1. Introduktion
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Toyama TT90R-XP-U Gasoline Power Tiller. Please read this manual thoroughly before operating the machine to ensure proper use and to prevent injury or damage.
2. Sikkerhedsoplysninger
ADVARSEL: Manglende overholdelse af disse sikkerhedsinstruktioner kan resultere i alvorlig personskade eller død.
- Brug altid passende personlige værnemidler (PPE), herunder sikkerhedsbriller, handsker og robust fodtøj.
- Hold hænder, fødder og tøj væk fra bevægelige dele.
- Do not operate the power tiller in areas where people or animals are present. Maintain a safe distance from bystanders.
- Be aware of thrown objects. Clear the work area of debris before starting.
- Sluk motoren og frakobl tændrørskablet, før du udfører vedligeholdelse, justeringer eller fjerner tilstopninger.
- Handle fuel with extreme care. Refuel in a well-ventilated area with the engine off and cool. Do not smoke while refueling.
- Read the entire operator's manual before using the machine for the first time.
3. Produktet er slutview og komponenter
The Toyama TT90R-XP-U is a robust power tiller designed for efficient soil cultivation. Familiarize yourself with its main components.

Figur 3.1: Samlet set view of the Toyama TT90R-XP-U Power Tiller, showcasing its robust design and main components.

Figure 3.2: The power tiller equipped with transport wheels, suitable for moving the unit between work areas.

Figur 3.3: Side view of the power tiller with the tines detached, highlighting the wheel assembly for transport or specific tasks.

Figure 3.4: The power tiller configured with tines and a single central wheel, often used for depth control or specific maneuvering.

Figure 3.5: The power tiller with both tines and wheels attached, ready for general cultivation tasks.

Figur 3.6: Sideprofile of the power tiller, showing the engine, handle, and tine assembly.

Figur 3.7: Forside view of the power tiller, highlighting the engine and front protective bar with the LED headlight.

Figur 3.8: Bagside view of the power tiller, showing the handle assembly and controls.

Figure 3.9: Close-up of the LED headlight and front protective frame, designed for visibility in low-light conditions.
4. Opsætning og montering
4.1 Udpakning
Fjern forsigtigt alle komponenter fra emballagen. Undersøg for eventuelle forsendelsesskader. Gem emballagen til senere opbevaring eller transport.
4.2 Styrsamling
- Attach the handlebar assembly to the main unit using the provided bolts and nuts. Ensure all connections are secure.
- Adjust the handlebar height to a comfortable operating position using the adjustment levers.
4.3 Tine Installation
- Sørg for, at motoren er slukket og afkølet.
- Slide the tines onto the axle shafts, ensuring they are oriented correctly for cultivation.
- Secure the tines with the retaining pins or bolts.
- Adjust the cutting width (750mm to 900mm) by adding or removing tine sections as needed.
4.4 Påfyldning af brændstof og olie
- Fyld brændstoftanken med frisk, blyfri benzin. Overfyld ikke.
- Check the engine oil level and fill with recommended engine oil (refer to specifications) to the appropriate mark on the dipstick.
5. Betjeningsvejledning
5.1 Tjekliste før brug
- Tjek brændstof- og olieniveauer.
- Kontroller luftfilteret for renlighed.
- Ensure all bolts and nuts are tight.
- Verify tines are securely attached.
- Clear the work area of any obstacles.
5.2 Start af motoren
- Åbn brændstofventilen.
- Move the choke lever to the 'CHOKE' position (cold engine).
- Indstil gashåndtaget til 'HURTIG'-positionen.
- Træk i startsnoren, indtil motoren starter.
- Når motoren starter, skal du gradvist flytte chokerhåndtaget til 'RUN'-positionen.
5.3 Engaging the Tiller
- With the engine running, select the desired gear (two forward speeds, one reverse).
- Slowly engage the clutch lever to begin tilling.
5.4 Jordbearbejdning
- Guide the tiller at a steady pace. Do not force the machine.
- For deeper cultivation, make multiple passes, gradually increasing dybde.
- The adjustable handle allows for comfortable operation across various terrains.
- Use the LED headlight for improved visibility in low-light conditions.
5.5 Standsning af motoren
- Slip koblingsgrebet.
- Flyt gashåndtaget til 'STOP'- eller 'OFF'-positionen.
- Luk brændstofventilen.
6. Vedligeholdelse
Regular maintenance is crucial for the longevity and optimal performance of your power tiller.
6.1 Motorolie
- Kontroller oliestanden før hver brug.
- Skift motorolien efter de første 5 timers drift, derefter hver 25. time eller årligt.
6.2 Luftfilter
- Clean the air filter every 10 hours or more frequently in dusty conditions.
- Replace if damaged or excessively dirty.
6.3 tændrør
- Inspect and clean the spark plug every 50 hours.
- Replace if electrodes are worn or fouled.
6.4 Tines
- Inspect tines for wear or damage before each use.
- Clean tines of tangled weeds and debris after each use.
6.5 Generel rengøring og opbevaring
- Rengør maskinen grundigt efter hver brug.
- Store the power tiller in a clean, dry area, away from direct sunlight and extreme temperatures.
- Ved langtidsopbevaring skal brændstoftanken tømmes, eller der skal bruges en brændstofstabilisator.
7. Fejlfinding
Dette afsnit indeholder løsninger på almindelige driftsproblemer.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Motoren starter ikke | No fuel; Choke not engaged; Spark plug fouled; Fuel valve closed | Add fuel; Engage choke; Clean/replace spark plug; Open fuel valve |
| Tab af strøm under drift | Dirty air filter; Low oil level; Old fuel | Clean/replace air filter; Add oil; Replace fuel with fresh gasoline |
| Tænder roterer ikke | Clutch not engaged; Debris wrapped around tines; Transmission issue | Engage clutch; Clear debris (engine off); Consult service center |
| Overdreven vibration | Loose components; Damaged tines; Unbalanced wheels | Tighten all fasteners; Inspect/replace tines; Check wheel balance |
8. Specifikationer
Technical specifications for the Toyama TT90R-XP-U Power Tiller.
- Mærke: Toyama
- Model: TT90R-XP-U
- Motortype: Benzin
- Motorkraft: 7.0 HK (maksimum)
- Smitte: Manual, 2 Forward + 1 Reverse
- Klippebredde: Justerbar fra 750 mm til 900 mm
- Materiale: Metal
- Farve: Sort
- Produktvægt: 101 kg
- Pakkedimensioner: 82 x 78 x 46 cm





