Background
The Craftsman Trimmer 316.791990 is a string trimmer that operates on gasoline. Manufactured by Sears, this trimmer is designed with a 26 cc 4-stroke engine that has a fuel capacity of 22 oz and delivers up to 1.6 hp of power. The trimmer utilizes a standard unleaded gasoline and SAE 30 oil. It is also designed to work with a Champion RDZ19N spark plug with a gap of 0.025 in.
In terms of its trimming capabilities, this model features a bump-feed string trimmer head that can accommodate 0.095 in red-colored line for grass and weeds, or a 0.105 in black-colored line for heavier vegetation. The trimmer provides a cutting width of 17 inches. To start the trimmer, it uses a starter rope and an on/off rocker switch, a primer bulb to prime the carburetor, and a choke lever to adjust the fuel/air mix for cold starting. The trimmer weighs 16 lbs and comes with an adjustable assist handle and shoulder strap for user convenience.
Technical Specifications
- Engine Type: Air-cooled, 4-stroke single cylinder
- Displacement: 26 cc
- Power: 1.6 hp
- Fuel Capacity: 22 oz
- Cutting Width: 17 in
- Weight: 16 lbs
- Starting System: Starter rope and on/off rocker switch
- Carburetor Priming: Primer bulb
- Fuel/Air Mix Adjustment: Choke lever
- String Trimmer Head Type: Bump-feed
- String Line Dimensions: 0.095 in red-colored line for grass and weeds, 0.105 in black-colored line for heavier vegetation
- Recommended Spark Plug: Champion RDZ19N (gapped to 0.025 in)
Warranty
The Craftsman Trimmer 316.791990 comes with a 2-year limited warranty. This warranty covers any defects in the materials or workmanship of the product. Moreover, there is a separate warranty that covers the emissions control system for a period of 2 years. To claim this warranty, it's likely that one needs to contact the manufacturer, Sears, directly through their customer service channels. They would require proof of purchase, so keep any receipts or documents related to the purchase of the trimmer. For detailed information, it's best to consult the warranty section or reach out to Sears directly.