Hobart c66a will start then almost immediately stops even on manuel

It is a Start Capacitor. It give the motor a jolt to get it running.

HOBART, Fits Hobart Brand, For A120/A200, Capacitor ...

Grainger https://www.grainger.com > product > HOBART-Capa...
HOBART Capacitor, Motor Start: Fits Hobart Brand, For A120/A200 ; Item: 235F28 ; Mfr. Model: 00-070487-00025 ; Catalog Page: N/A.
US$41.13

MOTOR STARTING CAPACITOR FOR HOBAR MIXER ...

eBay https://www.ebay.ca > ... > Commercial Mixers
MOTOR STARTING CAPACITOR FOR HOBAR MIXER MODEL A200 REPLACES 7048700018 ; Condition. New ; Quantity. 67 sold. 82 available ; Item Number. 254321066847 ; Brand.
Rating: 5 · ‎ 1 vote

Motor Starting Capacitor Fitting Hobart Mixers A120, A200 ...

National Band Saw Parts https://nbsparts.com > All Products
MOTOR STARTING CAPACITOR FOR HOBAR MIXER MODEL A200 REPLACES 00-070487-00018. 125V, 50/60HZ, 145-174uF. Includes: One Capacitor. Replaces#: 00-070487-00018 ...
US$30.00 · ‎ In stock
https://www.google.com/search?q=Hobart+A200+the+capacitor+is+starting+or+running+capacitor

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https://www.webstaurantstore.com/999/food-grade-lubricants-and-food-safe-lubricants.html?vendor=Hobart

Hello, Fran -

The Whirlpool Corporation purchased the Hobart Kitchen Aid manufacturing unit in 1985.

I suggest you contact the Whirlpool Corp. directly and ask about the availability of a copy of a user manual for your model of Hobart mixers. Whirlpool probably took over the Hobart Kitchen Aid archival records. With luck the manual you need is still in the company archives.

This is the link to the Whirlpool Corp. Contact Us page:
https://www.whirlpool.com/services/contact-us.html

Best wishes.

Trina you might be better off to contact Hobart or an authorised Hobart service agent about this. The lack of answers probably indicates resident hobart experts are absent.

If your mixer's motor was built by Hobart; there are thermsiters built in to the stator's windings that can cause this problem. Check the amp draw while it is running. Also if your are over loading the mixer or using the wrong speed,, that will cause an over heating problem. You should be able to get on the ITW Food Equipment Group / Hobart web site(s) and get capacity chart.

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

You will need to confirm the model number. An H600 or L800 have a wheel to manually turn to raise and lower the bowl. The M802 and V1401 hav a belt driven bowl lift clutch, operated by a lever. When you push the lever up or down, you are engaging a small transmission between the motor and main housing. You would need to remove the top cover and see what's happenning. It may be there is something other than the proper spiral pin joining the lift lever to the clutch input shaft, giving alot of backlash and insufficient selector movement.

What kind of manual do you need. The service manuals are only given to Hobart technicians while they are attending training classes for that paticular piece of equip. I have a parts manual w/ exploded views if needed. A operators manual/guide can be downloaded from Hobarts website. You will need Model, Serial & ML # or spec #.

Sounds like the planetary brake needs adjusting or the pin is worn.

I would call hobart and have all the information about your machine you can find on the data plate they have more that one style of switch