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Need help?Do you have a question about the Craftsman 25cc - Propane Curved Shaft Trimmer Powered by Lehr and is the answer not in the manual?
General| Engine Type | 4-stroke |
|---|---|
| Shaft Type | Curved |
| Fuel Type | Propane |
| Cutting Width / Swath | 17 inches |
| Start Type | Pull Start |
| Line Diameter | 0.095 inches |
| Emissions | EPA and CARB compliant |
Read all instructions before operating the unit to ensure safe use and avoid potential hazards.
Details requirements for spark arrestors on U.S. Forest Land and specific states.
Guidelines for safe operation of the trimmer, including ventilation, protective gear, and proper handling.
Additional safety precautions for storage, transport, and handling propane canisters.
Explanation of safety symbols and pictographs used on the trimmer and in the manual.
Details on the ON/OFF stop controls for starting, running, and stopping the engine.
Instructions for installing the cutting attachment shield for curved and straight shaft trimmers.
Steps for assembling the D-handle and lower handle for straight and curved shaft trimmers.
Specifies the correct type and weight of oil for the crankcase, and importance of regular checks.
Step-by-step guide on how to add oil to the crankcase before initial use.
General safety warnings about propane, including its properties and leak detection.
Information about the dangers of carbon monoxide from burning propane and necessary precautions.
Guidelines for safe handling and storage of propane cylinders, including temperature and location.
Guidelines on selecting and using the correct size propane canisters for the unit.
Step-by-step instructions for attaching the propane canister to the trimmer.
Instructions for safely removing the propane canister from the trimmer.
Procedure for installing cutting attachments and accessories onto the trimmer.
Procedure for safely removing cutting attachments and accessories from the trimmer.
Detailed steps for safely starting the propane-powered line trimmer.
Steps for safely stopping the trimmer engine and disconnecting the propane canister.
Proper operating posture, checking the unit, and ensuring correct alignment for trimming.
Method for advancing the cutting line using the bump feed mechanism.
Advice on techniques for efficient and effective trimming, including line wear.
Technique for decorative trimming, involving angling the cutting attachment.
Detailed procedure for checking the oil level in the crankcase, emphasizing importance.
Instructions for changing the engine oil, including frequency and disposal.
Procedure for cleaning and re-oiling the air filter to maintain engine performance.
Guidance on carburetor adjustment, idle speed screw, and common engine issues.
Procedure for replacing the spark plug, including gap setting and torque specifications.
Detailed steps for installing new trimmer line into the small bump feed head.
Procedure for installing trimmer line into the large bump feed head for straight shafts.
Steps for removing and installing the brush cutter blade assembly and guard.
Overview of rocker arm clearance adjustment, advising professional service if unqualified.
Detailed procedure for adjusting rocker arm clearance, including measurements and reassembly.
Instructions on how to clean the exterior of the unit using appropriate cleaning agents.
Guidelines for safely storing the unit, including removing the propane canister and securing it.
Specific instructions for preparing the unit for extended periods of storage.
Precautions and steps for safely transporting the trimmer.
Common engine issues, their causes, and recommended actions to resolve them.
