To Next PageTo Next PageWhy does my Efco DSH 2500 S engine not reach full speed and emit smoke?
If your Efco Brush Cutter engine isn't reaching full speed or is emitting excessive smoke, first ensure you're using fresh fuel with the correct 2-cycle oil mix. Next, clean the air filter according to the Maintenance-Air Filter Section instructions. If the problem persists, the carburetor may require adjustment, and you should contact a Servicing Dealer.
How to fix Efco Brush Cutter engine that starts but won't accelerate?
If your Efco Brush Cutter starts but doesn't accelerate properly or run well at high speed, the carburetor likely requires adjustment. It is best to contact a Servicing Dealer to handle this adjustment.
What to do if Efco DSH 2500 S engine starts but won't idle?
If the engine of your Efco Brush Cutter starts, runs, and accelerates, but will not idle, turn the idle speed screw “T” (Fig. 16) clockwise to increase the idle speed. See Operation-Carburetor Adjustment.
Why is the cutting attachment not rotating on my Efco DSH 2500 S?
If your Efco Brush Cutter engine starts and runs, but the cutting attachment isn't rotating, the clutch, bevel drive, or transmission shaft may be damaged. If necessary, replace the damaged parts. Contact a Servicing Dealer for assistance.
General| Brand | Efco |
|---|---|
| Model | DSH 2500 S |
| Category | Brush Cutter |
| Language | English |
Detailed steps for fitting guards, heads, handles, and handlebars.
Procedures for fueling, starting the engine, and break-in.
Guidelines for safe operation, work area precautions, and prohibited practices.
Techniques for clearing grass, trimming, and other cutting tasks.
Routine upkeep of filters, blades, engine, spark plug, carburetor, etc.
Procedures for long-term storage and environmentally sound disposal.
Technical data, declaration of conformity, warranty, and troubleshooting.
