Snapper Comprehensive Guide to Air Filter Replacement for Lawn Mowers

Models: 7800918-00 7800920-00 7800932-00

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Maintenance

 

 

 

Flat Air Filter

!

WARNING

!

1.

cover handle toward the engine and then remove the

 

 

 

Pull up on the cover handle (A, Figure 25). Rotate the

DO NOT attempt any adjustments, maintenance, service or

 

 

cover (B).

repairs with the engine running. STOP engine. STOP blade.

 

 

2.

Remove the pre-cleaner (C), if equipped, and the filter

Engage parking brake. Remove key. Remove spark plug

 

 

(D).

wire from spark plug and secure away from plug. Engine

 

 

3.

To loosen debris, gently tap the filter on a hard surface.

and components are HOT. Avoid serious burns, allow all

 

 

If the filter is excessively dirty, replace with a new filter.

parts to cool before working on machine.

 

4.

 

Wash the pre-cleaner in liquid detergent and water.

 

 

 

 

 

Then allow it to thoroughly air dry. Do not oil the pre-

How To Service The Air Filter

 

 

 

 

 

 

cleaner.

 

 

 

5.

Assemble the dry pre-cleaner and the filter into the

!

WARNING

!

6.

Align the tabs (F) on the cover with the slots (G) in the

Fuel and its vapors are extremely flammable and explosive.

 

 

engine base (E).

 

 

blower housing. Rotate the cover handle back and push

Fire or explosion can cause severe burns or death.

 

 

 

 

 

 

down to lock in place.

• Never start or run the engine with the air cleaner assem-

 

 

bly (if equipped) or the air filter (if equipped) removed.

 

 

 

 

 

 

NOTICE: Do not use pressurized air or solvents to clean the

A

B

filter. Pressurized air can damage the filter and solvents will

dissolve the filter.

 

 

Oval Air Filter

 

Reproduction

 

 

 

1.

Remove the fastener (A, Figure 24) and the air filter

 

 

E

 

 

F

2.

cover (B).

 

 

 

 

 

 

 

 

Remove the pre-cleaner (C), if equipped, and the filter

 

 

 

G

 

 

3.

(D).

 

 

 

 

 

 

 

 

To loosen debris, gently tap the filter a hard surface.

 

 

 

 

 

 

 

 

 

 

 

for

 

 

 

 

 

 

4.

If the filter is excessively dirty, replace with a new filter.

 

 

 

 

 

 

Wash the pre-cleaner in liquid detergent and water.

 

 

 

 

 

D

 

 

Then allow it to thoroughly air dry. Do not oil the pre-

 

 

 

 

 

 

 

cleaner.

 

 

 

 

 

 

 

C

 

5.

Assemble the dry pre-cleaner to the filter.

 

 

 

 

 

 

 

6.

Install the filter and pre-cleaner into the base (E). Make

 

Figure 25: Air filter (flat)

 

 

 

7.

sure filter fits securely in the base.

 

 

 

 

 

 

 

 

Install air filter cover and secure with fastener. Make

Cylindrical Cartridge Air Filter

 

 

 

 

sure the fastener is tight.

 

 

 

 

 

 

 

 

 

 

1.

Remove the fasteners (A, Figure 26) and the air filter

 

 

 

 

 

 

 

 

cover (B).

 

 

 

 

 

A

NotB

 

2.

 

 

 

 

 

 

To remove the filter (C), lift the end of the filter and then

 

 

 

 

3.

pull the filter off the intake (D).

 

 

 

 

 

 

 

 

Remove the pre-cleaner (E), if equipped, from the filter.

 

 

 

 

 

 

4.

To loosen debris, gently tap the filter on a hard surface.

 

 

 

 

D

 

5.

If the filter is excessively dirty, replace with a new filter.

 

 

 

 

 

Wash the pre-cleaner in liquid detergent and water.

 

 

 

 

 

 

 

 

Then allow it to thoroughly air dry. Do not oil the pre-

 

 

 

 

 

 

6.

cleaner.

 

 

 

 

 

 

 

 

 

Assemble the dry pre-cleaner to the filter.

 

 

 

 

 

 

 

7.

Install the filter on the intake. Push the end of the filter

 

 

 

 

 

 

 

 

into the base as shown. Make sure filter fits securely in

 

 

 

 

 

 

8.

the base.

 

 

 

 

 

 

 

 

 

Install air filter cover and secure with fasteners.

 

E

C

Figure 24: Air filter (oval)

en

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Snapper 7800918-00 NotB, How To Service The Air Filter, Flat Air Filter, Oval Air Filter, Cylindrical Cartridge Air Filter

7800918-00, 7800920-00, 7800932-00 specifications

The Snapper 7800920-00, 7800918-00, and 7800932-00 represent a series of high-performance mowers designed for both residential and commercial use. These models leverage advanced technologies and engineering, making them some of the most reliable and efficient choices on the market for lawn care enthusiasts and professionals alike.

One of the standout features of the Snapper 7800 series is their powerful engine options. Most models in this range are equipped with reliable Briggs & Stratton engines, known for their durability and easy starting capabilities. This ensures that users can tackle tough mowing jobs with confidence, whether dealing with thick grass, uneven terrain, or large lawns.

The cutting deck of these mowers is another significant highlight. The Snapper 7800920-00 features a 21-inch steel cutting deck that provides a clean and even cut, improving the overall appearance of your lawn. The other models, 7800918-00 and 7800932-00, offer a similar design with slight variations suited for different mowing needs. The adjustable cutting height allows users to customize the lawn cut based on personal preferences or seasonal requirements.

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Snapper also integrates innovative technologies that enhance operational efficiency. Features such as efficient bagging systems allow for easy grass collection while reducing the need for raking afterward. The mulching capability, prevalent in these models, provides an eco-friendly solution by returning grass clippings to the lawn, promoting healthier growth.

Safety is another priority with Snapper's design ethos. These mowers are equipped with safety features such as blade brake systems and easily accessible controls that ensure users can operate the machines safely and effectively.

In conclusion, the Snapper 7800920-00, 7800918-00, and 7800932-00 incorporate advanced engineering, powerful performance, and user-friendly features that cater to the needs of both casual lawn caretakers and professional landscapers. With their strong build quality, reliability, and array of capabilities, these models stand out as excellent investments for maintaining pristine outdoor spaces.