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917.38841
Background
The Craftsman Walk Behind Mower 917.388410 is a gas-powered push lawn mower with a 21-inch cutting deck. Manufactured by Roper Corp for Sears, this mower is powered by a 6.75 horsepower, 4-cycle engine with a crankshaft speed of 2900-3200 rpm. The engine uses an OHV valve configuration and requires Champion RJ19LM or J19LM spark plugs. It has an oil capacity of 20 oz, and the type of oil used depends on the temperature.
This mower comes with a variety of features including a 21-inch steel cutting deck that offers mulching, rear bagging, and side discharge capabilities. The cutting height can be adjusted to 9 different positions ranging from 1-3/4 to 4 inches. The mower also features a front-mounted engine zone control bar, an adjustable handle with 3 positions, and a blade engagement bail. The fuel system can hold 1.5 quarts of unleaded gasoline and includes a manual primer, with the fuel tank mounted on top of the engine for ease of access. Starting the mower involves using a recoil starter with a starter rope.
Technical Specifications
- Model Number: 917.388410
- Product Type: Walk Behind Mower
- Engine Type: 6.75 horsepower, 4-cycle
- Crankshaft Speed: 2900-3200 rpm
- Valve Configuration: OHV
- Spark Plug Type: Champion RJ19LM or J19LM
- Spark Plug Gap: .030 in
- Oil Capacity: 20 oz
- Recommended Oil Type: SAE 30 above 32°F, SAE 5W-30 below 32°F
- Cutting Deck Size: 21 inch
- Cutting Modes: Mulching, rear bagging, side discharge
- Height Adjustment Range: From 1-3/4 to 4 inches
- Blade Torque: 35-40 ft-lbs
- Control Type: Front mounted engine zone control bar
- Handle Adjustability: 3 positions
- Blade Engagement: Via bail
- Fuel Capacity: 1.5 quart
- Fuel Type: Unleaded gasoline
- Fuel System: Manual primer
- Fuel Tank Position: Mounted on top of engine
- Starting Method: Recoil starter with starter rope
- Safety Measures: Operator presence control bar, blade brake
Warranty
The Craftsman Walk Behind Mower 917.388410 comes with a 2-year limited warranty. While the specific terms of what is covered by the warranty are not detailed in the provided document, limited warranties typically cover defects in materials or workmanship. To claim the warranty, the procedure is not explicitly mentioned in the document. Generally, you would need to contact the manufacturer or authorized service center, providing details of the issue and proof of purchase. Keep in mind, to ensure the validity of the warranty, it is important to follow the manufacturer's guidelines for use and maintenance.
