1. וויכטיק סאַפעטי אינפֿאָרמאַציע
Read and understand all safety warnings and instructions before operating this powerhead. Failure to follow these instructions may result in serious injury or death.
- פערזענלעכע פּראַטעקטיוו עקוויפּמענט: Always wear appropriate personal protective equipment (PPE), including eye protection (safety glasses or goggles), hearing protection, heavy-duty gloves, long pants, and sturdy, non-slip footwear.
- ברענשטאָף האַנדלינג: Handle fuel with extreme care. Gasoline is highly flammable. Mix and store fuel in a well-ventilated area, away from sparks, open flames, or other ignition sources. Do not smoke while handling fuel.
- אַפּערייטינג סוויווע: Operate the powerhead in a clear area, free from bystanders, children, and pets. Maintain a safe distance from other people and objects. Be aware of your surroundings and potential hazards.
- פאַר-אָפּעראַציע טשעק: Before each use, inspect the powerhead and any attached accessories for loose parts, damage, or wear. Ensure all guards and safety features are in place and functioning correctly.
- ויסמיידן קאָנטאַקט: Keep hands, feet, and clothing away from moving parts. Be cautious of flying debris, especially when using cutting attachments.
- נויטפאַל אויסשליסן: Familiarize yourself with the location and operation of the engine stop switch.
- סטאָרידזש: Store the powerhead and fuel in a secure, well-ventilated area, out of reach of children. Allow the engine to cool completely before storing.
WARNING: Always wear protective gear, including eye and ear protection. Avoid contact with skin and eyes. Be cautious of flying debris.
2. פּראָדוקט איבערview
The PRORUN 25.4cc Gas-Powered Powerhead is a versatile multi-tool power unit designed for various outdoor tasks when paired with compatible attachments (sold separately). Its robust 2-cycle engine provides reliable power for garden edging, lawn care, and other landscaping needs.
שליסל פֿעיִקייטן
- מאַכט: Commercial-grade 1.0 horsepower from the robust 25.4cc engine.
- פאַרלאָזלעכקייט: Fuel tank capacity of 20.2 oz for extended operation.
- ערגאָנאָמיקס: Features an ergonomic handle, barrier bar, and shoulder harness for comfortable use.
- אַנטי-ווייבריישאַן: Integrated anti-vibration system designed to reduce operator fatigue during prolonged use.
- פאַנגקשאַנאַליטי: Compatible with multiple attachments for diverse landscaping requirements.
קאַמפּאָונאַנץ דיאַגראַמע



3. אַסעמבלי אינסטרוקציעס
This section details the steps required to assemble your PRORUN Powerhead and prepare it for attachment use.
3.1 Connecting the Shaft Sections
- Align the square drive shaft of the lower section with the receiving end of the powerhead's upper shaft.
- Push the lower shaft firmly into the upper shaft until it clicks into place or is fully seated.
- Tighten the coupling knob or screws securely to ensure a rigid connection.

3.2 אַטאַטשינג אַקסעסעריז
The PRORUN Powerhead is designed to work with various PRORUN attachments (sold separately). Ensure you use only compatible attachments with an 8-pointed spline connection.
- Loosen the coupling knob on the powerhead's shaft.
- Insert the attachment's drive shaft into the powerhead's coupling, ensuring the 8-pointed spline aligns correctly.
- Push the attachment firmly until it is fully seated.
- Tighten the coupling knob securely to prevent the attachment from detaching during operation.


4. אַפּערייטינג ינסטרוקטיאָנס
Proper operation ensures efficiency and safety. Follow these steps for starting and using your powerhead.
4.1 Fuel Mixture
The PRORUN Powerhead uses a 2-cycle engine and requires a specific gasoline/oil mixture. Refer to your engine manual for the exact ratio (typically 50:1 or 40:1). Use fresh, unleaded gasoline with an octane rating of 89 or higher, mixed with high-quality 2-cycle engine oil.
- Obtain a clean, approved fuel container.
- Pour the correct amount of 2-cycle oil into the container.
- Add the specified amount of gasoline.
- Securely close the container and shake it gently to ensure thorough mixing.
- Fill the powerhead's fuel tank, avoiding overfilling.
4.2 סטאַרטינג די מאָטאָר
Follow these steps to start the 2-cycle engine:
- Place the powerhead on a flat, stable surface.
- Move the choke lever to the 'FULL CHOKE' position.
- Press the primer bulb 5-10 times until fuel is visible in the return line.
- Set the throttle to the 'START' or 'HALF THROTTLE' position.
- Grip the starter handle firmly and pull the starter rope with a smooth, continuous motion until the engine attempts to start (usually 1-3 pulls).
- Once the engine 'pops' or attempts to start, move the choke lever to the 'HALF CHOKE' position.
- ציט ווידער דעם סטאַרטער-שטריק ביז דער מאָטאָר הייבט זיך אָן.
- Once the engine is running, move the choke lever to the 'RUN' position and allow the engine to warm up for 30-60 seconds before operating at full throttle.

4.3 ניצן אַטאַטשמענץ
Once the engine is running and warmed up, you can begin using your chosen attachment. Always ensure the attachment is securely fastened before operation.
- שטריקל טרימער: Use for cutting grass and light weeds. Maintain a steady pace and avoid hitting hard objects.
- Edger: Ideal for creating clean lines along sidewalks and driveways. Adjust the depth wheel for desired cutting depth.
- העדגע טרימער: For shaping hedges and shrubs. Keep both hands on the handles and maintain balance.
- Pole Saw: For trimming high branches. Ensure a stable footing and be aware of falling debris.

5. וישאַלט
Regular maintenance is crucial for the longevity and optimal performance of your PRORUN Powerhead.
5.1 לופט פילטער רייניקונג
A clean air filter ensures proper engine performance and prevents premature wear.
- אַראָפּנעמען די לופט פילטער דעקן.
- Carefully remove the air filter element.
- Clean the filter using warm, soapy water, or compressed air. For heavily soiled filters, replace with a new one.
- לאָזט דעם פילטער גאָר טרוקן איידער איר עס צוריק אינסטאַלירט.
5.2 אָנצינדן פּלוג דורכקוק
Inspect the spark plug periodically for wear and proper gap.
- אַראָפּנעמען די אָנצינדן צאַפּן שטיוול.
- ניצן אַ אָנצינדן צאַפּן מוטער-שליסל צו באַזייַטיקן די אָנצינדן צאַפּן.
- Check for carbon buildup, electrode wear, or damage. Clean or replace as necessary.
- Ensure the spark plug gap is set to the manufacturer's specification.
- Reinstall the spark plug and boot.
5.3 Fuel System Care
To prevent fuel system issues, especially during storage:
- Always use fresh fuel mixture. Stale fuel can cause starting problems and engine damage.
- For long-term storage (over 30 days), drain the fuel tank and run the engine until it stops to clear the carburetor of fuel. Alternatively, use a fuel stabilizer.
5.4 אַלגעמיינע רייניקונג און סטאָרידזש
- Clean the exterior of the powerhead after each use, removing grass, dirt, and debris.
- Inspect all fasteners and tighten any that are loose.
- Store the powerhead in a dry, well-ventilated area, away from direct sunlight and extreme temperatures.
6. טראָובלעשאָאָטינג גייד
This guide addresses common issues you might encounter with your PRORUN Powerhead.
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| מאָטאָר וועט נישט אָנהייבן | קיין ברענשטאָף אָדער אומרעכטע ברענשטאָף געמיש טשאָוק נישט ריכטיק איינגעשטעלט Spark plug fouled or damaged לופט פילטער קלאָגד | Check fuel level and mixture. Refuel if necessary. Ensure choke is in 'FULL CHOKE' for cold start, then 'HALF CHOKE', then 'RUN'. Inspect and clean/replace spark plug. ריין אָדער פאַרבייַטן לופט פילטער. |
| מאָטאָר הייבט זיך אָן אָבער שטאַרבט | Incorrect choke setting Engine not warmed up קלאָגד ברענוואַרג פילטער ליידיק גיכקייַט צו נידעריק | Move choke to 'RUN' position after starting. Allow engine to warm up for 30-60 seconds. דורכקוקן און פארטרעטן דעם ברענשטאָף פילטער אויב נייטיק. Adjust idle speed screw (refer to service manual). |
| אָנווער פון מאַכט בעשאַס אָפּעראַציע | קלאָגד לופט פילטער פאַלש ברענוואַרג געמיש פּראָבלעם מיט צינדקער אָוווערכיטינג | ריין אָדער פאַרבייַטן לופט פילטער. Ensure correct fuel/oil ratio. Inspect and clean/replace spark plug. Allow engine to cool. Check for obstructions around cooling fins. |
| יבעריק ווייבריישאַן | פרייַ אַטאַטשמאַנט Damaged attachment פרייַ פאַסאַנערז | Ensure attachment is securely fastened. Inspect attachment for damage; replace if necessary. Check and tighten all visible fasteners. |
7. טעכניש ספּעסאַפאַקיישאַנז
Detailed specifications for the PRORUN 25.4cc Powerhead.
| באַשרייַבונג | דעטאַל |
|---|---|
| סאָרט | PRORUN |
| מאָדעל נומער | PRORUN 25.4cc Powerhead |
| מאַכט מקור | גאַז פּאַוערד |
| מאָטאָר דיספּלייסמאַנט | 25.4 קק |
| מאָטאָר טיפּ | 2-ציקל |
| פּונקט וואָג | 10.6 פונט (4.8 קג) |
| פּראָדוקט דימענשאַנז | 40.2"L x 12.9"W (approximate, powerhead only) |
| ברענוואַרג טאַנק קאַפּאַציטעט | בעערעך 20.2 אַז |
| אַטאַטשמאַנט קאַמפּאַטאַבילאַטי | 8-pointed spline connection (PRORUN attachments recommended) |
| אַסעמבלי פארלאנגט | יא |
8. גאַראַנטיע און קונה שטיצע
For warranty information, technical assistance, or to purchase replacement parts, please contact PRORUN customer support. Keep your purchase receipt and product model number handy when contacting support.
- אָנליין שטיצן: Visit the official PRORUN webוועבזייטל פֿאַר אָפֿט געשטעלטע פֿראַגעס און שטיצע רעסורסן.
- קאָנטאַקט אינפֿאָרמאַציע: Refer to the contact details provided in your product packaging or on the PRORUN brand store page on Amazon.