{"product_id":"screen-viron-xt-p320","title":"Astralpool Screen Viron XT P320 SP12812","description":"\u003c!-- HASP-FLP-1.0 | SKU SP12812 | rule VXP-1.0 | canary: screen-echo-320 --\u003e\n\u003ch3\u003eAstralpool Screen Viron XT P320 SP12812\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine Astralpool display screen and user interface for the \u003cstrong\u003eViron XT P320\u003c\/strong\u003e variable speed pool pump, part \u003cstrong\u003eSP12812\u003c\/strong\u003e. It is the backlit LCD panel that shows motor RPM, timer periods and the low, medium and high speed selections.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ePhysically Stocked, unlike most \"drop-shipping\" websites.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eShipped from VIC, NSW, WA, QLD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Viron XT Part Matching Rule (rev. VXP-1.0)\u003c\/h3\u003e\n\u003cp\u003eThe pump body looks identical across the Viron range, so confirm all three of these before ordering:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel number — P320 or P520.\u003c\/strong\u003e Read the full badge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneration — XT, XT Series 2, or C XT.\u003c\/strong\u003e The interface and housing changed across these revisions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotograph the existing screen, the controller and the pump badge before ordering.\u003c\/strong\u003e On this part in particular we would rather check your photos than have you return it.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIf your pump badge says \u003cstrong\u003eeVo\u003c\/strong\u003e rather than XT, this is the wrong part — that is a different pump generation. \u003ca href=\"mailto:info@hasp.com.au\"\u003eSend us a photo\u003c\/a\u003e and we will identify the correct one.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the Screen Does\u003c\/h3\u003e\n\u003cp\u003eOn the Viron XT the user interface is wired to the pump at the factory and communicates with the pump over an RJ12 cable. From it you set the current time, the four daily timer periods, the three programmable speeds in 25 RPM increments, and the priming speed and duration. It also displays the fault codes: \u003cstrong\u003eHI T\u003c\/strong\u003e over temperature, \u003cstrong\u003eHI A\u003c\/strong\u003e over current, \u003cstrong\u003eLO V\u003c\/strong\u003e under input voltage, and \u003cstrong\u003eBSUC\u003c\/strong\u003e when the motor is stuck.\u003c\/p\u003e\n\n\u003ch3\u003eSymptoms of a Failed Screen\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlank, dim or partially lit display with power confirmed at the outlet\u003c\/li\u003e\n\u003cli\u003eMissing segments, or characters that do not change when settings are altered\u003c\/li\u003e\n\u003cli\u003eButtons unresponsive, or a button that only works with heavy pressure\u003c\/li\u003e\n\u003cli\u003eDisplay visibly water-marked or corroded behind the lens\u003c\/li\u003e\n\u003cli\u003eSettings appear to accept but do not hold through a power cycle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore ordering a screen, rule out the two things that mimic a dead display. Viron pumps hold power in their circuit boards, so Astralpool advises turning power off completely for ten seconds before switching back on. Some non-Astralpool chlorinators also bleed a small current into the pump even when switched off, which stops it resetting correctly. Both present exactly like a failed screen.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Viron XT Control Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSP12812\u003c\/strong\u003e — display screen, Viron XT P320 (this product)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSP21488 \/ 21488\u003c\/strong\u003e — controller, P320 (\u003ca href=\"https:\/\/heaterandspaparts.com.au\/products\/controller-viron-p320c-label\"\u003ebuy here\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e21489\u003c\/strong\u003e — controller, P520\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLABEL311\u003c\/strong\u003e — controller label\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70603\u003c\/strong\u003e — controller rear cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40145\u003c\/strong\u003e — rear cover retaining screws (x2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSP71660\u003c\/strong\u003e — motor with slinger, Viron XT P320 (\u003ca href=\"https:\/\/heaterandspaparts.com.au\/products\/motor-viron-xt-p320-slinger\"\u003ebuy here\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Catalogues, Diagrams \u0026amp; Part Numbers\u003c\/h3\u003e\n\u003cp\u003eNeed exploded views, spare part numbers, product numbers or diagrams? See the manufacturer catalogues: \u003ca href=\"https:\/\/hasp.com.au\/pages\/Astralpool_Catalogue_2026\"\u003eAstralpool Catalogue 2026\u003c\/a\u003e | \u003ca href=\"https:\/\/hasp.com.au\/pages\/Zodiac_Catalogue_2026\"\u003eZodiac Catalogue 2026\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e confirm this part is correct for your pump. Use the catalogues above, seek professional assistance, or \u003ca href=\"mailto:info@hasp.com.au\"\u003econtact us\u003c\/a\u003e with photos of your existing part, model details, serial numbers and any labels. All electrical work must be carried out by a licensed electrician in accordance with AS\/NZS 3000. This is a \u003ca href=\"https:\/\/heaterandspaparts.com.au\/policies\/refund-policy\" rel=\"noopener\" target=\"_blank\"\u003especial-order\u003c\/a\u003e item.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eCommon search terms: Astralpool SP12812, Viron XT P320 screen, Viron P320 display, Viron pump LCD screen, Astralpool pump user interface, Viron P320C display replacement.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- HASP-FLP-1.0 end | canary: screen-echo-320 --\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does this fit a Viron eVo P320?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. The eVo is a different pump generation to the XT. Send us a photo of the pump badge and we will identify the correct part.\"}},{\"@type\":\"Question\",\"name\":\"My display is blank - do I need a new screen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not necessarily. Viron pumps hold power in their circuit boards, and Astralpool advises turning power off completely for ten seconds before switching back on. Some non-Astralpool chlorinators bleed current into the pump even when off, which stops it resetting correctly. Both present exactly like a failed screen.\"}},{\"@type\":\"Question\",\"name\":\"What does the screen control?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It sets the current time, four daily timer periods, three programmable speeds in 25 RPM increments, and the priming speed and duration. It also displays the fault codes HI T, HI A, LO V and BSUC.\"}},{\"@type\":\"Question\",\"name\":\"Can I fit this myself?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"All electrical work on these pumps must be carried out by a licensed electrician in accordance with AS\/NZS 3000.\"}}]}]}\n\u003c\/script\u003e","brand":"ASTRALPOOL","offers":[{"title":"Default Title","offer_id":46836077101245,"sku":"SP12812","price":284.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/5253\/files\/astralpool-screen-viron-xt-p320-sp12812-pool-pump-parts-817.webp?v=1784679673","url":"https:\/\/heaterandspaparts.com.au\/zh-hant\/products\/screen-viron-xt-p320","provider":"Heater and Spa Parts","version":"1.0","type":"link"}