BOSCH Electric Rotary Lawnmower Instruction Manual

BOSCH Electric Rotary Lawnmower Instruction Manual

Safety Notes

Warning! Read all safety warnings and all instructions. Make yourself familiar with the controls and the proper use of the product. Please keep the instructions safe for later use!Explanation of symbols on the machine.

  • General hazard safety alert.
  • Read instruction manual.
  • Make sure that bystanders are not injured by foreign objects being thrown away.
  • Warning: Keep a safe distance to the product when operating.
  • Caution: Do not touch rotating blades. Sharp blade(s). Beware of severing toes or fingers.
  • Not applicable.
  • Switch off and remove plug from mains before adjusting,cleaning or if the cable is entangled and before leaving the garden product unattended for any period. Keep the supply flexible cord away from the cutting blades.
  • Wait until all machine components have completely stopped before touching them. The blades continue to rotate after the machine is switched off, a rotating blade can cause injury.
  • Do not use the product in the rain or leave it outdoors when it is raining.
  • Beware electric shock hazard.
  • Keep supply flexible cord away from cutting means.
  • Do not use a high-pressure washer or a garden hose to clean the machine.
  • Carefully check the area where the tool is to be used for wildlife and pets. Wildlife and pets may be injured while the machine is in operation. Thoroughly check the working area and remove any stones, sticks, wires, bones and foreign objects. When using the machine, ensure that no wildlife, pets or small tree stumps are hidden in the dense grass.

Operation

  • Never allow children or people unfamiliar with these instructions to use the product. Local regulations may restrict the age of the operator. When not in use store the product out of reach of children.
  • Never allow children, persons with physical, sensory or mental limitations or a lack of experience and/or knowledge and/or people unfamiliar with these instructions to use the product. Local regulations may restrict the age of the operator.
  • Children should be supervised to ensure that they do not play with the product.
  • Never work while people, especially children, or pets are nearby.
  • The user is responsible for accidents or hazards occurring to other people or their property.
  • Do not wear open rubber shoes or sandals when using the product. Always wear sturdy shoes and long trousers. Do not use barefoot.
  • Thoroughly inspect the area where the machine is to be used and remove all stones, sticks, wires, bones and other foreign objects.
  • Before using, always visually inspect to see that the blades, blade bolts and cutter assembly are not worn or damaged. Replace worn or damaged blades and bolts in sets to preserve balance.
  • Mow only in daylight or in good artificial light.
  • Avoid mowing in bad weather conditions especially when there is a risk of lightning.
  • Avoid operating the machine in wet grass, where feasible.
  • Walk, never run.
  • Never operate the machine with defective guards or shields, or without safety devices, for example deflectors and/or grass catchers in place.
  • We would advise you to wear ear protection for your own convenience.
  • Never operate the product when you are tired, ill or under the influence of alcohol, drugs or medicine.
  • Working on banks can be dangerous:
    • Do not mow on excessively steep slopes.
    • Always be sure of your footing on slopes or wet grass.
    • Mow across the face of slopes never up and down.
    • Exercise extreme caution when changing direction on slopes.
  • Use extreme caution when stepping back or pulling the machine towards you.
  • Never mow by pulling the mower towards you.
  • Wait until the blades stop if the machine has to be tilted for transportation when crossing surfaces other than grass and when transporting the machine to and from the area to be mowed.
  • Do not tilt the machine when starting or switching on the motor.
  • Switch on the motor according to the instructions with feet well away from rotating parts.
  • Do not put hands or feet near or under rotating parts.
  • Always stand clear of the discharge zone when operating the machine.
  • Never pick up or carry the machine while the motor is running.
  • When storing, make sure that all 4 wheels of the garden tool stand on the ground/floor.
  • Only lift the garden tool with the carrying handle. Use the carrying handle with care.
  • Do not modify the machine. Unauthorized modifications can impair the safety of your machine, lead to increased noise and vibrations, and poor performance.
  • Regularly inspect the supply cable and any extension cables. Do not connect damaged cables to the supply or touch a damaged cable before it is disconnected from the supply. A damaged cable can lead to contact with live parts. Beware electric shock hazard.

Leaf Collect

The leaf collect blade has been designed to allow you to pick up autumn leaves from your lawn. In order for this functionality to work within optimal parameters, please note the following:

  • Only collect leaves with the machine set at maximum cutting height.
  • Collect leaves from your lawn only.
  • Before collecting leaves inspect the area where the machine is to be used and keep people, pets, glass structures and cars away from use.

Remove the plug from the socket:

  • Whenever you leave the machine.
  • Before clearing a blockage.
  • Before checking, cleaning or working on the machine.
  • After striking a foreign object. Inspect the machine for damage and change the blade as necessary.
  • If the machine starts to vibrate abnormally (check immediately).

Connecting to the mains

  • The voltage of the power source must correspond with the data on the type plate of the product.
  • We recommend that this product is only connected into a socket which is protected by a circuit-breaker that would be actuated by a 30 mA residual current.
  • Only use or replace power supply cables for this unit which correspond to the types indicated by the manufacturer. See the operating instructions for the order no. and types.
  • Never touch the mains plug with wet hands.
  • Do not run over, crush or pull the power supply cord or extension cord, otherwise it may be damaged. Protect the cable from heat, oil and sharp edges.
  • The extension lead must have a cross section in accordance with the operating instructions and be protected against splashed water. The connection must not be in water.
  • Always wear gardening gloves when handling or working near the sharp blades.

Electrical Safety

Warning! Switch the product off and pull the mains plug before any maintenance or cleaning. The same applies when the mains cable is damaged, cut or entangled.

  • The blade continues to rotate for a few seconds after the machine is switched off.
  • Caution do not touch the rotating blade.

Your product is double insulated for safety and requires no earth connection. The operating voltage is 230 V AC, 50 Hz (for non-EU countries 220 V, 240 V as applicable). Contact your Bosch Service Centre for details. If in doubt contact a qualified electrician or the nearest Bosch Service Centre.For increased electrical safety use a Residual Current Device (RCD) with a tripping current of not more than 30 mA. Always check your RCD every time you use it.Keep the supply cables away from moving hazardous parts and avoid damage to the cables; this can lead to contact with live parts.The connections (plugs and sockets) should be kept dry and off the ground.The supply cables must be inspected for signs of damage at regular intervals and may only be used if in perfect condition.If the supply cable on the product is damaged, it must only be replaced by a Bosch Service Centre. Only use approved extension cables.Use only extension cords, cables, leads and cable reels that comply with EN 61242/IEC 61242 or IEC 60884-2-7 and are of type H05VV-F or H05RN-F.If you want to use an extension cable when operating your product, only the following cable dimensions should be used:

  • Nominal conductor area of 1.25 mm2 or 1.5 mm2
  • Maximum length 30 m for a Cord Extension Set or maximum length of 60 m for a Cable Reel with Residual Current Device (RCD).

Note: If an extension cable is used it must be earthed and connected through the plug to the earth cable of your supply network in accordance with prescribed safety regulations. If in doubt contact a qualified electrician or the nearest Bosch Service Centre. WARNING! Inadequate extension cables can be dangerous. Extension cable, plug and socket must be of watertight construction and intended for outdoor use.

Maintenance

  • Always wear gardening gloves when handling or working near the sharp blades.
  • Keep all nuts, bolts and screws tight to ensure safe working with the product.
  • Check the grass catcher frequently for wear or deterioration.
  • Inspect the product and replace worn or damaged parts for safety.
  • Ensure replacement cutting means of the right type are used.
  • Ensure replacement parts fitted are Bosch-approved.
  • Before storing, make sure that the product is clean and free of residue. If necessary, clean with a soft dry brush.

SymbolsThe following symbols are important for reading and understanding the original instructions. Please take note of the symbols and their meaning. The correct interpretation of the symbols will help you to use the product in a better and safer manner.

Symbol

Meaning

Movement direction

Reaction direction

Wear protective gloves

Weight

Switching on

Switching off

Permitted action

Prohibited action

Audible noise

Accessories/Spare Parts

Intended Use

The garden product is intended for domestic lawn mowing.The garden product is not intended for hedge cutting, trimming, shredding, etc.The garden product is intended for lawn mowing at ground level.

Technical Data

Lawnmower

UniversalRotak 650
Article number
  • 3600 HB9 401
  • 3600 HB9 47
Rated power input

W

1700
Rated voltage

V

220 – 240
Bowl diameter

cm

42
Height of cut

Mm

25 – 80
Grassbox, capacity

l

50
Weight according to EPTA‑Procedure 01:2014

kg

18.5
Protection class

–

Serial number

–

see type plate on garden tool

The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models. All values in this manual are measured for usage below or equal to 2000 meters above nominal sea level.

Noise/Vibration Information

3600 HB9 4013600 HB9 471
Noise emission values determined according to EN 60335–2-77.

Typically the A-weighted noise levels of the product are:

Sound pressure leve

 dB(A) 92

Sound power level

 dB(A)

95
Uncertainty K dB

=2.0
Vibration total values ah (triax vector sum) and uncertainty K determined according to EN 60335-2-77

Vibration emission value ah

 m/s2

< 2.5

Uncertainty K

 m/s2

=1.5

Mounting and Operation

Delivery scope A

Unfolding the handle Handle assembly B

Grassbox fitting/removing C

Setting the height of cut D

Switching on Working advice “mowing” Switching off. E

Working Advice F

Level indicator, grassbox empty/full G

Blade maintenance/Blade replacement H

Selecting accessories I

Troubleshooting

Problem

 Possible Cause

Corrective Action
Motor refuses to start Power turned off Turn power on
Mains socket faulty Use another socket
Extension cable damaged Check the cable and if damaged, have it replaced by an electrician or at the Bosch Service Center.
Fuse faulty / blown If fuse blows continuously, please check your electricity supply system or contact Bosch customer service agent
Grass too long Max. allowed grass height 30 cm on highest height-of-cut setting
Motor protector has activated Allow motor to cool and increase height of cut
Garden tool functions intermittently Extension cable damaged Check the cable and if damaged, have it replaced by an electrician or at the Bosch Service Center.
Internal wiring of garden tool defective Contact Bosch customer service agent
Motor protector has activated Allow motor to cool and increase height of cut
Machine leaves ragged finish and/or Motor labours Height of cut too low Increase height of cut
Cutting blade blunt Replace cutting blade (see figure H).
Possible clogging Check underneath the garden product and clear out as necessary (always wear protective gloves)
Blade fitted upside down Refit blade correctly
Blade not rotating while garden product switched on Cutting blade obstructed
  • Switch off garden product.
  • Clear obstruction (always wear protective gloves)
Blade nut/bolt loose Tighten blade nut/bolt (22 Nm)
Excessive vibrations/ noise Blade nut/bolt loose Tighten blade nut/bolt (22 Nm)
Cutting blade damaged Replace cutting blade (see figure H).

After-Sales Service and Application Service

Our after-sales service responds to your questions concerning maintenance and repair of your product as well as spare parts. You can find explosion drawings and information on spare parts at: www.bosch-pt.com.The Bosch product use advice team will be happy to help you with any questions about our products and their accessories. In all correspondence and spare parts orders, please always include the 10‑digit article number given on the nameplate of the product.

Great BritainRobert Bosch Ltd. (B.S.C.)P.O. Box 98Broadwater ParkNorth Orbital RoadDenham UxbridgeUB 9 5HJ

At www.bosch-pt.co.uk you can order spare parts or arrange the collection of a product in need of servicing or repair.Tel. Service: (0344) 7360109E-Mail: [email protected]You can find further service addresses at: www.bosch-pt.com/serviceaddresses

Disposal

The product, accessories and packaging should be sorted for environmental-friendly recycling.Do not dispose of products into household waste!

Only for EU countries:According to the European Directive 2012/19/EU on Waste Electrical and Electronic Equipment and its implementation into national law, products that are no longer usable must be collected separately and disposed of in an environmentally friendly manner.

 

References

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