Craftsman WEEDWACKER 316.74082 Series User Manual (English)

Questions and Answers:

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James MillerAug 5, 2025
Why my Craftsman WEEDWACKER 316.74082 engine will not start?
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  katherine03Aug 5, 2025
  If your Craftsman Trimmer engine won't start, several factors could be at play. First, ensure the fuel tank isn't empty and is filled with properly-mixed fuel. If the tank has fuel, try pressing the primer bulb 10 times, or until fuel is visible. If the engine is flooded, press the throttle lockout, squeeze the throttle control, and pull the starter rope until the engine starts. Old or improperly mixed fuel can also be a culprit; drain the tank and refill with fresh fuel. A fouled spark plug may also prevent starting, so replace it if necessary. Finally, ensure the choke lever is flipped according to the starting instructions.
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jennifer85Aug 10, 2025
What to do if Craftsman WEEDWACKER 316.74082 cutting head will not advance line?
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  Amanda GreenAug 11, 2025
  If the cutting head on your Craftsman Trimmer won't advance the line, several issues could be the cause. First, check if the cutting head is bound with grass and clean it if necessary. If that's not the problem, the cutting head may be out of line, requiring you to refill it with a new line. Also, inspect the inner reel; if it's bound up, clean both the inner reel and outer spool. Debris can also cause issues, so if the cutting head is dirty, open it and remove any welded sections. Other potential causes are a welded or twisted line, which you can fix by rewinding the line. Finally, ensure enough line is extended; stop the unit, push the bump knob, and pull the line until 4 inches (102 mm) extends outside the cutting head.
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Ryan CollierAug 15, 2025
How to fix a Craftsman WEEDWACKER 316.74082 Trimmer that will not idle?
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  brian11Aug 16, 2025
  If your Craftsman Trimmer engine won't idle, a few things could be wrong. A dirty air filter can cause idling problems, so clean or replace it. Old or improperly mixed fuel is another potential cause; drain the fuel tank and add fresh, properly-mixed fuel. Finally, the idle speed might be incorrect, so adjust it accordingly.
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John AndersonAug 19, 2025
Why Craftsman Trimmer cutting line advances uncontrollably?
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  Marvin JonesAug 19, 2025
  If the cutting line on your Craftsman Trimmer advances uncontrollably, it may be due to oil, cleaner, or lubricant in the cutting head. Clean and thoroughly dry the cutting head to resolve this issue.
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Mary TateAug 25, 2025
Why does my Craftsman Trimmer engine lack power or stalls?
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  Aaron CollinsAug 26, 2025
  If your Craftsman Trimmer engine lacks power or stalls, the issue might stem from several causes. Start by checking the fuel; if it's old (over 30 days) or improperly mixed, drain the tank and add fresh, properly-mixed fuel. Also, a dirty air filter can restrict airflow, so clean or replace it. Lastly, a fouled spark plug can cause performance issues, so consider replacing it.
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David RichardsonAug 30, 2025
What to do if my Craftsman WEEDWACKER 316.74082 engine will not accelerate?
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  torresmariaAug 30, 2025
  If your Craftsman Trimmer engine won't accelerate, consider these possible causes: old or improperly mixed fuel, a cutting head bound with grass, or a dirty air filter. Drain the fuel tank and add fresh, properly-mixed fuel. Stop the engine and clean the cutting head. Clean or replace the air filter.