Toro model 20622 mower - HobbyTalk
 
LinkBack Thread Tools Search this Thread
post #1 of 10 (permalink) Old 05-08-2010, 02:45 PM Thread Starter
Member
 
Bryanser's Avatar
 
Join Date: May 2009
Location: Denver, CO
Posts: 48
Toro model 20622 mower

Does anyone know how to correctly install the blade belt on this mower. It has a spring loaded assembly. Or where I can find a free service manual online for this mower.

Thanks.
Bryanser is offline  
Sponsored Links
Advertisement
 
post #2 of 10 (permalink) Old 05-08-2010, 03:23 PM
Top Dog
 
30yearTech's Avatar
 
Join Date: Sep 2006
Location: Central Texas
Posts: 6,088
All you need to do is remove the blade and the lower portion of the clutch by removing the large nut that attaches it to the engine crankshaft. Then remove the bolt holding the idler pulley on. The belt will slip off and the new belt installation is just the reverse of removal. You don't really have to remove the large nut from the crankshaft to do this, I just find it easier.

Last edited by 30yearTech; 05-08-2010 at 05:40 PM. Reason: revised info
30yearTech is offline  
post #3 of 10 (permalink) Old 05-09-2010, 02:52 PM Thread Starter
Member
 
Bryanser's Avatar
 
Join Date: May 2009
Location: Denver, CO
Posts: 48
I was attempting to replace both belts. I removed the idler pulley assembly and now while reassembling everything the idler pulley contacts the flywheel. Since the idler pulley assembly is spring loaded I assume the spring must be under tension when installed, but I do not know how much tension is required, to prevent the assembly from contacting the flywheel.
Thanks.
Bryanser is offline  
post #4 of 10 (permalink) Old 05-09-2010, 04:46 PM
Member
 
Join Date: Apr 2009
Location: Laconia,N.H.
Posts: 192
Quote:
Originally Posted by Bryanser View Post
Does anyone know how to correctly install the blade belt on this mower. It has a spring loaded assembly. Or where I can find a free service manual online for this mower.

Thanks.
You can download a service manual here:

http://toro.com/index.html

Just click "homeowners parts" type in model number, then click on manuals.
indypower is offline  
post #5 of 10 (permalink) Old 05-09-2010, 08:37 PM
Top Dog
 
30yearTech's Avatar
 
Join Date: Sep 2006
Location: Central Texas
Posts: 6,088
Quote:
Originally Posted by Bryanser View Post
I was attempting to replace both belts. I removed the idler pulley assembly and now while reassembling everything the idler pulley contacts the flywheel. Since the idler pulley assembly is spring loaded I assume the spring must be under tension when installed, but I do not know how much tension is required, to prevent the assembly from contacting the flywheel.
Thanks.
The assembly contacts the clutch drum so as to stop the blade from turning when the clutch is disengaged. When the clutch is engaged the assembly pulls away from the drum and applies tension to the belt, to engage the blade drive.

If you removed the idler pulley bracket from the mower deck, then the spring tension on the assembly will have to be reset, otherwise it should still be alright.

Last edited by 30yearTech; 02-06-2015 at 08:00 PM.
30yearTech is offline  
post #6 of 10 (permalink) Old 05-20-2010, 03:00 PM Thread Starter
Member
 
Bryanser's Avatar
 
Join Date: May 2009
Location: Denver, CO
Posts: 48
Apparently the .pdf file is damaged and can not be opened. Would you please send it again?
Bryanser is offline  
post #7 of 10 (permalink) Old 05-20-2010, 03:51 PM
Top Dog
 
30yearTech's Avatar
 
Join Date: Sep 2006
Location: Central Texas
Posts: 6,088
Are you talking about pdf file I posted???
30yearTech is offline  
post #8 of 10 (permalink) Old 05-20-2010, 08:21 PM
Member
 
junebug1701's Avatar
 
Join Date: Jun 2009
Location: Baton Rouge, LA
Posts: 84
The PDF downloaded and opened fine for me.
junebug1701 is offline  
post #9 of 10 (permalink) Old 05-21-2010, 03:37 PM Thread Starter
Member
 
Bryanser's Avatar
 
Join Date: May 2009
Location: Denver, CO
Posts: 48
Hank: Yes I am talking about the pdf file you posted.

I tried to download the file again and couldn't. Can you attach it as an email directly to me? brysm607@aol.com

Thanks
Bryanser is offline  
post #10 of 10 (permalink) Old 05-21-2010, 05:35 PM
Top Dog
 
30yearTech's Avatar
 
Join Date: Sep 2006
Location: Central Texas
Posts: 6,088
Quote:
Originally Posted by Bryanser View Post
Hank: Yes I am talking about the pdf file you posted.

I tried to download the file again and couldn't. Can you attach it as an email directly to me? brysm607@aol.com

Thanks
Don't know why you can't view it. I sent the manual to your email address.
30yearTech is offline  
Reply

Bookmarks

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the HobbyTalk forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Show Printable Version Show Printable Version
Email this Page Email this Page
Search this Thread:

Advanced Search



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome