Analog Tach reading off
#1
Registered
Thread Starter
Join Date: Sep 2006
Location: Richmond - Ophelia, Va
Posts: 1,249
Likes: 0
Received 0 Likes
on
0 Posts
Analog Tach reading off
One of my tachs reads off by 500-1000 RPM (low). The Smartcraft displays correct RPM. I've switched tachs and it still reads low on the same side so it's not the tach.
Any thoughts/suggestions? Thanks
Any thoughts/suggestions? Thanks
#3
Registered
Thread Starter
Join Date: Sep 2006
Location: Richmond - Ophelia, Va
Posts: 1,249
Likes: 0
Received 0 Likes
on
0 Posts
I'll check the ground but don't think it's the problem. I also have a Livorsi Data Tach that has dedicated power and ground and shares the tach signal. It also reads the same (low) rpm on the starboard motor.
Something is causing the (analog?) signal to be off on that engine.
Thanks
Something is causing the (analog?) signal to be off on that engine.
Thanks
#7
Where To
VIP Member
Join Date: Nov 2001
Location: Alexandria Bay, NY 1000 Islands
Posts: 2,517
Likes: 0
Received 3 Likes
on
3 Posts
I'll check the ground but don't think it's the problem. I also have a Livorsi Data Tach that has dedicated power and ground and shares the tach signal. It also reads the same (low) rpm on the starboard motor.
Something is causing the (analog?) signal to be off on that engine.
Thanks
Something is causing the (analog?) signal to be off on that engine.
Thanks
I'd still call Livorsi.
dave
__________________
Air, Sea, and Land...Exploring the planet in 3-D!
Air, Sea, and Land...Exploring the planet in 3-D!
#9
Registered
Thread Starter
Join Date: Sep 2006
Location: Richmond - Ophelia, Va
Posts: 1,249
Likes: 0
Received 0 Likes
on
0 Posts