AS MOTOR Allmaher AS 28 2T Operating Instructions Manual
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AS MOTOR Allmaher AS 28 2T Operating Instructions Manual

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Operating Instructions
Allmäher®
AS 28 2T
From serial number:
Issued:
EN-Translation of the Original Operating Instructions
020111040021
18. February 2015, V14.0

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Summary of Contents for AS MOTOR Allmaher AS 28 2T

  • Page 1 Operating Instructions Allmäher® AS 28 2T From serial number: 020111040021 Issued: 18. February 2015, V14.0 EN-Translation of the Original Operating Instructions...

  • Page 2: Preface

    dummy Preface Intended use The device is exclusively intended for cutting Please fill in all data referring to your device. When ordering spare parts, provide your deal- grass or similar vegetation in well maintained er with the device and engine number. areas in agriculture, forestry, and landscape conservation that are mowed at least once a year.

  • Page 3: Table Of Contents

    Contents Preparations .......... 20 Preface ............. dummy Cleaning the device ....... 20 General inspection ......... 21 Intended use ..........Grease lubrication ........21 Maintaining the engine ......21 Explanation of the symbols ....dummy Inhalts verz eichnis Checking the spark plugs ....... 21 Symbols in the instructions ....

  • Page 4: Explanation Of The Symbols

    dummy Inhalts verz eichnis Explanation of the symbols Prior to any repair and mainte- nance work, pull off the spark plug connector. Symbols in the instructions In these operating instructions, the following symbols are used to denote special dangers. Warning. These symbols denote special Clean the ventilation grid! dangers.

  • Page 5: Safety Instructions

    Safe handling of fuel Safety instructions Get informed! Danger! Fuel is toxic and highly inflamma- For your safety, read these operating instruc- ble. tions with care. Familiarize yourself with the Danger of fire and explosion! control elements and the proper use of the Keep the fuel away from ignition device.

  • Page 6: Check The Device Prior To Use

    – before you adjust the cutting height. In case of skin contact, immediately wash with water and soap. Change your soiled clothing – before you refuel. as soon as you can. Switch off the engine and wait until the blade Measures in case of a fire comes to a standstill, and pull off the spark In case of a fire, use foam, dry powder extin-...

  • Page 7: When Work Is Completed

    4. Always mow in horizontal directions, never The area in front of and to the right of the up- or downwards. device is especially dangerous. 5. Sure footing is essential for your safety, Keep your hands and feet away from the always wear skid proof safety shoes.
  • Page 8 Only use the knives and spare parts authorized by “AS-Motor Germany”. Unauthorized knives and spare parts can cause severe injuries. Prior to all maintenance work, wait until the engine comes to a standstill and pull off the spark plug connector. We explicitly point out that, in accordance with the Product Liability Act, we are not liable for damages that were caused by our devices if...

  • Page 9: Device Description

    Device description Steerable front wheel Interlock steerable front wheel Cutting height adjustment Choke Air filter Starter grip Lever for lateral adjustment of handle- Tie rod height of bar Tank ventilation 10 Tank filler spout 11 Fuel valve 12 Spark plug connector 13 Type plate 14 Silencer 15 Ventilation grid...

  • Page 10: Control Elements

    Lever for lateral adjustment of handlebar (4) Control elements 1. Release the eccentric tension lever. 2. Attention: Do not crush the Bowden cables when pivoting the handlebar. Swivel the handlebar to the side to the de- sired position. 3. Clamp the handlebar with the eccentric tension lever.

  • Page 11: Assembly

    Carburetor with choke and tickler Assembly The choke (1) and the tickler (2) are required for the cold engine start. Scope of delivery Opening the choke: The device is delivered in a carton. Turn clockwise to the stop. The scope of delivery includes: –...

  • Page 12: Protection Skirt And Steerable Front Wheel

    Protection skirt and steerable front wheel 1. Swing the guide bar (1) back. 2. Slacken the hexagon nut at the eccentric lever (2). 3. Attention: Do not crush the Bowden ca- bles (3) when pivoting the handlebar. 1. Apply the side panel (1) on the left front Swivel the handlebar (4) in an anti- blade hood side to the welding screws.

  • Page 13: Fastening The Air Filter

    12. Screw down the protection bow and the protection skirt at the right side of the blade hood (10) with a washer and a retaining nut. 13. Insert the rear screw M6 at the side pan- el (11) and screw down the protection bow and the protection skirt.

  • Page 14: Transport

    Transport Information on mowing Switch off the engine and wait until the blade Prior to mowing, check your device for com- comes to a stop before you lift the device. It pleteness, proper functioning, and cleanliness. takes two persons to safely lift the device. A dirty ventilation grid causes overheating of the engine, this can damage the engine.

  • Page 15: Prior To Starting

    Do not use mixtures with more oil than 1:50 Prior to starting (e.g. 1:35). Too much oil results in carbon deposits and Fuel reduces the service life of the engine. The engine must be run on a mixture of petrol Only use the synthetic two-stroke oils explicitly and two-stroke oil.

  • Page 16: Locking Steerable Front Wheel

    Height of steerable front wheel The rear wheel height setting determines the coarse setting of the cutting height. The height of the steerable front wheel determines the fine setting of the cutting height. Height of rear wheels 1. Reach with your hand below the guide bar of the steerable front wheel and press with the ball of your thumb the lever of the cut- ting height adjustment downwards.

  • Page 17: Starting

    3. Push the cover (1) back on. 10. Put the accelerator lever to medium engine speed position. Locking steerable front wheel 11. Reopen the choke (turn clockwise). 1. Align the steerable front wheel parallel to the bar. 12. For mowing, set the accelerator lever to the maximum speed.

  • Page 18: Turning

    Turning Turn the device round only where the grass has been mowed already. Turning round on an even surface: 1. Switch off the drive. 2. Turn the device to the desired side. 3. Switch the drive back on. Turning round on a sloping area: 1.

  • Page 19: Maintenance And Cleaning

    Maintenance and cleaning warranty. Operational safety is endangered as Regular maintenance keeps your device ready well. for use. Contact your authorised service centre for If you do not observe the maintenance notices, checkup if you detect problems during mainte- faults may occur that are not covered by the nance.

  • Page 20: Preparations

    ■ ▲ pact protection Are all protective devices and covers in place, fastened correctly and properly functioning? ■ ▲ Label Condition of the labels. ■ ▲ Rear wheel brake Check. ■ ▲ Parking brake Check. ■ ▲ Flammable materi- Remove easily flammable debris buildup from the engine and the device.

  • Page 21: General Inspection

    General inspection Maintaining the engine To ensure proper working order of the device, Danger! regularly check all nuts, bolts, screws, fuel line If the speed of rotation is set too connections, air filters, etc. for firm seating. high, objects can be ejected. The Check the ignition cable and the spark plug engine can be damaged and noise connectors for damages.

  • Page 22: Checking Rear Brake

    Caution! Checking rear brake A cleaning of the air filter with compressed air damages the filter Danger! fabric and the air filter becomes If the brakes are incorrectly adjust- useless. ed, the device can roll away. Change the air filter when it is dirty. Make sure that the brake is always functioning properly.

  • Page 23: Checking The Blade

    Vibrations indicate that – the blade is worn excessively on one side or – damage of motor or cutting unit mount (e.g. rubber elements). Improperly sharpened blades increase the device load and result in fatigue cracks and breakage. Ejected pieces can cause severe injuries. Blade change Re-adjusting the drive Turn the adjusting screw (1) at the drive so that...

  • Page 24: Storage

    Storage Spare parts The reliable and safe operation of the device Storing the device also depends on the quality of the spare parts used. Only use original spare parts and acces- Keep the device in a closed, dry, and well sories that were approved by ventilated room and out of reach of children.

  • Page 25: Warranty

    Warranty The conditions of the warranty can be found on the reverse side of your warranty card. Send the filled-out warranty card immediately after the purchase of your device to “AS-Motor Germany” or the supplier. Other- wise, the warranty is no longer valid. Preserve the proof of purchase or the warranty card that was filled out by the vendor.

  • Page 26: Troubleshooting

    Troubleshooting The following table contains the most frequent problems and their elimination. If more problems occur, contact the closest authorised service centre. You can find an authorised service centre on our home page www.as-motor.de. Problem Possible cause Remedy Engine does not Engine brake lever is not Press the engine brake lever towards start...
  • Page 27 Spark plug is sooted, dam- Clean spark plug and check electrode aged, or incorrect electrode gap (see also Maintenance and clean- gap. ing). Replace spark plug if necessary. Housing of the mower is See also Maintenance and cleaning. jammed. No drive when drive Drive belt is insufficiently See also Checking the drive.

  • Page 28: Accessories

    Blade is worn. Authorised service centre. Engine speed is too low de- Authorised service centre. spite full power. The device does not Brake is adjusted incorrectly, Authorised service centre. stop when the brake worn, or defective. is actuated The device does not Drive belt does not declutch.

  • Page 29: Mixing Ratios Fuel

    Mixing ratios fuel Petrol Two-stroke oil Only with Titan 2T 100S (octane number at least 1:50 1:100 ROZ 91) Litre Litre (=ml/cm Litre (=ml/cm 0.02 (20) 0.01 (10) 0.04 (40) 0.02 (20) 0.06 (60) 0.03 (30) 0.08 (80) 0.04 (40) 0.1 (100) 0.05 (50) 0.2 (200)

  • Page 30: Technical Data

    Technical data Type AS 28 2T 0 – 30 °C Range of application (temperature) Engine, Bauart One cylinder two stroke engine Hersteller AS-Motor Germany type AS 165 Cylinder capacity 165 cm Performance 4.4 kW (6 PS) Engine speed 4500 min Spark plug Bosch W7RAC / Beru 14/7AU / Champion L86 / Denso W20FS-U / NGKB6HS-5...

  • Page 31: Declaration Of Conformity

    Declar ati on of c onfor mity AS-Motor Germany GmbH & Co. KG Ellwanger Straße 15 D-74424 Bühlertann www.as-motor.de Declaration of conformity We declare that the grassland mower type AS 28 2T with serial number starting from 020111040021 as brought into circulation by us conforms to all relevant 2006/42/EG safety and health requirements of the EC directives 2004/108/EG...
  • Page 32 Mar keti ng Umbruc h AS-Motor Germany GmbH & Co. KG Ellwanger Straße 15 D-74424 Bühlertann www.as-motor.de Professional technology for gardens and landscapes Allmäher® Manoeuvrable meadow mower for extensive green area care. The Allmäher reliably shreds metre-high grass, undergrowth, and weeds.

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