Hi, can you help please

[Milothedog]

Hi all, the names Ian.

I was hoping someone could help with this. I won it on ebay sometime ago and have decided to have a play. the CO meter seems to work as does the strobe. I think it works as a multi meter as well but will not read RPM. also the I have no idea what the symbol is next to the strobe one it looks a bit like this( EC)

can anyone out there throw any light on it. one more thing I need to use it on a V8 so I assume you set it to 4 cylinders and half or double the reading.

Please look here https://www.dropbox.com/s/d4ch6uleytbpdcn/Ian's old phone 018.JPG

Any help greatly appreciated.

 

[Jay Sco]

Hi, you might want to post this in the 'free parking' section. It gets a lot more views than this one does.

 

[Milothedog]

Thanks for the advice Jay.

Ian.

 

[Chaznsc]

What cylinder engine? Some of the newer ones have a setting for 4 vs 8.