Hi new to forum got norman 24 about two years ago . still trying to find my way around had a bit of a bad start with the engine and lot of black smoke and 2 new Pistons .she is a working project and we are learning . took her out on Thursday to Camforth stayed the night next day started on ok but the light come on to the right I think it's the alternator but not certain . Thank you stuart
Lots of different and modified dashes over the years on boats. As a rule red light is possibly alternator and a yellow one oil pressure. If its red does it come on when on tickover and off when increasing revs ? check your belt on the alternator, if you have a multi meter to test the voltage see what voltage the battery is at when engine is on. If charging normally you will see around 13-14 volts.
Thanks Knighty in the end I got I mechanic to check it and it was not putting a. Charge in so I put a new alternator on which seem to do the job . ? The lights on dish are both yellow thanks for getting b ack to me . stuart