It seems like the coil that pulls the relay shut has burned out. VINTAGE SWITCH PLATES - Delta Unisaw and Delta Mfg styles - new stainless steel. After this date, the plate was changed . When you hit the on button an elector magnet pulls the contactor in which powers up the saw. You must supply the wiring from the switch to .
Sooner or later we all have to face this problem … our old UNISAW starter switch will give up the ghost and FAIL.
You press the GREEN button and nothing happens.
Mine has been failing off and . Subscribe SubscribedUnsubscribe 24. Want to watch this again later? Video of the action on the switch. I think the problem has to be the magnetic switch. This video outlines the basics of power tool and appliance electrical diagnosis.
Installation can be fussy with shorter screws. Things are starting to come together . UPDATE: Drawings added to end of post for those who have this switch on their Unisaw. Here is my original switch for my Unisaw.
To increase the safety factor on my tablesaw, I decided to add a “paddle” safety switch to my Delta Unisaw. I rebuilt the motor, bearings, brushes, spring. Power box and switches on your table saw in the way or broken? Hold on tight as he swaps the old-style fence for an updated Biesemeyer unit.
No problem like this in its history. I removed both wires from starter to motor, operated starter many times and it always returned to the off position after cycled. Starter seems to operate correctly but . Turn off the master power switch providing power to the electrical panel. This arrangement is pretty handy for switching sides.
Shop our selection of Lockout Power Switch , Delta, Table Saws in the Tools Department at The Home Depot.
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