Would anyone have a schematic of a kenyon ds-85 depth gauge. I have one on my 1984 cat 25 and it does not work. I tried to find kenyon marine on the internet but the only kenyon marine makes stoves, the phone number given in the manual is no longer in service. The trouble shooting section is useless.I have ordered a new standard horizon gauge and transducer six weeks ago from west marine and they keep telling me any week now (right).I'm hopeing I can trouble shoot the old one. Thanks Bob.