Gardena 4051 operating instructions Technical Data, mower with a warm engine”

Models: 4051

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mower with a warm engine”.

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Only original GARDENA Blade Bars with original fixing must be used. Spare GARDENA parts can be obtained from your GARDENA dealer or the GARDENA service department.

 

• 46 V / 46 VD / 46 VDA:

GARDENA Blade Bar

 

 

Art. 531211017

 

• 51 VDA:

GARDENA Blade Bar

 

 

Art. 504113301

Fault

Possible cause

 

Remedy

 

 

 

 

Engine does not start.

Petrol tank empty.

 

v Fill with petrol.

 

 

 

 

 

Wrong engine setting.

 

v See 5. Operation “Starting the

 

 

 

mower with a warm engine”.

 

 

 

 

 

Spark plug connector not

 

v Insert spark plug connector/

 

inserted / spark plug faulty.

 

clean or replace spark plug.

 

 

 

 

Cutting height too low for the

v Raise cutting height or

 

lawn or mowing speed too high.

reduce mowing speed.

 

 

 

 

Motor does not start.

Bowden cable of the switch

 

v Adjust Bowden cable of the

 

handle has moved due to

 

switch handle.

 

wear.

 

 

 

 

 

Drive does not start.

Bowden cable of the drive has

v Adjust Bowden cable of the

 

moved due to wear.

 

drive.

 

 

 

 

Engine runs for a short time

No motor oil in crankcase.

 

v Have the engine serviced

but then suddenly stops with

Piston and crankshaft bearings

by GARDENA Service.

a loud bang.

have jammed.

 

 

 

 

 

 

A lot of engine smoke after

Oil in the exhaust because

 

v Let the engine run for

starting.

the mowr has been tipped

 

about 3 min. until the oil

 

sideways.

 

has evaporated.

 

 

 

Loud noises, mower rattling.

Screws on motor, its fixing or

v Have screws tightened by

 

on the mower casing loose.

 

an authorised specialist dea-

 

 

 

ler or GARDENA Service.

 

 

 

 

Runs unevenly,

Blade Bar damage or blade

 

v Have the blade bar

mower vibrates strongly.

fixing on the engine shaft has

tightened again or replaced

 

come loose.

 

by an authorised dealer

 

 

 

or GARDENA Service.

 

 

 

 

Imbalance resulting from very

v Clean mower

 

dirty blade bar.

 

(see 7. Maintenance).

 

 

 

If this does not rectify the

 

 

 

fault, contact GARDENA

 

 

 

Service.

 

 

 

 

Lawn is not cleanly cut.

Blade bar blunt.

 

v Have the blade bar replaced.

 

 

 

 

Cutting height too low for the

v Raise cutting height or

 

lawn or mowing speed too high.

reduce mowing speed.

 

 

 

 

For any other malfunctions please contact the GARDENA service department. Repairs must only be carried out by GARDENA service departments or specialist dealers authorised by GARDENA.

9. Technical Data

 

46 V

46 VD

46 VDA

51 VDA

 

(Art. 4044)

(Art. 4046)

(Art. 4047)

(Art. 4051)

 

 

 

 

 

Engine (cubic capacity)

Briggs & Stratton

Briggs & Stratton

Briggs & Stratton

Briggs & Stratton

 

450

550

675 ready start

675 ready start

 

(148 cm3)

(158 cm3)

(190 cm3)

(190 cm3)

Wheel drive

1 gear rear wheel

variable rear wheel

variable rear wheel

 

 

 

 

 

Engine oil (tank volume)

SAE 30 (0,6 l)

SAE 30 (0,6 l)

SAE 30 (0,6 l)

SAE 30 (0,6 l)

 

 

 

 

 

Petrol

unleaded petrol

unleaded petrol

unleaded petrol

unleaded petrol

 

(min. 87 octane)

(min. 87 octane)

(min. 87 octane)

(min. 87 octane)

 

 

 

 

 

Cutting width

46 cm

46 cm

46 cm

51 cm

 

 

 

 

 

Cutting height

30 / 40 / 50 /

30 / 40 / 50 /

25 / 35 / 45 /

25 / 35 / 45 / 65 /

 

60 / 70 / 80 mm

60 / 70 / 80 mm

65 / 75 / 95 mm

75 / 95 mm

Height adjustment

central 6 x

central 6 x

central 6 x

central 6 x

Wheel sizes

190 / 210 mm

190 / 210 mm

190 / 280 mm

190 / 280 mm

Wheel bearing

ball bearing

ball bearing

ball bearing

ball bearing

 

 

 

 

 

Mulch function

incl. unit

incl. unit

incl. unit

incl. unit

 

 

 

 

 

Collection Bag volume

53 l

53 l

53 l

60 l

 

 

 

 

 

Weight

29,9 kg

32,1 kg

34,3 kg

37,5 kg

 

 

For lawn areas

up to approx. 500 m2 up to approx. 800 m2 up to approx. 800 m2 up to approx. 1000 m2

Water connection (cleaning)

Original GARDENA hose connection system

 

 

 

 

 

 

Working area related emission

84 dB (A)

84 dB (A)

84 dB (A)

84 dB (A)

1)

characteristic value LPA

 

 

 

 

2)

measured 95 dB (A)

measured 95 dB (A)

measured 95 dB (A)

measured 97 dB (A)

Noise level LWA

measured / guaranteed

guaranteed 96 dB (A)

guaranteed 96 dB (A)

guaranteed 96 dB (A)

guaranteed 98 dB (A)

 

 

 

 

 

Vibrations avhw1)

< 5,0 m/s2

< 5,0 m/s2

< 5,0 m/s2

< 5,0 m/s2

Measuring method 1) EN 836

2) 2000/14/EG

 

 

 

 

"

!

§

$

%

! Manufacturer

 

 

 

 

 

" Model

&

 

 

 

 

§ Product number

 

 

 

 

$ Maintenance lever

 

 

 

 

 

/

 

 

 

 

% Serial number

 

 

 

 

& Type

 

 

 

 

 

 

 

 

 

 

/ Engine Info

 

 

 

 

 

( Weight

 

(

 

 

)

) Sound power level

 

 

 

 

GB

26

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Page 7
Image 7
Gardena 4051 operating instructions Technical Data, mower with a warm engine”