{"title":"Lofrans Galaxy 303 \u0026 Galaxy 305 — Installation \u0026 User's Manual","description":"\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/om-manual-v2.css\"\u003e\u003cstyle\u003e.mpom .om-tbl.nw td+td{white-space:nowrap}.mpom details.om-dd{position:relative;margin:0}.mpom details.om-dd\u003esummary{list-style:none;cursor:pointer}.mpom details.om-dd\u003esummary::-webkit-details-marker{display:none}.mpom .om-dd-menu{position:absolute;left:0;top:calc(100% + 6px);min-width:100%;width:max-content;max-width:360px;background:#fff;border:1px solid #e3e5e8;border-radius:6px;box-shadow:0 8px 24px rgba(0,0,0,.14);z-index:30;padding:6px}.mpom .om-dd-menu a{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 12px;border-radius:4px;font-size:14px;font-weight:600;color:#2a2b2a!important;text-decoration:none!important}.mpom .om-dd-menu a:hover{background:#f5f6f8}.mpom .om-dd-menu small{font-weight:400;color:#5f6368;white-space:nowrap}\u003c\/style\u003e\u003cdiv class=\"mpom\"\u003e\n\u003cdiv class=\"om-head\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"om-tag\"\u003eINSTALLATION MANUAL\u003c\/span\u003e\u003cp class=\"om-lead\"\u003eInstallation, wiring, pairing, battery change, external antenna and technical data for the Lofrans Galaxy 303 radio remote control (transmitter and receiver).\u003c\/p\u003e\n\u003cdiv class=\"om-box\"\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eDocument\u003c\/span\u003e\u003cb\u003eLofrans Galaxy 303 \u0026amp; Galaxy 305 Installation \u0026amp; User's Manual\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eFormat\u003c\/span\u003e\u003cb\u003ePDF · 13 pages · 1.3 MB\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\" style=\"border-bottom:0\"\u003e\n\u003cspan\u003eLanguage\u003c\/span\u003e\u003cb\u003eEnglish\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-acts\"\u003e\u003ca class=\"om-btn dl\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Lofrans-Galaxy-303-305-Radio-Remote-Installation-Manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 4v11\"\u003e\u003c\/path\u003e\u003cpath d=\"m7 10 5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Download PDF\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-toc\"\u003e\n\u003ca href=\"#om-specs\"\u003eSpecifications\u003c\/a\u003e\u003ca href=\"#om-install\"\u003eInstallation\u003c\/a\u003e\u003ca href=\"#om-use\"\u003eOperation\u003c\/a\u003e\u003ca href=\"#om-service\"\u003eBatteries \u0026amp; Antenna\u003c\/a\u003e\u003ca href=\"#om-products\"\u003eProducts\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Lofrans-Galaxy-303-305-Radio-Remote-Installation-Manual-Cover.png\" alt=\"Lofrans Galaxy 303 \u0026amp; Galaxy 305 — Installation \u0026amp; User's Manual\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-specs\"\u003e\n\u003ch2 class=\"om-h\"\u003eTechnical Data\u003c\/h2\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eTransmitter\u003c\/th\u003e\n\u003cth\u003eReceiver\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e2 batteries 1.5V type AAA\u003c\/td\u003e\n\u003ctd\u003efrom 10 to 30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e433.92MHz\u003c\/td\u003e\n\u003ctd\u003e433.92MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection rating\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperative temperature\u003c\/td\u003e\n\u003ctd\u003e0 \/ +70 °C (32 \/ 158 °F)\u003c\/td\u003e\n\u003ctd\u003e0 \/ +70 °C (32 \/ 158 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm)\u003c\/td\u003e\n\u003ctd\u003e154 x 65 x 37\u003c\/td\u003e\n\u003ctd\u003e150 x 57 x 32*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (g)\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum load per output at 30Vdc\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003e*Excluding the cable connection zone. The cover reads Galaxy 303 – Galaxy 305; every page inside is headed Galaxy 303 and describes a 2-channel unit.\u003c\/p\u003e\n\u003cdiv style=\"height:16px\"\u003e\u003c\/div\u003e\n\u003cul\u003e\u003cli\u003eIn the box: 2-channel radio control (transmitter and receiver already paired), transmitter with 1.5V AAA alkaline batteries fitted, adhesive labels for windlass or thruster function, support kit for the transmitter and 4 screws 3.5x13mm for RX and TX, instructions.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-install\"\u003e\n\u003ch2 class=\"om-h\"\u003eInstallation \u0026amp; Wiring\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect the battery before installation.\u003c\/li\u003e\n\u003cli\u003eMount the receiver well away from large metal masses and electric motors or the windlass.\u003c\/li\u003e\n\u003cli\u003eBehind metal bulkheads or other obstacles to the radio signal, fit the optional external antenna (not included).\u003c\/li\u003e\n\u003cli\u003eStick the label for the function you use (windlass or thruster) on the transmitter, and check everything works after wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver terminal\u003c\/th\u003e\n\u003cth\u003eConnection\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 (A2)\u003c\/td\u003e\n\u003ctd\u003e− battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 (A1)\u003c\/td\u003e\n\u003ctd\u003e+ battery via switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 (C1)\u003c\/td\u003e\n\u003ctd\u003eCommon, via a 3 A fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 (B2)\u003c\/td\u003e\n\u003ctd\u003eOUT1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 (B3)\u003c\/td\u003e\n\u003ctd\u003eOUT2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eEach relay output has a common contact: connect the common to the positive or negative pole according to the polarity of the load (the windlass control box). Protect it with a 3 A fuse against short circuit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-use\"\u003e\n\u003ch2 class=\"om-h\"\u003eOperation \u0026amp; Pairing\u003c\/h2\u003e\n\u003cdiv class=\"om-grid2\"\u003e\n\u003cdiv\u003e\n\u003ch3 class=\"om-h3\"\u003eUsing It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePress ON for about 2 seconds: the LED flashes while idle and stays on while a button is pressed.\u003c\/li\u003e\n\u003cli\u003eReleasing a button stops the manoeuvre. Switching Up to Down (or Left to Right) has a fixed 1.5 sec. delay.\u003c\/li\u003e\n\u003cli\u003eThe transmitter switches off 120 seconds after the last command.\u003c\/li\u003e\n\u003cli\u003eOn power-up the receiver's green LINE LED comes on; a yellow LED lights for each output when its button is pressed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 class=\"om-h3\"\u003ePairing a New Transmitter\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower the receiver: the green LINE LED comes on and, 1 sec. later, the red programming LED, which stays on for about 15 sec. While it is on, turn the new transmitter on with ON.\u003c\/li\u003e\n\u003cli\u003eHold UP (left button).\u003c\/li\u003e\n\u003cli\u003ePress PROG on the receiver.\u003c\/li\u003e\n\u003cli\u003eRelease UP.\u003c\/li\u003e\n\u003cli\u003eThe LED blinks four times and goes out: the transmitter is stored. Check it works.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eThe receiver stores up to 5 transmitters; a sixth replaces the first one stored.\u003c\/li\u003e\n\u003cli\u003eTo add a transmitter to a unit already in use: power the receiver, press and hold PROG until the red LED comes on, release, then follow the steps above.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-service\"\u003e\n\u003ch2 class=\"om-h\"\u003eBatteries \u0026amp; External Antenna\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBatteries:\u003c\/b\u003e undo the 8 screws on the back, fit 1.5V AAA alkaline batteries only, observe polarity (reversed batteries do no damage but the unit will not work), refit the cover and the 8 screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExternal antenna:\u003c\/b\u003e drill a 5 mm hole in the lower part of the receiver, right of the cable entry (12.5 and 15 from the edges on the drawing); remove the internal antenna from the terminal board; connect the cable shield to the right contact and the signal wire to the left; close the receiver and fix the antenna with the flat washer and nut supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"om-note\"\u003eWarranty: 3 years.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eNeed a part that isn't listed? \u003ca href=\"\/pages\/contact\"\u003eAsk us to source it\u003c\/a\u003e and quote the part number from the PDF.\u003c\/p\u003e\n\u003ch2 class=\"om-h\" id=\"om-products\"\u003eProducts in this Manual\u003c\/h2\u003e\n\u003c\/div\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/collections\/Lofrans-Galaxy-303-305-Radio-Remote-Installation-Manual-Cover.png?v=1792720305","url":"https:\/\/www.mauripro.com\/collections\/owners-manuals-lofrans-galaxy-303-305.oembed","provider":"MAURIPRO Sailing","version":"1.0","type":"link"}