{"product_id":"vakuumo-slegio-matuoklis-stabdziu-skyscio-nuorinimui-yt-0673","title":"Vakuumo \/ slėgio matuoklis stabdžių skysčio nuorinimui (YT-0673)","description":"The vacuum pump is a multifunctional device used to diagnose systems in cars and technology, whose operation is based on pressure or vacuum. It is equipped with accessories that can be used in almost any engine or system.\u003cbr\u003e\u003cbr\u003eMeasuring range: -1 to 0 bar.\u003cbr\u003ePurpose \/ Application\u003cbr\u003eUsing the pump, you can perform diagnostics, among others the following systems and systems:\u003cbr\u003e\u003cbr\u003eComputerized engine control equipment:\u003cbr\u003e- barometric pressure sensor (BARO)\u003cbr\u003e- PVC system\u003cbr\u003e- exhaust gas recirculation (EGR)\u003cbr\u003e- thick film pressure sensors (MAP)\u003cbr\u003e\u003cbr\u003eIgnition control devices:\u003cbr\u003e- negative ignition advance\u003cbr\u003e- delay valve: SDV, RCV\u003cbr\u003e\u003cbr\u003eBraking system:\u003cbr\u003e- classic brakes\u003cbr\u003e- ABS brakes\u003cbr\u003e- air brakes\u003cbr\u003e- Brake cables\u003cbr\u003e- brake servo\u003cbr\u003e\u003cbr\u003eOther systems:\u003cbr\u003e- air conditioning\u003cbr\u003e- cruise control\u003cbr\u003e- fuel tank and fuel system\u003cbr\u003e- vacuum door closing system\u003cbr\u003eUsage\u003cbr\u003eExhaust Gas Recirculation (EGR) System Diagnosis\u003cbr\u003eThe EGR system valve is an example of a vacuum operated valve. In the absence of negative pressure, the valve is closed and no flue gas escapes from the valve. When a vacuum is applied to the valve, it opens, allowing exhaust gas recirculation.\u003cbr\u003e\u003cbr\u003eDiagnosis of thick film pressure sensors (MAP)\u003cbr\u003e Assemble the pump and reservoir system as if bleeding the brake calipers, then connect to the sensor's vacuum connection.\u003cbr\u003e Press the pump handle until the pointer shows -0.5 bar. Stop pumping and observe the tip, keep it stationary. If the pointer moves, the MAP sensor is damaged.\u003cbr\u003e During operation, the MAP sensor sends feedback signals to the control computer. The signal has a frequency between 85 Hz and 160 Hz depending on the vacuum level. A frequency meter is required for frequency measurement, it should be connected in accordance with the sensor and meter instructions.\u003cbr\u003e\u003cbr\u003eBleeding the brake calipers.\u003cbr\u003e Ensure that the brake expansion tank is filled with fluid to the nominal volume.\u003cbr\u003e Venting in the following order:\u003cbr\u003e- the master cylinder, if equipped with a breather valve\u003cbr\u003e- brake calipers in order from the nearest to the master cylinder to the furthest\u003cbr\u003e Connect the short hose to the connection located on the bottom of the pump tank cover.\u003cbr\u003e Close the pump tank with the cover.\u003cbr\u003e Connect the long hoses to the cover connections. Connect the end of one of the long hoses to the pump and the other to the breather valve (calamites) of the brake caliper. Use an adapter if necessary.\u003cbr\u003e Press the pump lever 10-15 times to create a vacuum in the pump tank.\u003cbr\u003e Unscrew the bleed valve by 1\/4 - 1\/2 turn so that the pump tank is filled with liquid to a height of about 5 cm. Tighten vent valve.\u003cbr\u003e Disconnect the pump hose from the bleed valve, the clamp bleeding procedure is completed.\u003cbr\u003e Before repeating the bleeding procedure in the next caliper, empty the pump reservoir of brake fluid and top up the brake fluid level in the brake system to the nominal level.\u003cbr\u003eTechnical data\u003cbr\u003eIndex number YT-0673\u003cbr\u003eEAN 5906083906732\u003cbr\u003eBrand Yato\u003cbr\u003eGross weight (kg) 1.4500\u003cbr\u003eMaster Carton MC 10\u003cbr\u003ePal 120\u003cbr\u003ePressure [MPa] 0-0.2; 0-0.41\u003cbr\u003epackaging BMC\u003cbr\u003eNumber of elements [pcs] 16","brand":"Yato","offers":[{"title":"Default Title","offer_id":56530311741822,"sku":"YT-0673","price":18.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/5097\/7918\/files\/0d900cf05e5da77b781b18bcb3ce6c14_40a6e46f-1217-49f6-82e9-37e6a6c62d98.jpg?v=1767487364","url":"https:\/\/irankiuturgus.com\/lt-lv\/products\/vakuumo-slegio-matuoklis-stabdziu-skyscio-nuorinimui-yt-0673","provider":"irankiuturgus.com","version":"1.0","type":"link"}