Gardena 4066 Operating Instructions Manual - page 5
Note:Wearadjustmentisnotusedforheightadjustment.
Adjustmentoftheaeratorcylinderwithoutvisiblewearcan
causedamagetotheaeratorcylinderoroverloadthemotor.
7.Trouble-Shooting
Replacingspringtines:
E
F
G
H
I
J
L K
J
DANGER!Theaeratorcylindercancauseinjuries!
vPriortorectifyingfaults,unplugfromthemains
andwaituntiltheaeratorcylinderhasstopped.
vWearworkinggloveswhenrectifyingfaults.
Iftheaeratorcylinderisnotyetwornbutindividualspringshave
broken,thesemustbereplaced.Onlyoriginal
GARDENAreplace-
mentspringsmaybeused.
•
ReplacementspringtinesforElectricLawnRakeGARDENA
ES 500Art.4094
1.Unscrewtwoscrews
E
ontheundersideofthehousing.
2.Liftaeratorcylinder
F
atanangle1andpullawaythedrive
shaft2.
3.Pullbearingshell
G
offtheaeratorcylinder
F
.
4.Unscrewandremovescrew
H
anddrawoutbearingbolt
I
.
5.Removecoverplate
J
andspringelements
K
fromthe
springelementholder
L
.
6.Pushnewspringelements
K
andcoverplate
J
onthespring
elementholder
L
.
The bores on the cover plate
J
and the spring element
holder
L
must lie on top of each other.
7.Pushinbearingbolt
I
insuchawaythatall3bores(bearing
bolt
I
,coverplate
J
andspringelementholder
L
)areon
topofeachother.
8.Screwinscrew
H
.
9.Pushaeratorcylinder
F
ontothedriveshaft.
10.Putbearingshell
G
ontheaeratorcylinder
F
.
11.Screwbearingshell
G
ontothelowersideofthehousing
withthescrew
E
withouttighteningtoomuch.
Problem
PossibleCause
Remedy
Abnormalnoise,
clatteringintheunit
Foreignbodiesontheaerator
cylinderarehittingtheRake.
1.Switchofftherake,remove
themainsplugfromthe
socketandwaituntilthe
cylinderhasstopped
rotating.
2.Removeforeignbodies.
3.CheckRakeimmediately.
Whistlingsound
Foreignbodiesblockingthe
aeratorcylinder.
Coggedbeltslipping.
vContactGARDENAService.
Motorwillnotstart
Faultycable.
vCheckcable.
Theconductorcross-sectionof
theextensioncableispossibly
toolow.
vContactyourelectrician.
Motorcutsoutbecause
reblockingprotectionhas
beenactivated
Blockedbyforeignbodies.
1.Switchoffthemotor,remove
themainsplugfromthe
socketandwaituntilthe
Rakehasstoppedrotating.
2.Removeforeignbodies.
3.Afterapprox.1minute
switchontheRake.
Aeratingdepthtoolarge(aerator
cylinderhasbeenadjustedfor
wearwithoutweartotheknives).
1.Leavemotortocooldown.
2.Setadjustmentforwear
correctly.
Thegrassistootall.
vMowthelawnbefore
aerating(see3.Function
“Correct Aerating”).
Aeratingresultsarenot
satisfactory
Weartothespringtines.
vAdjustaeratorcylinder
(seeMaintenance).
Cogbeltfaulty.
vContactGARDENAService.
Lawnhasgrowntootall.
vMowthelawnbeforeusing
theElectricLawnRake.
IntheeventofotherfaultspleasecontactGARDENAService.
RepairsshouldonlybecarriedoutbyGARDENAservicecentresordealers
authorisedbyGARDENA.
8.StoringYourElectricLawnRake
Storage:
TosavespacetheElectricLawnRakecanbefoldedupby
releasingthewingnuts.
Takecareduringthisprocessthat
thecabledoesnotbecometrapped.
vStoretheElectricLawnRakeinadry,closedroomtowhich
childrencannotgainaccess.
Transport:
1.Switchoffmotor,unplugfromthemainsandwaituntilthe
aeratorcylinderstops.
2.Movethewearcompensationtothetransportpositionand
raisetheElectricLawnRakewhentransportingitoversensitive
surfaces,e.g.tiles.
16
GB
17
GB