miniwing2 Posted April 8, 2013 Share Posted April 8, 2013 i am haveing a few problems with the engine not wanting to kill when the RPM is higher than tickover say 1200 rpm all the terminals have been cheked ,the only one i haven,t cheked is the stop button on the hand throttle wich is a sod to take apart,but will if i have to i.think i read on one of the postings something about if you have a tiny tac fitted this may be a possible cause ,can anybody throw any addvice my way cheers dave Quote Link to comment Share on other sites More sharing options...
gordon_dunn Posted April 8, 2013 Share Posted April 8, 2013 There is a very high likelyhood it is the stop button itself, or the wiring along the way to the stop button. These are notorious 'weak spots' on the circuit- espcially if the button is unprotected from moisture, dust ect.. Can't imagine how the Tiny Tach could interfere with the operation.... Id recommend getting a simple continuity tester and checking the outputs at the powerunit end- you should be able to tell if the switch/wiring in the throttle assembly is working or not. If you are reordering a switch from Maplin or RS or the like- make sure you get the right type- N/C (Normally Closed - Push to break) or N/O (Normally Open- Push to make). GD Quote Link to comment Share on other sites More sharing options...
miniwing2 Posted April 10, 2013 Author Share Posted April 10, 2013 Yea thank,s for that bit of advice GD ,not had the switch apart yet at least i will no what not to order now i thought a switch was a switch learn somthing on this forum every time i log on cheer,s DAVE Quote Link to comment Share on other sites More sharing options...
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