1. Introduktion
This manual provides essential instructions for the safe and efficient operation, setup, and maintenance of your STIGA Collector 48 S B thermal lawnmower. Please read this manual thoroughly before operating the machine and keep it for future reference.
The STIGA Collector 48 S B is a powerful and reliable petrol lawnmower designed for maintaining large gardens. It features a 46 cm cutting width, a 60-liter grass collection bag, and an ergonomic design for comfortable use.
2. Sikkerhedsoplysninger
Always prioritize safety when operating the lawnmower. Failure to follow safety instructions can result in serious injury or damage to the machine.
- Læs manualen: Familiarize yourself with all controls and proper use of the equipment.
- Personligt beskyttelsesudstyr (PPE): Brug altid robust fodtøj, lange bukser og øjenbeskyttelse. Hørebeskyttelse anbefales.
- Ryd området: Before mowing, remove all objects such as stones, sticks, wires, and toys from the lawn.
- Hold tilskuere væk: Ensure children, pets, and other people are at a safe distance (at least 15 meters) from the mowing area.
- Brændstofhåndtering: Handle fuel with extreme care. It is highly flammable. Refuel outdoors only and do not smoke while refueling.
- Motor slukket: Sluk altid motoren og frakobl tændrørskablet, før du udfører justeringer, rengøring eller vedligeholdelse.
- Hældning: Vær yderst forsigtig ved kørsel på skråninger. Slå græsset på tværs af skråninger, aldrig op og ned.
- Klingesikkerhed: The blade is sharp. Never touch the blade while the engine is running.
- Opretholdelse: Regularly inspect the machine for wear or damage. Replace worn or damaged parts with genuine STIGA parts.
3. Opsætning og montering
Your lawnmower requires some assembly before its first use. Follow these steps carefully.
3.1 Udpakning
- Fjern forsigtigt alle komponenter fra emballagen.
- Kontroller indholdet mod pakkelisten for at sikre, at alle dele er til stede.
- Remove any protective materials.
3.2 Montering af håndtag
The handle comes folded for shipping. Unfold and secure it in the operating position.
- Lift the upper handle section into the upright position.
- Secure the handle using the provided knobs and bolts. Ensure it is firmly locked.
- Adjust the handle height to a comfortable position using the ergonomic adjustable handle mechanism.

Image: The adjustable handle of the STIGA Collector 48 S B lawnmower, shown in its operating position.

Image: Close-up of the engine cover and the attachment point for the handle, showing the securing knob.
3.3 Grass Collector Assembly
Assemble the 60-liter grass collector and attach it to the lawnmower.
- Follow the instructions provided with the grass collector for assembly (if required).
- Lift the rear discharge flap of the lawnmower.
- Hook the grass collector onto the designated points under the flap. Ensure it is securely seated.

Image: The 60-liter grass collection bag attached to the rear of the STIGA Collector 48 S B lawnmower.
3.4 Brændstof og olie
This lawnmower is powered by a petrol engine. It requires both fuel and engine oil.
- Motorolie: Before first use, fill the engine with the recommended engine oil (refer to the engine manual for type and quantity). Check oil level before each use.
- Brændstof: Fill the fuel tank with unleaded petrol. Do not overfill. Always refuel in a well-ventilated area, away from open flames.
3.5 Justering af klippehøjde
The cutting height can be adjusted to six different positions, from 22 mm to 65 mm.
- Ensure the engine is off and the spark plug wire is disconnected.
- Locate the height adjustment lever, typically near one of the wheels.
- Pull the lever outwards and move it to the desired cutting height position.
- Sørg for, at alle hjul er indstillet til samme højde for at opnå et jævnt snit.

Image: Close-up of the cutting height adjustment lever located near the rear wheel, showing the multiple height settings.
4. Betjeningsvejledning
4.1 Start af motoren
- Sørg for, at brændstoftanken er fyldt, og at oliestanden er korrekt.
- Flyt gashåndtaget (hvis det findes) til "START"- eller "CHOKE"-positionen.
- Press the primer bulb (if present) a few times until fuel is visible.
- Hold the engine brake lever against the handle.
- Træk godt i startsnoren, indtil motoren starter.
- Når motoren starter, skal du gradvist flytte gashåndtaget til "RUN"-positionen.
4.2 Slåningsteknik
- Mow in overlapping rows to ensure an even cut.
- Avoid cutting wet grass, as it can clog the mower and lead to an uneven finish.
- For best results, do not remove more than one-third of the grass height in a single pass.
- The lawnmower is self-propelled, making it easier to maneuver. Engage the drive lever to activate the traction.

Image: The front handle of the STIGA Collector 48 S B, designed for easy lifting and maneuvering of the lawnmower.
4.3 Standsning af motoren
To stop the engine, release the engine brake lever. The engine will shut off automatically.
5. Vedligeholdelse
Regular maintenance ensures the longevity and optimal performance of your lawnmower. Always ensure the engine is off and the spark plug wire is disconnected before performing any maintenance.
5.1 Rengøring
- Rengør undersiden af plæneklipperdækket efter hver brug for at forhindre ophobning af græs.
- Use a brush or scraper. Avoid using high-pressure water directly on the engine or electrical components.
- The mower can be tilted forward for easier access to the blade area.
5.2 Pleje af blade
- Undersøg bladet regelmæssigt for skarphed og skader.
- Et sløvt blad river græsset i stykker, hvilket fører til en usund græsplæne. Slib eller udskift bladet efter behov.
- Når du udskifter bladet, skal du sørge for, at det er afbalanceret for at forhindre vibrationer.
5.3 Motorvedligeholdelse
- Olieskift: Change the engine oil after the first 5 hours of operation, then every 25-50 hours or annually.
- Luftfilter: Rengør eller udskift luftfilteret regelmæssigt, især i støvede forhold.
- Tændrør: Inspicer og rengør tændrøret årligt. Udskift det, hvis det er slidt.
- Refer to the separate engine manual for detailed engine maintenance procedures.
5.4 Opbevaring
- Before storing for an extended period, drain the fuel tank or add a fuel stabilizer.
- Rengør hele maskinen grundigt.
- Store the lawnmower in a dry, well-ventilated area, away from children and pets.
- Håndtaget kan foldes sammen for kompakt opbevaring.
6. Fejlfinding
This section addresses common issues you might encounter. For problems not listed here, contact an authorized service center.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Motoren starter ikke | No fuel; old fuel; spark plug issue; engine brake not engaged. | Check fuel level; use fresh fuel; inspect/replace spark plug; ensure engine brake lever is held. |
| Motoren kører dårligt | Dirty air filter; old fuel; spark plug issue. | Clean/replace air filter; use fresh fuel; inspect/replace spark plug. |
| Ujævn snit | Dull blade; uneven cutting height adjustment; mowing wet grass. | Sharpen/replace blade; ensure all wheels are at the same height; mow dry grass. |
| Overdreven vibration | Unbalanced or bent blade; loose components. | Inspect blade for damage and balance; check all fasteners. |
| Grass collector not filling | Clogged discharge chute; grass too long/wet; collector not properly attached. | Clear chute; mow shorter/dryer grass; re-attach collector securely. |
7. Specifikationer
Key technical specifications for the STIGA Collector 48 S B thermal lawnmower.
| Feature | Værdi |
|---|---|
| Modelnummer | Collector 48 S B – B&S 450 E |
| Mærke | STIGA |
| Strømkilde | Benzin (Benzin) |
| Motorkraft | 1750 W |
| Skærebredde | 46 centimeter |
| Klippehøjdepositioner | 6 positioner (22 mm til 65 mm) |
| Græsopsamlerkapacitet | 60 liter |
| Driftstilstand | Selvkørende |
| Produktmål (L x B x H) | 153.5 x 53.5 x 119.5 cm |
| Varens vægt | 27 kilo |
| Materiale | Metal |
| Farve | Black/Yellow/Grey |
| Montering påkrævet | Ja |
8. Garanti og support
Your STIGA Collector 48 S B lawnmower is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions.
- Garantiperiode: The availability of spare parts in the EU is stated as 5 years. For specific product warranty, consult your purchase documentation.
- Teknisk support: For technical assistance, spare parts, or service, please contact your authorized STIGA dealer or visit the official STIGA webwebsted.
- Online ressourcer: Additional information, FAQs, and product registration may be available on the official STIGA webwebsted: www.stiga.com