{"product_id":"rf4-new1000w-fast-desoldering-hot-air-gun-soldering-station-digital-display-intelligent-bga-rework-station-to-pcb-chip-repair-h2","title":"RF4 New1000W Fast Desoldering hot air rework tool Soldering Station Digital Display Intelligent BGA Rework Station To PCB Chip Repair H2","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eRF4 New1000W Fast Desoldering hot air rework tool Soldering Station Digital Display Intelligent BGA is a soldering and rework tool selected for soldering, desoldering, spot welding and board repair tasks. It is suitable for PCB repair users, makers and electronics assembly workflows who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003esoldering, desoldering, spot welding and board repair tasks\u003c\/li\u003e\n\u003cli\u003ePCB assembly, battery pack work and repair bench setups\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for PCB repair users, makers and electronics assembly workflows.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eRF4 1000W Fast Desoldering hot air rework tool Soldering Station Digital Display Intelligent BGA Rework Station To PCB Chip Repair RF-H2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'SF Pro SC', 'SF Pro Display', 'SF Pro Icons', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; line-height: var(--md-box-samantha-normal-text-line-height); text-align: start; white-space: normal; color: var(--md-box-samantha-normal-text-color); background-color: rgb(255, 255, 255); margin-top: 0px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\" align=\"start\"\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: 26px;\"\u003e\u003cstrong\u003eInstallation Precautions from the Hot Air Rework Station Manual:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003col style=\"font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'SF Pro SC', 'SF Pro Display', 'SF Pro Icons', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin-bottom: var(--md-box-samantha-li-margin); margin-top: var(--md-box-samantha-li-margin); padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\" align=\"start\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); padding-left: 4px; box-sizing: border-box;\"\u003e\n\u003cdiv style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-bottom: 0px; margin-top: 0px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003ePower Supply \u0026amp; Grounding\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul style=\"margin-bottom: 0px; margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eEnsure the device is connected to a reliable power source with proper grounding to eliminate static electricity.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eKeep the equipment away from flammable gases, materials (e.g., paper), and heat-sensitive objects to prevent fire hazards.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eThe device generates high-temperature air. Avoid contact with heating elements, nozzles, or obstructing the airflow to prevent burns or damage.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\n\u003cdiv style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-bottom: 0px; margin-top: 0px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003eAccessory Installation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul style=\"margin-bottom: 0px; margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eAttach the appropriate nozzle to the device's air outlet tube. After assembly, place the handle on the holder.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eConnect the AC power cord to the rear socket, ensuring the device is securely grounded.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\n\u003cdiv style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-bottom: 0px; margin-top: 0px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003eHeating Element Replacement (Maintenance-Related Installation)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul style=\"margin-bottom: 0px; margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eReplace damaged heating elements with identical models: match power ratings, physical dimensions, wire gauges, and ensure sensor wires (KP+ and KP-) are correctly connected. Use parts when possible.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eThe sensor uses a K-type thermocouple; polarity must be observed during replacement to avoid temperature instability.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\n\u003cdiv\u003eWhen replacing the heating element:\u003c\/div\u003e\n\u003col style=\"margin-bottom: 0px; margin-top: 8px; padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eRemove the old element.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eWrap the new element with mica paper.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eReassemble in reverse order, ensuring correct polarity for sensors and heating wires.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eTest functionality before use.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\n\u003cdiv style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-bottom: 0px; margin-top: 0px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003eFault Protection (During Installation \u0026amp; Operation)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul style=\"margin-bottom: 0px; margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\n\u003cdiv\u003eThe device features automatic fault detection with visual (error codes) and audible alerts:\u003c\/div\u003e\n\u003cul style=\"margin-bottom: 0px; margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003eERR1\u003c\/strong\u003e\u003c\/span\u003e: Heater failure or incorrect sensor cable polarity. Disconnect power to troubleshoot.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003e\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003eERR2\u003c\/strong\u003e\u003c\/span\u003e: Overheating or improper handle placement. Disconnect power to correct.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); margin-top: var(--md-box-samantha-second-level-li-margin); padding-left: 4px; box-sizing: border-box;\"\u003e\u003cp\u003eAddress alarms immediately by resolving underlying issues before resuming operation.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'SF Pro SC', 'SF Pro Display', 'SF Pro Icons', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; line-height: var(--md-box-samantha-normal-text-line-height); text-align: start; white-space: normal; color: var(--md-box-samantha-normal-text-color); background-color: rgb(255, 255, 255); box-sizing: border-box;\" class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\" align=\"start\"\u003e\n\u003cspan style=\"color: var(--md-box-samantha-deep-text-color); font-size: var(--md-box-samantha-normal-text-font-size);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003eFollow all safety guidelines to prevent injury, equipment damage, or malfunctions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003ch1\u003e\u003cstrong\u003eThis is the user manual. Please follow the instructions in the manual to install the video.\u003c\/strong\u003e\u003c\/h1\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Safbd624a691d4fc68f35c6bc66e925af0.webp?v=1764665287\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S1398521d47484e44a88002c32060330cW.webp?v=1764665287\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sd04fe41842c8407baf03ff27f3b3cb1bC.webp?v=1764665287\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S7c173fab9e174b9f9c22efb8dd0cc411V.webp?v=1764665287\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Sa7915d7e05314bb084f5b3293380b805g.webp?v=1764665287\" alt=\"\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003col style=\"font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'SF Pro SC', 'SF Pro Display', 'SF Pro Icons', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin-bottom: 0px; margin-top: 0px; padding-left: 20px; box-sizing: border-box;\" class=\"auto-hide-last-sibling-br\" align=\"start\"\u003e\u003cli style=\"font-size: var(--md-box-samantha-normal-text-font-size); font-weight: 400; line-height: var(--md-box-samantha-normal-text-line-height); color: var(--md-box-samantha-normal-text-color); padding-left: 4px; box-sizing: border-box;\"\u003e\u003ch5\u003e\u003cstrong\u003eReasons why the product fails to start or the screen doesn't light up after plugging in the power:\u003cbr\u003eFirst, the customer can replace the power cord. If the issue persists, it might be due to damage to the terminal wiring caused by rough handling during shipping. Here is a tutorial on inspecting the terminal wiring.\u003c\/strong\u003e\u003c\/h5\u003e\u003c\/li\u003e\u003c\/ol\u003e\n\u003cdiv\u003ehttps:\/\/gv-vod-cdn.TUFZEN-media.com\/ae_sg_gmc\/video_target\/gv97-cf0a60c4-a1c056e6-97c51ab3-0acc\/trans\/4153ea6d-8fb8-47de-8d8a-2fa05bcceef4-h264-hd.mp4?auth_key=1752829645-0-0-e8f05bc47b3851dd19934b16c12d2e82\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"RF4","offers":[{"title":"RF4-H2 \/ 220","offer_id":47095476617474,"sku":"12000037729706229","price":112.73,"currency_code":"USD","in_stock":true},{"title":"RF4-H2 \/ 110","offer_id":47095476650242,"sku":"12000037729706228","price":111.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/Safbd624a691d4fc68f35c6bc66e925af0.webp?v=1764665287","url":"https:\/\/proengi.com\/products\/rf4-new1000w-fast-desoldering-hot-air-gun-soldering-station-digital-display-intelligent-bga-rework-station-to-pcb-chip-repair-h2","provider":"PROENGI","version":"1.0","type":"link"}