, t\u1ee7 l\u1ea1nh c\u00f3 th\u1ec3 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c l\u00e0m l\u1ea1nh k\u00e9m hi\u1ec7u qu\u1ea3.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-7\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y, b\u1ea1n n\u00ean ki\u1ec3m tra l\u1ea1i d\u00e2y k\u1ebft n\u1ed1i c\u1ea3m bi\u1ebfn, v\u1ec7 sinh t\u1ee7 l\u1ea1nh s\u1ea1ch s\u1ebd, ho\u1eb7c li\u00ean h\u1ec7 v\u1edbi trung t\u00e2m b\u1ea3o h\u00e0nh, d\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 thay th\u1ebf linh ki\u1ec7n n\u1ebfu c\u1ea7n thi\u1ebft. Kh\u00f4ng n\u00ean t\u1ef1 \u00fd th\u00e1o l\u1eafp n\u1ebfu kh\u00f4ng c\u00f3 kinh nghi\u1ec7m \u0111\u1ec3 tr\u00e1nh g\u00e2y h\u01b0 h\u1ecfng n\u1eb7ng h\u01a1n.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi xu\u1ea5t hi\u1ec7n l\u1ed7i m\u00e3 F0 09<\/span><\/h2>\n

Nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn l\u1ed7i n\u00e0y c\u00f3 th\u1ec3 do t\u1ee7 l\u1ea1nh \u0111\u01b0\u1ee3c \u0111\u1eb7t qu\u00e1 g\u1ea7n t\u01b0\u1eddng ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb t\u1ecfa nhi\u1ec7t kh\u00e1c, khi\u1ebfn qu\u00e1 tr\u00ecnh t\u1ea3n nhi\u1ec7t b\u1ecb c\u1ea3n tr\u1edf. \u0110\u1ec3 kh\u1eafc ph\u1ee5c, b\u1ea1n c\u1ea7n ki\u1ec3m tra v\u1ecb tr\u00ed \u0111\u1eb7t t\u1ee7 l\u1ea1nh, \u0111\u1ea3m b\u1ea3o c\u00f3 kho\u1ea3ng c\u00e1ch th\u00f4ng tho\u00e1ng \u00edt nh\u1ea5t 20cm xung quanh, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u00eda sau t\u1ee7.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-8\"<\/picture><\/p>\n

\u0110i\u1ec1u n\u00e0y gi\u00fap h\u1ec7 th\u1ed1ng gi\u1ea3i nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3, tr\u00e1nh t\u00ecnh tr\u1ea1ng qu\u00e1 nhi\u1ec7t d\u1eabn \u0111\u1ebfn l\u1ed7i. N\u1ebfu v\u1ea5n \u0111\u1ec1 v\u1eabn ti\u1ebfp di\u1ec5n, b\u1ea1n n\u00ean li\u00ean h\u1ec7 v\u1edbi d\u1ecbch v\u1ee5 k\u1ef9 thu\u1eadt \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 s\u1eeda ch\u1eefa k\u1ecbp th\u1eddi.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 11<\/span><\/h2>\n

M\u00e3 l\u1ed7i F0-11 xu\u1ea5t hi\u1ec7n hi\u1ec7n th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn s\u1ef1 c\u1ed1 c\u1ee7a c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 ng\u0103n l\u1ea1nh. L\u1ed7i n\u00e0y x\u1ea3y ra khi c\u1ea3m bi\u1ebfn b\u1ecb h\u1ecfng, ti\u1ebfp x\u00fac k\u00e9m ho\u1eb7c do m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n g\u1eb7p v\u1ea5n \u0111\u1ec1. Khi t\u1ee7 l\u1ea1nh hi\u1ec3n th\u1ecb m\u00e3 l\u1ed7i n\u00e0y, kh\u1ea3 n\u0103ng l\u00e0m l\u1ea1nh c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng, d\u1eabn \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u.\u00a0<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-9\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c, b\u1ea1n n\u00ean ki\u1ec3m tra l\u1ea1i c\u00e1c k\u1ebft n\u1ed1i d\u00e2y c\u1ee7a c\u1ea3m bi\u1ebfn, \u0111\u1ea3m b\u1ea3o ch\u00fang kh\u00f4ng b\u1ecb \u0111\u1ee9t ho\u1eb7c l\u1ecfng. N\u1ebfu v\u1ea5n \u0111\u1ec1 v\u1eabn ti\u1ebfp di\u1ec5n, h\u00e3y li\u00ean h\u1ec7 v\u1edbi d\u1ecbch v\u1ee5 b\u1ea3o h\u00e0nh ho\u1eb7c k\u1ef9 thu\u1eadt vi\u00ean chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 thay th\u1ebf linh ki\u1ec7n c\u1ea7n thi\u1ebft. B\u1ea1n n\u00ean tr\u00e1nh t\u1ef1 s\u1eeda ch\u1eefa n\u1ebfu kh\u00f4ng c\u00f3 chuy\u00ean m\u00f4n \u0111\u1ec3 kh\u00f4ng l\u00e0m h\u1ecfng th\u00eam c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi xu\u1ea5t hi\u1ec7n l\u1ed7i m\u00e3 F0 12<\/span><\/h2>\n

L\u1ed7i F0 12 l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p tr\u00ean t\u1ee7 l\u1ea1nh Hitachi ch\u1ee7 y\u1ebfu li\u00ean quan \u0111\u1ebfn h\u1ec7 th\u1ed1ng qu\u1ea1t gi\u00f3. L\u1ed7i n\u00e0y xu\u1ea5t hi\u1ec7n khi qu\u1ea1t gi\u00f3 c\u1ee7a t\u1ee7 l\u1ea1nh g\u1eb7p s\u1ef1 c\u1ed1, c\u00f3 th\u1ec3 do qu\u1ea1t b\u1ecb k\u1eb9t, h\u01b0 h\u1ecfng ho\u1eb7c kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c ngu\u1ed3n \u0111i\u1ec7n. Khi qu\u1ea1t gi\u00f3 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, t\u1ee7 l\u1ea1nh s\u1ebd kh\u00f4ng th\u1ec3 duy tr\u00ec \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 l\u1ea1nh c\u1ea7n thi\u1ebft, d\u1eabn \u0111\u1ebfn vi\u1ec7c b\u00e1o l\u1ed7i F0 12.<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-10\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed v\u1ec7 sinh qu\u1ea1t gi\u00f3, ki\u1ec3m tra xem c\u00f3 v\u1eadt c\u1ea3n n\u00e0o l\u00e0m qu\u1ea1t b\u1ecb k\u1eb9t hay kh\u00f4ng. N\u1ebfu qu\u1ea1t b\u1ecb h\u01b0 h\u1ecfng, b\u1ea1n c\u1ea7n li\u00ean h\u1ec7 v\u1edbi trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c th\u1ee3 s\u1eeda ch\u1eefa chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 thay th\u1ebf qu\u1ea1t m\u1edbi. Ngo\u00e0i ra, b\u1ea1n c\u0169ng n\u00ean ki\u1ec3m tra ngu\u1ed3n \u0111i\u1ec7n c\u1ea5p cho qu\u1ea1t, \u0111\u1ea3m b\u1ea3o r\u1eb1ng qu\u1ea1t nh\u1eadn \u0111\u1ee7 \u0111i\u1ec7n \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 13<\/span><\/h2>\n

M\u00e3 l\u1ed7i F0 13 xu\u1ea5t hi\u1ec7n khi c\u00f3 s\u1ef1 c\u1ed1 trong vi\u1ec7c giao ti\u1ebfp gi\u1eefa bo m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t ho\u1eb7c c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 do h\u1ecfng c\u1ea3m bi\u1ebfn, bo m\u1ea1ch g\u1eb7p tr\u1ee5c tr\u1eb7c, ho\u1eb7c d\u00e2y \u0111i\u1ec7n k\u1ebft n\u1ed1i b\u1ecb \u0111\u1ee9t, l\u1ecfng.<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-11\"<\/picture><\/p>\n

Khi t\u1ee7 l\u1ea1nh b\u00e1o l\u1ed7i F0 13, b\u1ea1n n\u00ean ki\u1ec3m tra k\u1ef9 c\u00e1c k\u1ebft n\u1ed1i \u0111i\u1ec7n, \u0111\u1ea3m b\u1ea3o ch\u00fang v\u1eabn ch\u1eafc ch\u1eafn. Th\u1eed kh\u1edfi \u0111\u1ed9ng l\u1ea1i t\u1ee7 b\u1eb1ng c\u00e1ch r\u00fat ph\u00edch c\u1eafm trong v\u00e0i ph\u00fat, sau \u0111\u00f3 c\u1eafm l\u1ea1i. N\u1ebfu l\u1ed7i v\u1eabn ti\u1ebfp di\u1ec5n, h\u00e3y li\u00ean h\u1ec7 trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c k\u1ef9 thu\u1eadt vi\u00ean chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3, v\u00ec vi\u1ec7c t\u1ef1 s\u1eeda ch\u1eefa c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng h\u01a1n.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi xu\u1ea5t hi\u1ec7n l\u1ed7i m\u00e3 F0 14<\/span><\/h2>\n

M\u00e3 l\u1ed7i F0 14 th\u01b0\u1eddng nh\u00e1y \u0111\u00e8n b\u00e1o 14 l\u1ea7n v\u1edbi \u00fd ngh\u0129a cho bi\u1ebft ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p cho t\u1ee7 l\u1ea1nh \u0111ang g\u1eb7p v\u1ea5n \u0111\u1ec1, c\u00f3 th\u1ec3 kh\u00f4ng \u1ed5n \u0111\u1ecbnh ho\u1eb7c qu\u00e1 y\u1ebfu. L\u1ed7i n\u00e0y c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1ee7, l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t l\u00e0m l\u1ea1nh ho\u1eb7c th\u1eadm ch\u00ed g\u00e2y h\u01b0 h\u1ecfng c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c.<\/span><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c, b\u1ea1n n\u00ean ki\u1ec3m tra ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p cho t\u1ee7 l\u1ea1nh. H\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111i\u1ec7n \u00e1p \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 t\u1ee7 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. N\u1ebfu c\u00f3 th\u1ec3, h\u00e3y s\u1eed d\u1ee5ng \u1ed5n \u00e1p \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh \u0111i\u1ec7n \u00e1p cho t\u1ee7. Ngo\u00e0i ra, b\u1ea1n c\u0169ng n\u00ean ki\u1ec3m tra d\u00e2y ngu\u1ed3n v\u00e0 \u1ed5 c\u1eafm \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang kh\u00f4ng b\u1ecb h\u1ecfng ho\u1eb7c l\u1ecfng l\u1ebbo.<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-12\"<\/picture><\/p>\n

N\u1ebfu sau khi ki\u1ec3m tra ngu\u1ed3n \u0111i\u1ec7n m\u00e0 l\u1ed7i v\u1eabn c\u00f2n, c\u00f3 th\u1ec3 t\u1ee7 l\u1ea1nh c\u1ee7a b\u1ea1n \u0111\u00e3 g\u1eb7p ph\u1ea3i s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng h\u01a1n. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n n\u00ean li\u00ean h\u1ec7 v\u1edbi trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c d\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa t\u1ee7 l\u1ea1nh chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 v\u00e0 kh\u1eafc ph\u1ee5c.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 15<\/span><\/h2>\n

M\u00e3 l\u1ed7i F0 15 th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n khi qu\u1ea1t d\u00e0n n\u00f3ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u0111\u00fang c\u00e1ch. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 do qu\u1ea1t b\u1ecb k\u1eb9t, h\u01b0 h\u1ecfng, ho\u1eb7c do v\u1ea5n \u0111\u1ec1 k\u1ebft n\u1ed1i \u0111i\u1ec7n. <\/span>\u0110\u1ec3 kh\u1eafc ph\u1ee5c, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed ki\u1ec3m tra qu\u1ea1t xem c\u00f3 b\u1ecb k\u1eb9t b\u1edfi v\u1eadt c\u1ea3n n\u00e0o kh\u00f4ng. N\u1ebfu c\u00f3, h\u00e3y lo\u1ea1i b\u1ecf v\u1eadt c\u1ea3n \u0111\u00f3. Ti\u1ebfp theo, ki\u1ec3m tra k\u1ebft n\u1ed1i \u0111i\u1ec7n c\u1ee7a qu\u1ea1t, \u0111\u1ea3m b\u1ea3o c\u00e1c d\u00e2y d\u1eabn kh\u00f4ng b\u1ecb l\u1ecfng ho\u1eb7c \u0111\u1ee9t. N\u1ebfu qu\u1ea1t v\u1eabn kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, c\u00f3 th\u1ec3 qu\u1ea1t \u0111\u00e3 b\u1ecb h\u01b0 h\u1ecfng v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c thay th\u1ebf.<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-13\"<\/picture><\/p>\n

Ngo\u00e0i ra, b\u1ea1n c\u0169ng n\u00ean ki\u1ec3m tra xem t\u1ee7 l\u1ea1nh c\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed tho\u00e1ng m\u00e1t kh\u00f4ng. N\u1ebfu t\u1ee7 b\u1ecb \u0111\u1eb7t \u1edf n\u01a1i qu\u00e1 k\u00edn ho\u1eb7c g\u1ea7n ngu\u1ed3n nhi\u1ec7t, qu\u1ea1t c\u00f3 th\u1ec3 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3.<\/span><\/p>\n

T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i m\u00e3 F0 16<\/span><\/h2>\n

L\u1ed7i F0 16 xu\u1ea5t hi\u1ec7n th\u01b0\u1eddng l\u00e0 l\u1ed7i li\u00ean quan \u0111\u1ebfn b\u1ed9 ph\u1eadn qu\u1ea1t c\u1ee7a t\u1ee7. M\u00e3 l\u1ed7i n\u00e0y xu\u1ea5t hi\u1ec7n khi \u0111\u1ed9ng c\u01a1 qu\u1ea1t kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh l\u00e0m l\u1ea1nh. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 do motor qu\u1ea1t b\u1ecb h\u1ecfng, d\u00e2y \u0111i\u1ec7n b\u1ecb \u0111\u1ee9t, ho\u1eb7c qu\u1ea1t b\u1ecb k\u1eb9t b\u1edfi v\u1eadt c\u1ea3n.<\/span><\/p>\n

\"tu-lanh-hitachi-bao-loi-14\"<\/picture><\/p>\n

\u0110\u1ec3 kh\u1eafc ph\u1ee5c, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed ki\u1ec3m tra motor qu\u1ea1t, d\u00e2y \u0111i\u1ec7n v\u00e0 c\u00e1nh qu\u1ea1t xem c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec kh\u00f4ng. N\u1ebfu ph\u00e1t hi\u1ec7n h\u01b0 h\u1ecfng, c\u1ea7n thay th\u1ebf b\u1ed9 ph\u1eadn m\u1edbi. Ngo\u00e0i ra, h\u00e3y \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 v\u1eadt c\u1ea3n n\u00e0o l\u00e0m k\u1eb9t qu\u1ea1t. N\u1ebfu kh\u00f4ng t\u1ef1 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c, b\u1ea1n n\u00ean li\u00ean h\u1ec7 trung t\u00e2m b\u1ea3o h\u00e0nh ho\u1eb7c d\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa t\u1ee7 l\u1ea1nh uy t\u00edn \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/span><\/p>\n

T\u1ed5ng k\u1ebft\u00a0<\/span><\/h2>\n

Th\u00f4ng qua b\u00e0i vi\u1ebft tr\u00ean, b\u1ea1n \u0111\u00e3 kh\u00e1m \u0111\u01b0\u1ee3c nh\u1eefng nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c khi t\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i. Hy v\u1ecdng Ho\u00e0ng H\u00e0 Mobile \u0111\u00e3 cung c\u1ea5p m\u1ed9t s\u1ed1 th\u00f4ng tin h\u1eefu \u00edch cho b\u1ea1n \u0111\u1ecdc trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng t\u1ee7 l\u1ea1nh Hitachi m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o.\u00a0<\/span><\/p>\n

Xem th\u00eam:<\/p>\n

Khi n\u00e0o c\u1ea7n b\u01a1m ga t\u1ee7 l\u1ea1nh v\u00e0 c\u00e1c l\u01b0u \u00fd c\u1ea7n thi\u1ebft<\/a><\/strong><\/p>\n

M\u00e1ch b\u1ea1n c\u00e1ch v\u1ec7 sinh t\u1ee7 l\u1ea1nh s\u1ea1ch banh ngay t\u1ea1i nh\u00e0 \u0111\u01a1n gi\u1ea3n<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Sau m\u1ed9t th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, ng\u01b0\u1eddi d\u00f9ng s\u1ebd g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng t\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i li\u00ean t\u1ee5c. \u0110\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i th\u00ec b\u1ea1n c\u1ea7n ph\u1ea3i n\u1eafm \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y. Th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, Ho\u00e0ng H\u00e0 Mobile s\u1ebd c\u00f9ng b\u1ea1n kh\u00e1m ph\u00e1 nguy\u00ean nh\u00e2n […]<\/p>\n","protected":false},"author":91,"featured_media":435377,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30596,16,30576],"tags":[],"class_list":["post-435371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insider-test","category-thu-thuat","category-tu-lanh"],"yoast_head":"\nT\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i: Nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/title>\n<meta name=\"description\" content=\"T\u1ee7 l\u1ea1nh Hitachi b\u00e1o l\u1ed7i do m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n li\u00ean quan \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong, \u0111\u1ec3 kh\u1eafc ph\u1ee5c b\u1ea1n c\u1ea7n ph\u1ea3i n\u1eafm r\u00f5 c\u00e1c l\u1ed7i \u0111\u00f3.\" 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