Looking for wiring advice on an old Tigershark 6 pole tachometer from Faria.
I bought an old 6 pole Faria "tigershark" tachometer for my 72 100HP V4 Johnson 2-stroke. It's new but it was an open box deal with no docs.
It has 3 input lead wires coming out of the tach- yellow, purple and ground. I don't have a manual for the tach and I couldn't find anything on line.
Engraved on the back is FARIA USA and CS0402 and there is also an E It appears it was manufactured in 1995 - there's a quality control sticker on it showing the person's name who calibrated it at the factory. Another label says TC7018A 6 POLE
I already have my signal wire, accessory 12V, and ground wires coming out of my control box, but I don't know what color standards those tigershark tachs use, so I'm not sure what the yellow and purple wire on the TACH would connect to. I know one is signal and one is 12V accessory - but not sure which is which. I'm leaning on purple for 12V and yellow for the signal but was hoping for some guidance.
If anyone is familiar with Faria Tigershark brand tachs, please let me know.
I bought an old 6 pole Faria "tigershark" tachometer for my 72 100HP V4 Johnson 2-stroke. It's new but it was an open box deal with no docs.
It has 3 input lead wires coming out of the tach- yellow, purple and ground. I don't have a manual for the tach and I couldn't find anything on line.
Engraved on the back is FARIA USA and CS0402 and there is also an E It appears it was manufactured in 1995 - there's a quality control sticker on it showing the person's name who calibrated it at the factory. Another label says TC7018A 6 POLE
I already have my signal wire, accessory 12V, and ground wires coming out of my control box, but I don't know what color standards those tigershark tachs use, so I'm not sure what the yellow and purple wire on the TACH would connect to. I know one is signal and one is 12V accessory - but not sure which is which. I'm leaning on purple for 12V and yellow for the signal but was hoping for some guidance.
If anyone is familiar with Faria Tigershark brand tachs, please let me know.