Product Description 1. ABS Materials: Print is made of ABS materials, it is lightweight, resistant, fade and . 2. Stable Performance: Print replacement has stable performance and high reliability, suitable for replacing your broken products. 3. Applicable Model: Print replacement is perfectly suitable for R260 R390 1390 L1800 1400 1430 1500W printer. 4. Guaranteed Quality: functional test after completion of production; functional test before delivery. The quality is guaranteed. 5. Good Workmanship: Adopting Exquisite workmanship, beautiful appearance design, providing you great using experience. Specification: Item Type: Print Head Material: ABS Color: As Pictures Shown Weight: Approx. 95g / 3.4oz Application: for R260 R390 1390 L1800 1400 1430 1500W Package List: 1 x Print Head Notice: 1. Repair of soft plugs: (1) The clogging of the soft plug refers to the disconnection failure caused by the increase in the viscosity of the ink on the nozzle due to various reasons. Sometimes it is only attached to the of the nozzle of the ink outlet. Generally, it can be recovered by dipping in the original ink and cleaning it for many times. (2) Use the print cleaning function in the utility tool of the printer driver to clean. 2. Repair of hard plugs: (1) Scope of application of the immersion method: The obstruction is light. Solution: find a metal container with a smooth bottom surface, and add a little 95% concentration of organic solvent alcohol solution to the container. The alcohol should just cover the stainless steel of the print but do not let it Where the PCB board comes into with alcohol. The soaking time generally ranges from 2 hours to 4 days. (2) The scope of application of the pressure cleaning method: the obstruction is heavier. Solution: Use the plastic tube or needle part of a infusion #productDescription { color: #333333; word-wrap: break-word; font-size: small; line-height: initial; margin: 0.5em 0px 0em 25px; } #productDescription_feature_div > h2.default { font-size: medium; margin: 0 0 0.25em; } #productDescription_feature_div > h2.books { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: normal; margin: 0px; } #productDescription_feature_div > h2.softlines { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: bold; margin: 0px; } #productDescription > p, #productDescription > div, #productDescription > table { margin: 0 0 1em 0; } #productDescription p { margin: 0em 0 1em 1em; } #productDescription h3 { font-weight: normal; color: #333333; font-size: 1.23em; clear: left; margin: 0.75em 0px 0.375em -15px; } #productDescription table { border-collapse: inherit !important; margin-bottom: 0; } #productDescription table img { max-width: inherit !important; } #productDescription table td { font-size: small; vertical-align: inherit !important; } #productDescription ul li { margin: 0 0 0 20px; } #productDescription ul li ul { list-style-type: disc !important; margin-left: 20px !important; } #productDescription ul ul li { list-style-type: disc !important; margin-left: 20px !important; } #productDescription > ul ul li { list-style-type: disc !important; } #productDescription ul li ul li { margin: 0 0 0 20px; } #productDescription .aplus p { margin: 0 0 1em 0; } #productDescription small { font-size: smaller; } #productDescription.prodDescWidth { max-width: 1000px } P.when('jQuery').execute(function($){ $("#productDescription table").each(function() { var width = $(this).attr('width'); if (width) width += 'px'; else width = 'auto'; $(this).css('width', width); var padding = $(this).attr('cellpadding'); if (padding) padding += 'px'; else padding = '0px'; $(this).css('padding', padding); }); }); #productDescription h3 { margin: 0.75em 0px 0.375em -1px; }