{"product_id":"ha1182-heater-gauge-liquid-filled-reddy-mater-desa-pump-pressure-test-gauge","title":"HA1182 Heater Gauge Liquid Filled Reddy Mater Desa Pump Pressure Test Gauge","description":"\u003cdiv style=\"margin: 0in 0in 10pt;\" class=\"MsoNormal\"\u003e\n\u003cstrong\u003e \u003cspan size=\"5\"\u003e \u003cspan color=\"#002cfd\" face=\"Arial\"\u003eHeater Pump Adjustment Gauge, Liquid Filled for Oil Fired Low Pressure Heaters \u003c\/span\u003e \u003c\/span\u003e \u003cspan size=\"5\"\u003e \u003cspan color=\"#002cfd\" face=\"Arial\"\u003ePt# HA1182\u003c\/span\u003e \u003c\/span\u003e \u003c\/strong\u003e \u003cspan size=\"5\" style=\"font-size: x-large;\"\u003e \u003cspan style=\"line-height: 115%; font-family: 'Estrangelo Edessa'; color: black; font-size: 14pt;\"\u003e \u003cspan color=\"#002cfd\" face=\"Arial\" style=\"color: #002cfd; font-family: Arial;\"\u003e \u003cstrong\u003e \u003cbr\u003e \u003c\/strong\u003e \u003c\/span\u003e \u003c\/span\u003e \u003c\/span\u003e\n\u003c\/div\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\r\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan color=\"#002cfd\" face=\"Arial\" size=\"3\"\u003ePart # HA1182\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e\r\n\u003cdiv\u003e\u003cspan color=\"#002cfd\" face=\"Arial\" size=\"3\"\u003eGauge is glycerin filled to reduce needle flutter due to small vibrations and pulsation. Gauge has a Type 304 stainless steel case for corrosion resistance and a dual-scale dial that reads in psi and kPa.\u003c\/span\u003e\u003c\/div\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e\r\n\u003cdiv\u003e\u003cspan face=\"Times New Roman\"\u003e\u003cspan size=\"4\"\u003e\u003cspan color=\"#ff0010\" face=\"Arial\"\u003eProper pressure is essential for efficient heater \u003cspan color=\"#ff0010\"\u003eperformance\u003c\/span\u003e\u003c\/span\u003e\u003cspan color=\"#ff0010\"\u003e.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cspan color=\"#00429A\"\u003e \u003c\/span\u003e \u003cspan color=\"#00429A\"\u003e \u003c\/span\u003e\r\n\u003col\u003e\r\n\u003cli\u003e\u003cspan color=\"#00429A\" face=\"Tahoma\" size=\"2\"\u003eThe FIRST STEP in diagnosing any heater problem should be checking the output of the air pump. Determine the air pressure required for the heater model that is being serviced. The air pump is responsible for fuel delivery.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan color=\"#00429A\" face=\"Tahoma\" size=\"2\"\u003eTo find the required pressure look for a decal on the side (usually) of your heater. This decal will list the model number, serial number, fuel capacity, pump pressure, etc.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan color=\"#00429A\" face=\"Tahoma\" size=\"2\"\u003eThe hole on the left has a square or slotted plug inserted. Remove the plug. Screw in the nipple end of the gauge into the threaded hole. Be carefull not to cross thread the gauge into the threaded hole.  Check for air leaks with soapy water.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan color=\"#00429A\"\u003e\u003cspan face=\"Tahoma\" size=\"2\"\u003eThe other hole (on the right) has a screw with a hole which adjusts a ball and spring relief valve assembly. Carefully adjust the screw until the gauge is reading the pressure level that is specified on the heater's label. If operating properly, the pump should produce more pressure than is required to operate the heater. The relief valve allows the excess air to escape before being sent to the nozzle.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan color=\"#00429A\"\u003e\u003cspan face=\"Tahoma\" size=\"2\"\u003eReplace plug. Test for leak.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan color=\"#00429A\"\u003e\u003cspan face=\"Tahoma\" size=\"2\"\u003eIf you are unable to reach the desired pressure spray soapy water around the seal of the end cover, at the same time check the plastic cover for a crack. A cracked end cover will not allow the heater to perform properly and will not allow for an accurate reading. The pump must be set at the specified pressure in order to have adequate fuel delivery an adequate fuel atomization. Replace if needed.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan face=\"Tahoma\" size=\"2\"\u003e\u003cspan color=\"#00429A\"\u003eIf you set the pressure to specs and the heater does not perform properly or the cone does not glow a soft red, then check for other fuel delivery problems such as a clogged fuel filter, cracked rubber hose, clogged or worn nozzle, or a cracked nozzle adapter. Soapy water lightly sprayed in these areas will quickly identify the problem most of the time.\u003c\/span\u003e \u003cspan color=\"#ff0010\"\u003eAny air leak will create problems.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\u003cp\u003e \u003c\/p\u003e\r\n\u003cp\u003e\u003cspan color=\"#00429a\" face=\"Arial\" size=\"4\"\u003e \u003cimg src=\"http:\/\/www.reddyparts.com\/spark-plug-pump-pressure.gif?width=700\" border=\"0\" height=\"420\" width=\"301\"\u003e \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e \u003c\/p\u003e\r\n\u003cp\u003e\u003cimg src=\"http:\/\/www.reddyparts.com\/HSI-pumppressure.gif?width=700\" border=\"0\" height=\"333\" width=\"320\"\u003e\u003c\/p\u003e\r\n\u003cul\u003e\u003c\/ul\u003e\r\n\u003cp\u003eThis is an original equipment part.\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003ePacked With Care\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eWe are an Authorized Warranty and Service Center for Many Brands.\u003cbr\u003eParts are backed by the manufacturer's warranty.\u003cbr\u003e\u003cbr\u003eWe stock thousands of parts.\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003ePlease contact us if you can’t find what you’re looking for and we will be happy to assist you in finding your correct part(s).\u003c\/li\u003e\r\n\u003cli\u003ePlease send us your Model and Spec number. We will look them up and get right back to you with more information.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eWe have been in the industry for over 30 years and we are committed to give the best customer service possible.\u003c\/p\u003e\r\n\u003cspan style=\"line-height: 115%; font-family: 'Estrangelo Edessa'; color: black; font-size: 14pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"line-height: 115%; font-family: 'Estrangelo Edessa'; color: black; font-size: 14pt;\"\u003e \u003c!-- End Description --\u003e \u003cstrong\u003e\u003c\/strong\u003e \u003c\/span\u003e\u003c!-- Begin: Sellathon V3.0 --\u003e \u003c!-- End: Sellathon --\u003e","brand":"DESA","offers":[{"title":"Default","offer_id":48447172870370,"sku":"dxe1789714341323","price":32.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2613\/6802\/files\/ha1182-heater-gauge-liquid-filled-reddy-mater-desa-pump-pressure-test-gauge_1.jpg?v=1789714345","url":"https:\/\/patioset.shop\/products\/ha1182-heater-gauge-liquid-filled-reddy-mater-desa-pump-pressure-test-gauge","provider":"My Store","version":"1.0","type":"link"}