Oil Change; Cleaning And Replacing The Air Filter (Illustration W ); Checking The Spark Plug (Illustration Y ); Correct Winter Storage Of The Engine (Or When Not Used For A Long Period Of Time) - Sabo 52-S A Operator's Manual

IMPORTANT
Never use a pressure cleaner or ordinary water jet to clean the motor. Damages or expensive repairs can be the
consequence of such action.
Pos : 14.7 /Innenteil/Wartung des M otors/ 1.1 Öl wec hsel @ 0\mod_1115368583406_1521.doc @ 1867

Oil change

Pos : 14.8 /Innenteil/Wartung des M otors/Öl wec hs el Hinweis @ 6\mod_1199793171487_1521.doc @ 43497
NOTE
For environmental reasons, we recommend that the oil change is performed by an authorised workshop.
Pos : 14.9 /Innenteil/Wartung des M otors/Öl wec hs el Gerät ki ppen Text @ 0\mod_1115368599984_1521.doc @ 1875
The first oil change of a new engine is necessary after 5 operating hours, and thereafter every 50 hours of operation or at
least once per mowing season.
– Before the engine or whole device is tipped to drain the oil off, empty the petrol tank and allow the engine to run until it
stops due to lack of fuel.
– Switch off the engine and disconnect the spark plug cable.
– Change the oil with the engine still warm.
– To change the oil, remove the dipstick from the filler and lay the mower on its side so that the used oil drains into the
catch tray.
Old oil should be disposed off in accordance with the relevant local regulations and on no account be
discharged into the sewerage system or into the ground.
– Turn the mower upright and pour high quality oil (for quantity and type, see technical data) into the filler. Screw on
dipstick and check oil (see Chapter Filling with oil, illustration Y1 )!
Pos : 14.10 /Innenteil/Wartung des Motors /1.1 Rei nigen bz w. Austausc h des Luftfilters ( Abbildung W ) @ 0\mod_1115369153171_1521.doc @ 1868

Cleaning and replacing the air filter (Illustration W )

Pos : 14.11 /Innenteil/Wartung des Motors /Rei nigen bz w. Austaus ch des Luftfilters T ext Motor SA26878, SAU11011, SA26879, SAU 10191, SAU 11035 @ 1\mod_1133358006115_1521.doc @ 6675
– Loosen the screw on the air filter cover and open the cover downwards.
– Carefully remove the filter insert (1) and tap out on a smooth surface or replace if very dirty.
– Never oil the insert or blow out with compressed air. Very dirty or oily filter inserts must be replaced.
– Replace in housing after cleaning or replacing of the filter element and carefully replace cover.
In the worst conditions (large amounts of dust) it is necessary to clean the mower whenever it has been used, otherwise
every 3 months or after 25 hours of operation.
(Order no. filter insert see original spare parts and accessories)
Pos : 14.12 /Innenteil/Wartung des Motors /1.1 Kontrolle der Z ündkerze (Abbil dung Y ) @ 0\mod_1115369306250_1521.doc @ 1865

Checking the spark plug (Illustration Y )

GB
Pos : 14.13 /Innenteil/Wartung des Motors /Kontrolle der Z ündkerz e T ext 0,7mm @ 0\mod_1115369340031_1521.doc @ 1873
To check for wear, remove the spark plug connector and unscrew the spark plug. If the electrode is badly worn the spark
plug must be replaced as a matter of course. (Order no. see original spare parts list and accessories).
Otherwise it is sufficient to clean the spark plug and set the electrode gap to 0.7 mm. Screw the spark plug (pay attention to
sealing ring) into the engine by hand and tighten using the socket wrench. Press on spark plug connector. Replace the spark
plug annually.
Pos : 14.14 /Innenteil/Wartung des Motors /1.1 Vorschrifts mäßiges „Ü ber winter n" des Motors ( oder l äng erer Nic htgebrauc h) @ 0\mod_1115369429437_1521.doc @ 1869

Correct winter storage of the engine (or when not used for a long period of time)

Pos : 14.15 /Innenteil/Wartung des Motors /Vorsc hrifts mäßiges „Ü ber wi nter n" des Motors Gerät kippen Text @ 0\mod_1115369463687_1521.doc @ 1878
– Empty the petrol tank or allow the engine to run until it stops due to lack of fuel.
– Switch off engine and disconnect spark plug cable.
– Drain off the oil while the engine is still warm. Fill with fresh oil (for quantity and type, see technical data).
– Clean grass and chaff from cylinder and cylinder head fins and around muffler.
– Always keep the machine in a clean condition in a closed, dry room out of reach of children.
Pos : 15.1 /---------- 1 Leerzeil e ---------- @ 0\mod_1114611787140_1521.doc @ 2070
Pos : 15.2 /Innenteil/Stör ungs ursac hen und deren Besei tigung/1 STÖRUN GSUR SACHEN UND DER EN BESEITIGUNG @ 0\mod_1115373523343_1521.doc @ 1904

17 TROUBLESHOOTING

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Fault
Pos : 15.3.2 /Innenteil/Stör ungs ursac hen und deren Besei tigung/Störungst abellenel emente/M otor s pringt nic ht an 52-S @ 15\mod_1300364283115_1521.doc @ 125917
Motor does not start up
Pos : 15.3.3 /Innenteil/Stör ungs ursac hen und deren Besei tigung/Störungst abellenel emente/M otorleist ung läss t nach @ 0\mod_1127909215694_1521.doc @ 1896
Possible cause
Switch holder not turned down.
Fuel tank empty.
Spark plug connector loose.
Spark plug defective or soiled or
electrodes worn out.
Too much petrol feed to motor (spark
plug wet).
Air filter soiled.
16
Remedy
Press switch holder onto the upper part of
the bar D .
Refill with clean and fresh fuel.
Push plug connector in place or have it
checked by an authorised workshop.
Replace or clean spark plug, set electrode
distance to 0.7 mm Y .
Have it checked by an authorised
workshop.
Clean or replace air filter insert W .