B. If the blade is nicked or dull, sharpen it. Refer to
the Removing, Sharpening, Balancing, and
Installing the Blade sections.
4
5
C. If there are no signs of wear of dullness, return the
mower to the upright position and replace the spark
plug wire (Fig. 15).
3
2
A
1
1
1627
2
Figure 22
B
1.
2.
3.
Blade bolt
4.
5.
Blade
Lock washer
Accelerator
Blade driver
1
3
C
4
270
Sharpening the Blade
Figure 21
Using a file, sharpen top side of the blade and maintain
the original cutting angle (Fig. 23).
1.
2.
Sail
3.
4.
Wear
Flat part of blade
Slot formed
1
DANGER
153
Figure 23
POTENTIAL HAZARD
1.
Sharpen at this angle only
•
A worn or damaged blade could break and a
piece of the blade could be thrown into
operator’s or bystander’s area.
Note: The blade will remain balanced if same amount of
WHAT CAN HAPPEN
material is removed from both cutting edges.
•
A thrown piece of the blade could cause serious
personal injury or death to the operator or
bystanders.
Balancing the Blade
HOW TO AVOID THE HAZARD
1. Check the balance of the blade by placing the center
hole of the blade over a nail or screwdriver shank
clamped horizontally in a vise (Fig. 24).
•
Inspect the blade periodically for wear or
damage.
•
Replace a worn or damaged blade.
Note: You can also check the balance using a
commercially manufactured, blade balancer.
Removing the Blade
1.
Grasp the end of the blade using a rag or thickly
padded glove.
2.
Remove the blade bolt, lockwasher, blade accelerator
and blade (Fig. 22).
1007
Figure 24
2.
If either end of the blade rotates downward, file that
end (not the cutting edge or the end near the cutting
edge). The blade is properly balanced when neither
end drops.
14
| Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
|---|---|
| Tags | Toro 20022, Toro 20023, Toro 20025, Toro 20027, Toro 20029, Toro 20061 |
| Model Number | 20022, 20023, 20025, 20027, 20029, 20061 |
| Model Year | 1999 |
| Download File |
|
| Document Type | Operator's Manual |
| Language | English |
| Serial Number | 9900001 - 9999999 |
| Product Name | Toro Recycler Mower, R-21S |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Product Type | Walk Behind Mower |
| Swath | 21 inch |
| Engine Manufacturer | Briggs & Stratton |
| Engine Oil Type | 20 oz. (.6l) 30w or 10w-30 / API SH or higher |
| Gearbox Lubricant | 3 oz. (92gm) #2 Lithium grease |
| Engine Motor Model # | 12H802-1767-E1 |
| Engine Motor Size | 6 hp |
| Engine Motor Type | 4 Cycle CARB1, EPA1 |
| Transmission Speed | Personal Pace |
| Transmission Type | Gear |
| Spark Plug | Champion RJ19LM |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(2 votes, average: 4 out of 4)
Lawn and Garden readers have rated Toro 20022 20023 20025 20027 20029 20061 21-Inch Lawn Mower Operators Manual, 1999 4.0 out of 4.0 based on 2 product reviews. Good mower, but has always been hard to restart after warmed up. Starts much easier with air filter removed. Suspect blocked exhaust port, and am looking for an engine manual.
Getting harder and harder to start!