Introduksjon
This manual provides essential information for the safe operation, maintenance, and troubleshooting of your YARDMAX YC0850 Plate Compactor. Please read this manual thoroughly before operating the machine to ensure proper use and to prevent injury or damage. Keep this manual for future reference.
Viktig sikkerhetsinformasjon
ADVARSEL: Unnlatelse av å følge disse sikkerhetsinstruksjonene kan føre til alvorlig skade eller død.
- Always wear appropriate personal protective equipment (PPE), including safety glasses, hearing protection, and sturdy footwear, when operating the compactor.
- Operate the compactor only in well-ventilated areas to avoid carbon monoxide poisoning from engine exhaust.
- Keep hands, feet, and clothing away from moving parts, such as the engine and vibrator assembly.
- Motoren og lyddemperen blir svært varme under drift. Unngå kontakt for å unngå brannskader.
- Handle fuel with extreme care. Fuel is highly flammable. Refuel in a well-ventilated area with the engine off and cool.
- Do not operate the compactor on excessively steep slopes.
- Keep bystanders, especially children and pets, at a safe distance from the operating area.
- Dette produktet inneholder kjemikalier som er kjent for staten California for å forårsake kreft og fødselsskader eller andre reproduksjonsskader. Vask hendene etter håndtering.
Produkt overview
The YARDMAX YC0850 Plate Compactor is designed for compacting soil, sand, gravel, and asphalt in various residential and light commercial applications. Its robust design ensures efficient and reliable performance.
Nøkkelfunksjoner:
- Self-propelled, 79cc engine delivering 5900 blows per minute with 2.5 HP.
- Single, stamped plate design without weld beads for enhanced strength and flatness, preventing rust over time.
- Integrated fold-up transport wheels for easy maneuverability.
- Three-point handle with rubber bushings for vibration absorption.
- Fold-down handle for compact storage.

The compactor features a durable engine and a heavy-duty base plate designed for effective compaction. The ergonomic handle provides comfortable control during use.
Oppsett og montering
Utpakking og første inspeksjon:
Carefully remove the compactor from its packaging. Inspect all components for any signs of shipping damage. If any damage is found, contact your dealer immediately.
Monteringsinstruksjoner:
Assembly typically involves attaching the handle and the transport wheels. Refer to the included hardware and diagrams for specific bolt and nut placements.
- Attach the main handle assembly to the compactor frame using the provided bolts and nuts. Ensure all fasteners are securely tightened.
- Mount the transport wheels to their designated brackets. These wheels are designed to fold up for operation and down for transport.
- Connect the throttle cable to the engine carburetor and secure it to the handle.

Fuel and Oil Requirements:
The engine is shipped without oil. It is critical to add the correct type and amount of engine oil before the first start-up. Use unleaded gasoline with an octane rating of 87 or higher.
- Motorolje: Fill the engine crankcase with 10W-30 engine oil to the upper mark on the dipstick. Do not overfill.
- Brensel: Fill the fuel tank with fresh, clean unleaded gasoline. Do not use E85 fuel.

Operasjon
Sjekkliste før operasjon:
- Sjekk motoroljenivået.
- Sjekk drivstoffnivået.
- Inspiser luftfilteret for renhet.
- Sørg for at alle festemidler er stramme.
- Verify the transport wheels are in the raised position for compaction.
Starte motoren:
- Move the fuel valve to the 'ON' position.
- Move the choke lever to the 'CLOSED' position (for cold starts).
- Flytt gasspaken til «RASK»-posisjonen.
- Vri motorbryteren til «PÅ»-posisjonen.
- Trekk fast i starthåndtaket til motoren starter.
- Once the engine starts, gradually move the choke lever to the 'OPEN' position.
Compacting Procedure:
Allow the engine to warm up for a few minutes before beginning compaction. Guide the compactor over the area to be compacted, allowing it to move at a steady pace. Overlap passes slightly to ensure uniform compaction. For best results, compact in layers, typically 4-6 inches deep, and make multiple passes.
Stoppe motoren:
- Move the throttle lever to the 'SLOW' position and allow the engine to idle for a moment.
- Vri motorbryteren til «AV»-posisjon.
- Move the fuel valve to the 'OFF' position.
Vedlikehold
Regular maintenance is crucial for the longevity and optimal performance of your plate compactor.
Vedlikeholdsplan:
| Punkt | Før hver bruk | Hver 25. time / Årlig | Hver 50. time / Årlig |
|---|---|---|---|
| Motoroljenivå | Sjekke | Endre | |
| Luftfilter | Sjekke | Rengjøre | |
| Tennplugg | Inspiser/rengjør | ||
| General Fasteners | Sjekke |
Motoroljeskift:
Drain the old oil while the engine is warm. Refill with the recommended type and amount of new oil. Dispose of used oil responsibly.
Rengjøring av luftfilter:
Remove the air filter cover and clean the foam element with warm, soapy water. Rinse thoroughly and allow to air dry completely before re-oiling with engine oil and reinstalling.
Tennpluggkontroll:
Remove the spark plug and inspect for wear, carbon buildup, or damage. Clean or replace as necessary. Ensure the gap is set correctly.
Lagring:
For long-term storage, drain the fuel tank or add a fuel stabilizer. Change the engine oil. Clean the compactor thoroughly. Store in a dry, protected area. The handle can be folded down for compact storage.

Feilsøking
Denne delen inneholder løsninger på vanlige driftsproblemer. Kontakt kundestøtte for problemer som ikke er oppført her.
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Motoren vil ikke starte | No fuel; Engine switch OFF; Choke incorrect; Spark plug fouled | Add fuel; Turn switch ON; Adjust choke; Clean/replace spark plug |
| Tap av kraft under drift | Low fuel; Dirty air filter; Incorrect throttle setting | Refuel; Clean air filter; Adjust throttle to FAST |
| Overdreven vibrasjon | Loose fasteners; Damaged vibrator assembly | Tighten all fasteners; Inspect vibrator, contact service if damaged |
| Compactor not moving | Transport wheels not fully raised; Engine not at operating speed | Ensure wheels are raised; Increase engine RPM |
Spesifikasjoner
Technical specifications for the YARDMAX YC0850 Plate Compactor:
| Spesifikasjon | Verdi |
|---|---|
| Modellnummer | YC0850 |
| Motorvolum | 79cc |
| Motor Hestekrefter | 2.5 hk |
| Komprimeringskraft | 1850 lb. |
| Slag per minutt (BPM) | 5900 |
| Varevekt | Approximately 110 lbs (from A+ content) |
| Plate bredde | 20 inches (from A+ content) |
| Platedybde | 12.5 inches (from A+ content) |
Garanti og støtte
Garantiinformasjon:
YARDMAX products are backed by a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official YARDMAX webnettstedet for detaljerte garantivilkår.
Kundestøtte:
For technical assistance, parts, or service inquiries, please contact YARDMAX customer support. You can also visit the official YARDMAX Store for additional resources and product information.
YARDMAX Store: Visit the YARDMAX Store on Amazon