HOBART HL 600 NOT WORKING.SPEED & TIMMER ALL LIGHTS WORKING BUT NO MOTOR FUNCTIONS.

The sure fire tester for this problem is called a MEGGER and it measures the resistance between the insulations on everything. You could try that to see what it says. Some motors dont work well with GFI because they are capacitive start and that trips the GFI.

The 600 is the closest.
https://usermanual.wiki/Hobart/HobartH600ServiceManual1002604.1120854515.pdf

https://manualmachine.com/hobart/s601/5684989-manual/

https://www.google.com/search?q=HOBART+MIXER+SE+601+SERVICE+manual&tbm=isch&ved=2ahUKEwiShLLio6v2AhURsHIEHTx-BZ8Q2-cCegQIABAA&oq=HOBART+MIXER+SE+601+SERVICE+manual&gs_lcp=CgNpbWcQAzIHCCMQ7wMQJ1AAWABgnQhoAHAAeACAAUmIAUmSAQExmAEAqgELZ3dzLXdpei1pbWfAAQE&sclient=img&ei=8WchYtLHHZHgytMPvPyV-Ak&bih=937&biw=1920&rlz=1C1QJDB_enCA643CA644&hl=en-GB

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Check www.hobartservice.com for your local Hobart office.

All speed changes are accomplished in the transmission. Motor only runs one speed.

If you have 24 VAC to the timer board and still have no display, then you need a new timer board.

error 99 stands for communication fault between timer board and the sr drive.there are 5 things that can cause this error.1.rs-485 cable disconnected or malfunction 2.1 con monitordisconnected or malfunction. 3.run/stop wiring disconnected or malfunction. 4.timer board malfunction. 5.sr drive malfunction. hope this helps, dont forget to vote, thanks, monomoy

there is an oil case drain pulg under the top by the clutch, you can drain the motor housing through there, \
i have used 5w30 in a pinch
but it would be better if you ordered hobart oil from the website
its cheap but very very good

hobart m-800
It's a 60 Qt model.

this a 115 volt single phase timer you can buy the timer at hobart.com or jump the timer by jumping the red and brown wires but the timer will not work if you want the phone # of hobart tell fixYa to email me and i will leave the number they are located in jackson hieghts N.Y

That software is proprietary. The only way to get a properly functioning drive is to order one from Hobart. www.hobartservice.com