Posts: 98
Threads: 9
Joined: Apr 2021
City: CLARKSTON
State, Province, Country: MI
New issue- magnetic tuning doesn’t seem to work at all. Going through the adjustment procedure 85B(hex), 85A, and 77 seem to have zero affect. I have already checked the on/off switch and the speed tuning switches and they work correctly. Replaced paper caps and checked all resistor values (except 20k, as that has the coil in parallel). I tried adjusting trimmer 85A every 1/4 turn of 85B throughout it’s range....any suggestions on how to diagnose this?
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RE: 38-690 Code 125 - by RGK20m3 - 01-02-2022, 06:05 PM
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