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Schrec050584

Toro wheelhorse 520h

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Schrec050584

Where does the hose off the vaccum guage run to on a 520h

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WHX??

First off :WRS: Schrec

 

It runs to a port on the intake manifold under the air cleaner. There will other members chiming in to welcome and will hopefully post a pic. @cleat may have a photo.

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Schrec050584

Thanks ill look and hope to see a pic. Also would anyone have a wiring diagram. My headlights donot work and would like to chase down the problem

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WHX??

 

4 minutes ago, Schrec050584 said:

anyone have a wiring diagram

No problem, post the model & serial number and we can get you the whole manual. Light problem is most likely the switch but do check the fuses, A manual would help you out with that.

Not a pic but from the IPL. The hose connection just in front of the carb. #18 You must take off the air cleaner to get at it.

Capture.JPG

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Schrec050584

Whx20 its a toro wheelhorse 520h and im afraid the serial number sticker under the seat is gone

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WHX??

Dang it I hate when someone peels that off. How about the engine ID plate? that will possibly nail down the year. In the meantime here is some stuff for '96 & up. Is this a new to you tractor?

3319-274 1997 520-H OM Wiring.pdf

Tractor 1997 520-H 520-He Wiring Detailed.pdf

3319-164RevA 1997 520-H IPL Wiring.pdf

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Schrec050584

Yes i just purchased the tractor

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Schrec050584

2326292 is the engine serial number i believe. It is faded and hard to read.

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Schrec050584

Engine is a onan performer 20 XSL

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Schrec050584

What size is the vacuum line?

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cleat

I just replaced all the vacuum and fuel hoses on my latest 520 and can tell you that everything is 1/4".

 

Cleat

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Schrec050584

Also what oil is used in the hydro fill under the seat? Well i assume thats for the hydro

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953 nut

:WRS:

Your hydro uses 10-W-30 motor oil and if you will be replacing the filter it is a NAPA 1410.

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Schrec050584

Sweet thanks. What motor oil do you run. I see i have a couple options.

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Kurt-NEPA

Do your hydro a favor and use synthetic,

 

For the engine, it calls for 30 wt., but I run 10W-30 synthetic in mine.

Edited by Kurt-NEPA

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Schrec050584

How much oil does engine and hydro hold?

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WHX??
1 hour ago, Kurt-NEPA said:

10W-30 synthetic in mine.

:text-yeahthat:Kurt and I run them in winter for sno blowing. Just nice to use the same oil in both.

I forget how much they hold tho. Transmission is quite abit, like four quarts. Leave the filter loose when filling to burp air. Tighten when dipstick says full. run the tractor then recheck.

Edited by WHX20
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Kurt-NEPA
1 hour ago, Schrec050584 said:

How much oil does engine and hydro hold?

 

Engine is about 1.7 quarts with a filter change,  The hydro usually takes about  3.5-5 quarts.  You can't drain all the oil, so its hard to say exactly.

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Kurt-NEPA
1 hour ago, WHX20 said:

Kurt and I run them in winter for sno blowing.

 

So right you are Jim.  I use my 522xi for mowing and my 520H for snow blowing.  Leave then set up that way all year.

 

The other problem I have is that you cannot buy 30 wt synthetic oil.  At least I can't find it.  And I like to use synthetic oil for the hot summer mowing.

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Arthur England

Not the best picture as it was taken for one of my own problems on my 520H. Looking from the front with the air cleaner base removed.the vacuum line is at the bottom of the pic.

Arthur

 

DSC_1271a.jpg

Edited by Arthur England
Incorrect file format
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Schrec050584

Anyone know a part number and where to buy headlight bulbs for a 520h?

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oneroadkingman

Hello,if you go to superbrightlites.Com they are great people to work with,and search for part #par 36 that's what u need for your headlights.

And while your at it u might want to change out your dash lights to led part #BA9S-90-120VAC,  I have done this also with mine and wow what a difference they make.

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953 nut
58 minutes ago, oneroadkingman said:

go to superbrightlites.Com

Can you post a link please, did a search and came up empty.         :thanks:

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WVHillbilly520H
7 minutes ago, 953 nut said:

Can you post a link please, did a search and came up empty.         :thanks:

Maybe it's "superbrightleds.com"...

Screenshot_20180816-201006.png

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WVHillbilly520H
9 hours ago, Kurt-NEPA said:

 

So right you are Jim.  I use my 522xi for mowing and my 520H for snow blowing.  Leave then set up that way all year.

 

The other problem I have is that you cannot buy 30 wt synthetic oil.  At least I can't find it.  And I like to use synthetic oil for the hot summer mowing.

@Kurt-NEPA try this...

Screenshot_20180816-201355.png

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