OMC Tech Series Digital Tach Bulb/Lamp Replacement

[skimmabird]

Hello, I have a 1991 V6 60deg Eagle Series motor. I have been using a nos #175756 Digital Omc Tach for a couple years but unfortunately the red backlight took a crap. I have the replacement Bulb/Lamp #174132 but I do not have the instructions on how to install it. How can I open the tach up to replace it?​

 

[Boobie]

Try calling BRP customer service or check with a local dealer.