https://wikilec.com/index.php?action=history&feed=atom&title=Rev_warning_lights 2026-09-20T12:02:11Z Revision history for this page on the wiki MediaWiki 1.23.9 https://wikilec.com/index.php?title=Rev_warning_lights&diff=2138&oldid=prev 2010-06-13T12:56:20Z

<p>New page: == Two types == * Type 1 : Single LED rev setting XXXX to XXXXRPM &amp; LED intensity adjustable for day and night * Type 10 : Ten LED with rev range setting from XXXX to XXXXRPM, LED intens...</p> <p><b>New page</b></p><div>== Two types ==<br /> <br /> * Type 1 : Single LED rev setting XXXX to XXXXRPM &amp; LED intensity adjustable for day and night<br /> <br /> * Type 10 : Ten LED with rev range setting from XXXX to XXXXRPM, LED intensity adjustable for day and night &amp; LED changes from green to red at eighth, ninth or last LED (selectable)<br /> <br /> == Connection to loom ==<br /> <br /> Both types use a standard LCP-04 plug found on the end of many a pc power supply (colours in brackets). Pin connections, colour, function and connection to the loom [[http://wikilec.9600.org/index.php/Electrical Electrical diagrams]] are as follows:-<br /> <br /> 1 - Black (Yellow) - 12V - Any suitable '''''+12V IGN''''' supply (Green) e.g. to boost, oil and voltage gauges [[http://wikilec.9600.org/images/9/99/MJ25-24_Instruments.gif Instruments]]<br /> <br /> 2 - Red (Black) - Lights - Any '''''+12V sidelights''''' feed (Red/White) [NOT '''''+12V sidelights dimmed'''''!] on IPHC B8 [[http://wikilec.9600.org/images/0/00/MJ25-09_Side_and_Tail_Lamps.gif Side &amp; tail lights]]<br /> <br /> 3 - White (Black) - Revs - '''''Ignition coil''''' feed (White/Slate) on IPHC B11 [[http://wikilec.9600.org/images/9/99/MJ25-24_Instruments.gif Instruments]]<br /> <br /> 4 - Green (Red) - Ground - Any suitable '''''Ground''''' (Black) e.g. IPHC C4 or loose feed for analogue clock [[http://wikilec.9600.org/images/0/0e/MJ25-23_Clock_and_Cigar_Lighter.gif Clock &amp; cigar lighter]]<br /> <br /> == Connection to Type 1 ==<br /> <br /> Plug connector into box.<br /> <br /> Onboard LED should light when ignition is turned on.<br /> <br /> Press switch to test LED (plugged into small two pin socket on the side).<br /> <br /> Adjust LED intensity for daylight conditions.<br /> <br /> Turn on sidelights and LED should dim - adjust for nighttime conditions.<br /> <br /> Adjust RPM setting to light LED at desired threshold - WARNING don't try and do this when you're driving, get a friend to do it!<br /> <br /> == Connection to Type 10 ==<br /> <br /> Plug connector into small box.<br /> <br /> Onboard LED should light when ignition is turned on.<br /> <br /> Connect four way ribbon cable to main box.<br /> <br /> Press switch to test LEDs (the display should increase slowly from 1 to 10 LEDs lit then back when the switch is released).<br /> <br /> Adjust LED intensity for daylight conditions.<br /> <br /> Turn on sidelights and LED should dim - adjust for nighttime conditions.<br /> <br /> Adjust RPM setting to light LED at desired threshold - WARNING don't try and do this when you're driving, get a friend to do it!</div>

Geoff