Before Starting Engine, Add Oil, ADD Gasoline

TO EMPTY GRASS CATCHER

1.Lift up on grass catcher using the frame handle.

2.Remove grass catcher with clippings from under lawn mower handle.

3.Empty clippings from bag.

NOTE: Do not drag the bag when empty- ing; it will cause unnecessary wear.

Grass catcher frame handle

BEFORE STARTING ENGINE

ADD OIL

Your lawnmower is shipped without oil in the engine. For type and grade of oil to use, see “ENGINE” in the Maintenance section of this manual.

CAUTION: DO NOT overﬁ ll engine with oil, or it will smoke heavily from the mufﬂ er on startup.

1.Be sure lawnmower is level.

2.Remove oil dipstick from oil ﬁll spout.

3.You receive a container of oil with the unit. Slowly pour the entire container down the oil ﬁ ll spout into the engine.

NOTE: Initial oil ﬁ ll requires only 18 oz. due to residual oil in engine from the manufacturers 100% quality testing. When changing oil you may need 20 oz.

4.Insert and tighten dipstick.

IMPORTANT:

• Check oil level before each use. Add oil if needed. Fill to full line on dipstick.

• Change the oil after every 25 hours of

operation or each season. You may need to change the oil more often under dusty, dirty conditions. See “TO CHANGE ENGINE OIL” in the Mainte- nance section of this manual.

ATTACH FUEL CAP CARTRIDGE

Your mower is equipped with a special FRESH STARTTM fuel cap and continuous fuel preserver cartridge. See the infor- mation and instructions packed with the FRESH STARTTM cartridge.

1.Snap cartridge into bottom of fuel cap. NOTE: Do not remove the silver foil seal on the side of cartridge that snaps into fuel cap.

2.Grasp the white peel tab and pull to remove the entire seal.

3.Screw fuel cap onto fuel tank after ﬁ ll- ing tank with gasoline.

Replace cartridge when empty (about once a season). Check preserver level visually.

DANGER: Cartridge ﬂ uid is HARMFUL OR FATAL IF SWALLOWED. Avoid contact to eyes, skin, or clothing. Do not take internally. Do not inhale ﬂ uid vapor. Keep out of reach of children. If swallowed, call a physician immediately.

ADD GASOLINE

•Fill fuel tank to bottom of tank ﬁ ller neck. Do not overﬁ ll. Use fresh, clean, regular unleaded gasoline with a minimum of

87 octane. Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to assure fuel fresh-

ness.

CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open ﬂ ame.

CAUTION: Alcohol blended fuels (called gasohol or using ethanol or metha- nol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer. Empty the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

Engine oil cap

Gasoline ﬁ ller cap

917.37658 specifications

The Craftsman 917.37658 is a robust and highly efficient lawn mower designed to cater to the needs of homeowners who seek a reliable and powerful machine for maintaining their yards. This model is particularly well-regarded for its user-friendly features and advanced technologies, making it suitable for both novice and experienced users.

One of the standout features of the Craftsman 917.37658 is its powerful engine. Equipped with a reliable Briggs & Stratton engine, this mower ensures consistent performance and durability, even when tackling tougher mowing conditions. The engine offers ample horsepower, enabling it to handle a variety of grass types, including those in challenging terrains.

Another notable characteristic of this mower is its 21-inch cutting deck, which allows for a wide cutting path. This feature optimizes mowing efficiency, as it requires fewer passes to cover a given area. Additionally, the cutting height is adjustable, giving users the flexibility to set the blade to the preferred height. Whether trimming grass for aesthetic purposes or scalping for a fresh start, the Craftsman 917.37658 can accommodate diverse mowing preferences.

The mower is also engineered with a rear-wheel drive system that enhances maneuverability. This makes it easier to navigate around obstacles like trees and flower beds while providing better traction on uneven surfaces. The comfortable handle design further improves the mowing experience, with options for height adjustment to suit users of different statures.

A key feature of the Craftsman 917.37658 is its versatility in cutting options. This model supports both side discharge and mulching capabilities, allowing users to choose how they want to manage grass clippings. The mulching feature is especially useful for those looking to recycle clippings back into the lawn, promoting healthier grass growth and reducing the need for additional fertilizer.

Safety is another priority in the design of the Craftsman 917.37658. It comes with a safety key, which prevents the engine from starting unless it is engaged, ensuring that users can operate the mower without unnecessary risks.

In summary, the Craftsman 917.37658 is a well-rounded lawn mower that combines power, efficiency, and user-friendly features. With its robust engine, adjustable cutting heights, versatile options, and focus on safety, this mower is a great choice for anyone looking to achieve a well-manicured lawn with ease. Whether you're tackling a small patch of grass or a larger yard, the Craftsman 917.37658 is designed to meet your mowing needs effectively.