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Zaojun is suitable for Epson LQ590K 680KII 690K 595K 1600K3H 790K printhead 680K2 printhead 690K printhead

Zaojun is suitable for Epson LQ590K 680KII 690K 595K 1600K3H 790K printhead 680K2 printhead 690K printhead
Zaojun is suitable for Epson LQ590K 680KII 690K 595K 1600K3H 790K printhead 680K2 printhead 690K printhead
US$120.34
  • Stock: 100
  • Model: 57391673361
  • Weight: 1.00kg
  • Dimensions: 10.00cm x 10.00cm x 10.00cm
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Consolidate and repackage all items to reduce international logistics costs and facilitate international transportation.

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安装说明：

在收到打印头后，先关闭打印机电源，把色带架取出，打印头两边的罗丝拆下来。打印头就可以拿下来了。头缆拔掉后对应插到新的打印头上，请注意，头缆一定要插到起， 装之前观察头缆触点是不是起皮，如果有起皮现像好是更换，装上后先不装色带架，档位调到1档打个10张A4纸满幅面的5号字（这样做是因为新头针比较利，磨合后不容易刮色带，这样能使用更长时间）。

出现的问题：

1开机无电但装上原来的打印头有电。

原因：这是因为打印机主板上的驱动芯片有短路现像。打印头上的线圈接通后主板短跑保护产生的无电现像。原来旧打印头上的线圈已经烧开路了。所以上机还是能使用的。这个现像需要先把主板上的驱动芯片换掉。然后再换上新头使用，如果上过这样机子的新打印头，线圈也是被烧掉了的，所以可以发回免费换一个新的打印头，但主板要修好后才能上新的打印头。

2打印头针面没有断针但还是打印出来有白线。

原因：种情况就是插打印头的头缆（白色的线）有不通的情况或是触点起皮的现像，可以更换头缆解决。 第二情况就是和开机无电相同就是主板上的驱动芯片烧断了打印头的线圈所以出现个别针没有出针。解决方法1一样。

有技术方面的问题可以资讯我们技术员。会帮您解决的。


此款保修半年！保修期内来回运费各自承担如备货的请收到货7天内及时检查测试，此质量稳

定，穿透力度好，可以打印各种发票，快递单，仓库单据等多层单据，长期有现货，可保

修，能退换。放心购买！

适用机型：LQ-1600K3H打印机

                 LQ-680KII打印机

                 LQ-690K打印机

                 LQ-590K打印机

                 LQ-595K打印机

                 LQ-790K打印机

                 LQ-2680K打印机 

以上这几款打印机针头长期有现货，需要购买可以联系客服。


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Tips for reducing the shipping cost

1)Get rid of the original packing, for example, if you buy a pair of shoes, you could get rid of the shoebox which will save a lot for volumetric weight.

2)The shipping cost is normally charged by every 0.5KG. So if you buy a product that is only 0.1KG then you might consider buying 2-3 PCS per time which will not add more shipping cost for your order.

Volumetric Weight

Volumetric weight refers to the overall size of a parcel and is measured in volumetric kilograms. Volumetric weight can be calculated by multiplying the length, width, and height of a parcel (in cm) and dividing that figure by 5000 (some carriers use a divisor of 6000/7000 and etc).

Volumetric Weight

Prohibited Items (but not limited) for International Shipping,

  • cigarette Cigarette
  • alcohol Alcohol
  • liquid Liquid
  • knife-scissor Knife/Scissor
  • toy-gun Toy Gun
  • seeds Seeds
  • animals Live Animals
  • flowers Real Flowers

The following items (but not limited) might only could ship with specific logistic lines,

  • cream Cream
  • cosmetics Cosmetics
  • snacks Snacks
  • medicine Medicine
Women's Clothing (Coats & Jackets, Dresses, T-Shirts, Tops, Suits)
Standard Size
China (cm) 160-165/84-86 165-170 / 88-90 167-172 / 92-96 168-173 / 98-102 170-176 / 106-110
International XS S M L XL
USA 2 4-6 8-10 12-14 16-18
Europe 34 34-36 38-40 42 44
Bra - Under bust
Standard Size
China
(cm)		 76.2 81.3 86.4 91.5 96.5 101.6 106.7 112 117 122 127 132 137 142
USA 30 32 34 36 38 40 42 44 46 48 50 52 54 56
UK 30 32 34 36 38 40 42 44 46 48 50 52 54 56
Europe   70 75 80 85 90                
France   85 90 95 100 105                
Italy   1 2 3 4 5                
Bra - Cup size
Standard Size
China A B C D E                  
USA AA A B C D DD DDD/E F FF G GG H HH J
UK AA A B C D DD E F FF G GG H HH J
Europe AA A B C D E F              
France AA A B C D E F              
Italy   B B/none C D DD E F            
Women's Underwear
Standard Size
China S M L XL XXL XXXL
International XS S M L XL XXL
USA 2 4 6 8 10 12
UK 6 8 10 12 14 16
Europe 32 34 36 38 40 42
France 34 36 38 40 42 44
Italy 38 40 42 44 46 48
Women's Shoes
Standard Size
Length (cm) 22.8 23.1 23.5 24.1 24.5 25.1 25.7 26 26.7 27.3 27.9 28.6 29.2
China 35.5 36 37 38 39 40 41.5 42 43 44.5 46 47 48
USA 5 5.5 6 7 7.5 8.5 9.5 10 10.5 12 13 14 15.5
UK 2.5 3 3.5 4.5 5 6 7 7.5 8 9.5 10.5 11.5 13
Europe 35 35.5 36 37.5 38 39 41 42 43 44 45 46.5 48.5
Men's Clothing (Coats & Jacketst,T-Shirts,Suits)
Standard Size
China (cm) 165 / 88-90 170 / 96-98 175 / 108-110 180 / 118-122 185 / 126-130
International S M L XL XXL
Men's Clothing (Shirts)
Standard Size
China (cm) 36 - 37 38 - 39 40 - 42 43 - 44 45 - 47
International S M L XL XXL
Men's Clothing (Pants)
Size (cm) 42 44 46 48 50
Waist (cm) 68 - 72 cm 71 - 76 cm 75 - 80 cm 79 - 84 cm 83 - 88 cm
Outseam (cm) 99 cm 101.5 cm 104 cm 106.5 cm 109 cm
Men's Underwear
Standard Size
China(cm) 72-76 76-81 81-87 87-93 93-98
International S M L XL XXL
USA(inch) 28-30 30-32 32-34 34-38 38-42
Men's Shoes
Standard Size
Length(cm) 24.5 25.1 25.7 26 26.7 27 27.6 28.3 28.6 28.9
China 39.5 41 42 43 44 44.5 46 47 47.5 48
USA 6 7 8 8.5 9.5 10 11 12 12.5 13
UK 5.5 6.5 7.5 8 9 9.5 10.5 11.5 12 12.5
Europe 38 39 41 42 43.5 44 45 46 46.5 47
长度Length
Imperial英制 Meric公制
1 inch[in] 英寸 ---- 2.54 cm 厘米
1 foot[ft] 英尺 12 in 英寸 0.03048 m 米
1 yard[yd] 码 3 ft 英尺 0.9144 m 米
1 mile[mi] 英里 1760 yd 码 1.6093 km 千米
1 int nautical mile[inm] 海里 2025.4 yd 码 1.853 km 千米
面积Area
Imperial英制 Meric公制
1 sq inch[in2] 平方英寸 ---- 6.4516 cm2 平方厘米
1 sq foot[ft2] 平方英尺 144 in2 平方英寸 0.0929 m2 平方米
1 sq yard[yd2] 平方码 9 ft2 平方英尺 0.8361 m2 平方米
1 acre 英亩 4840 yd2 平方码 4046.9 m2 平方米
1 sql mile[mile2] 平方英里 640 acre 英亩 2.59 km2 平方千米
体积/容量Volume/Capacity
Imperial英制 Meric公制
1 fluid ounce 液量蛊司 1.048 UK fl oz 英制液量蛊司 29.574 ml 毫升
1 pint(16 fl oz 液量品脱)品脱 0.8327 UK pt 英制品脱 0.4731 l 升
1 gallon 加仑 0.8327 UK gal 英制加仑 3.7854 l 升
重量Weight
Imperial英制 Meric公制
1 ounce[oz]蛊司 437.5 grain 格令 28.35 g 克
1 pound[lb]磅 16 oz 蛊司 0.4536 kg 千克
1 stone 石 14 lb 磅 6.3503 kg 千克
1 hundredweight[cwt] 英担 112 lb 磅 50.802 kg 千克
1 long ton(UK) 长顿 20 cwt 英担 1.061 t 顿