Husqvarna RS44, RS52, GR41, GR50 manual EC-declaration of conformity Applies to Europe only

Page 33

TECHNICAL DATA

GR41/GR50

Approved accessories

Type

Cutting attachment guard, Art. no.

 

 

 

Centre hole in blades/cutters, Ø 20 mm

Output shaft thread M12

 

 

 

 

 

Multi 255-3 (Ø 255 3 teeth)

502 26 34-03

 

 

 

Grass blade/grass cutter

Grass 275-4 (Ø 275 4 teeth)

502 26 34-03

 

 

Multi 275-4 (Ø 275 4 teeth)

502 26 34-03

 

 

 

 

 

Multi 300-3 (Ø 300 3 teeth)

502 26 34-03

 

 

 

Saw blade

Opti XS 200-22 (Ø 200 22 teeth)

502 27 22-01

 

 

Opti XS 225-22 (Ø 225 22 teeth)

502 03 94-05

 

 

 

 

Plastic blades

Polytrim Ø 300

503 91 60-03 / 502 26 34-03

 

 

 

 

Trimmy S II

503 91 60-03

 

 

 

Trimmer head

Auto 55

503 91 60-03

 

 

 

 

Tap-N-Go 45

503 91 60-03

 

 

 

Support cup

Fixed

-

 

 

With ball bearing

-

 

 

 

 

 

 

 

RS44/RS52

 

 

 

 

 

Approved accessories

Type

Cutting attachment guard, Art. no.

 

 

 

Centre hole in blades/cutters, Ø 20 mm

Output shaft thread M12

 

 

 

 

Grass blade/grass cutter

Multi 255-3 (Ø 255 3 teeth)

502 26 34-03

 

 

Multi 300-3 (Ø 300 3 teeth)

502 26 34-03

 

 

 

 

Saw blade

Opti XS 200-22 (Ø 200 22 teeth)

502 27 22-01

 

 

Opti XS 225-22 (Ø 225 22 teeth)

502 03 94-05

 

 

 

 

Plastic blades

Polytrim Ø 300

503 91 60-03 / 502 26 34-03

 

 

 

 

Trimmy S II

503 91 60-03

 

 

 

Trimmer head

Auto 55

503 91 60-03

 

 

 

 

Tap-N-Go 45

503 91 60-03

 

 

 

Support cup

Fixed

-

 

 

With ball bearing

-

 

 

 

 

EC-declaration of conformity (Applies to Europe only)

We, Jonsered, SE-561 82 Huskvarna, Sweden, tel: +46-36-146500, declare that the clearing saws Jonsered GR41, GR50, RS44 and RS52 with serial numbers dating from 2002 onwards (the year is clearly stated on the rating plate, followed by the serial number), comply with the requirements of the COUNCIL’S DIRECTIVE:

-of June 22, 1998 ”relating to machinery” 98/37/EC, annex IIA.

-of May 3, 1989 ”relating to electromagnetic compatibility” 89/336/EEC, and applicable supplements.

-of May 8, 2000 ”relating to the noise emissions in the environment” 2000/14/EC. Conformity assessment according to Annex V. For information relating to noise emissions, see the chapter Technical data.

The following standards have been applied: EN292-2, CISPR 12:1997, EN608.

SMP Svensk Maskinprovning AB, Fyrisborgsgatan 3, SE-754 50 Uppsala, Sweden, has carried out voluntary type approval for Husqvarna AB. The certificates have the numbers: SEC/94/063, 01/164/023 - GR41, SEC/94/061, 01/164/024 - GR50, SEC/94/ 062, 01/164/025 - RS44, SEC/99/657, 01/164/025 - RS52.

Huskvarna January 3, 2002

Bo Andréasson, Development manager

English – 33

Image 33
Contents Operator′s manual Symbols KEY to SymbolsContents Dear Customer IntroductionWhat is what on the clearing saw? GR41/GR50/RS44 What is WHAT?What is what on the clearing saw? RS52 Personal protective equipment General Safety PrecautionsMachine′s safety equipment Stop switchThrottle lockout Vibration damping system Cutting attachment guardQuick release MufflerLocking screw Locking nutCutting equipment Cutting equipmentSharpening grass cutters and grass blades Trimmer head Sharpening the saw bladeAssembling the handlebar and throttle GR41/GR50 AssemblyAssembling the handlebar and throttle RS44/RS52 Transport position, handlebarAssembling the cutting equipment Fitting a blade guard, grass blade and grass cutterFitting the blade guard and saw blade Fitting the trimmer guard Fitting other guards and cutting attachmentsTrimmer head Trimmy SII Adjusting the harness and clearing saw Standard harnessVector harness Correct balance Fuel safety Fuel HandlingFuel Mixing FuellingCheck before starting Starting and StoppingStarting and stopping Cold engineStopping StartingWorking Techniques Basic safety rulesGeneral working instructions ABC of clearingWorking methods Forestry clearing using a saw bladeBrush cutting with a saw blade Grass clearing using a grass bladeTrimming Grass trimming with a trimmer headCarburettor MaintenanceCorrectly adjusted carburettor Fine adjustment of the idle speed THigh speed jet H GR41, GR50, RS44 High speed jet H RS52Muffler Cleaning the air filterCooling system Air filterSpark plug Bevel gearMaintenance Daily Weekly Monthly Maintenance scheduleTechnical data Technical DataTechnical data RS44 RS52 Engine EC-declaration of conformity Applies to Europe only Poly Trim Trimmy SII Page Auto ´z+Rq,¶60¨ Page 1150811-26 ´z+Rq,¶60¨ ´z+Rq,¶60¨

GR50, GR41, RS44, RS52 specifications

Husqvarna is renowned for its commitment to quality and performance in outdoor power equipment, and its range of robotic mowers epitomizes this standard. Among the standout models are the Husqvarna GR41, RS52, RS44, and GR50. Each of these mowers comes packed with features that cater to a variety of mowing needs, ensuring efficient lawn maintenance while allowing users to enjoy more free time.

The Husqvarna GR41 is designed for smaller lawns of up to 600 square meters. Its compact size and smart navigation technology enable it to maneuver efficiently around tight spaces and complex garden layouts. One of its remarkable features is the intuitive smartphone app that allows users to schedule mowing times, adjust settings, and receive notifications. The GR41's robust blade system ensures a clean cut, promoting healthier grass growth.

Moving on to the RS52, this model is well-suited for medium-sized lawns up to 800 square meters. It features advanced terrain handling capabilities, allowing it to tackle slopes of up to 25 degrees. Its weather-resistant design ensures durability in varying conditions. Additionally, the RS52 employs GPS-assisted navigation, which maps the mowing area and optimizes its route for maximum efficiency. This model also offers customizable mowing schedules, further enhancing convenience for users.

The Husqvarna RS44 is a step up, accommodating larger areas of up to 1,200 square meters. Its enhanced battery life allows for longer mowing sessions, and it boasts a powerful motor that adapts to different grass conditions. The RS44 incorporates smart technology for automated charging, meaning it returns to its station independently when the battery runs low. Its robust build ensures it can handle more demanding mowing tasks without compromising performance.

Finally, the Husqvarna GR50 stands out for its capability to manage expansive areas of over 1,600 square meters. This model integrates advanced AI technology for efficient mowing operations, adapting its patterns based on lawn growth and weather conditions. The GR50 features a larger cutting deck for quicker mowing and boasts a noise reduction system for quieter operation. Its rugged design and superior intelligence make it an ideal choice for users with larger lawns seeking a hassle-free mowing experience.

Together, these models represent Husqvarna's dedication to innovation and reliability, providing users with state-of-the-art solutions for automated lawn care. Whether managing small or large spaces, Husqvarna's robotic mowers deliver outstanding performance and efficiency.