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03_08
03_09
03_10
Spark plug dismantlement (03_08, 03_09, 03_10, 03_11)
In order to inspect the spark plug, follow the operation described when the engine is
cold:
1.
Lift the saddle and remove the helmet compartment "
A
";
2.
Remove the spark plug inspection door "
B
";
3.
Detach the spark plug cap;
4.
slide the door «
C
» on the engine cover upwards;
5.
Remove the spark plug with the supplied spanner "
D
" (with retaining rubber).
To refit, repeat the procedure in reverse order using the spanner to insert the spark
plug or to tighten it in its seat. Care should be taken to installing and fixing it with correct
inclination
Be extremely careful when carrying out the operations described above, insert your
left hand on the spark plug inspection door side and your right hand from the helmet
compartment side.
To refit the door follow the steps in reverse order, making sure to insert the pin in the
central cover.
WARNING
THE SPARK PLUG MUST BE REMOVED WHEN THE ENGINE IS COLD. THE USE
OF A SPARK PLUG WITH THERMAL GRADE OR THREAD OTHER THAN THE
INDICATED TYPE (SEE «DATA» SECTION) CAN SERIOUSLY DAMAGE THE EN-
GINE. REPLACE SPARK PLUGS AT THE INTERVALS INDICATED IN THE
SCHEDULED MAINTENANCE TABLE.
N.B.
THE USE OF SPARK PLUGS OTHER THAN THE INDICATED TYPE OR OF
SHIELDLESS SPARK PLUG CAPS CAN CAUSE ELECTRICAL SYSTEM FAIL-
URES.
35
3 Maintenance
Summary of Contents for LX 125 150 Euro 3
Page 4: ...4 ...
Page 6: ...6 ...
Page 7: ...Vespa LX 125 150 Euro 3 Chap 01 Vehicle 7 ...
Page 8: ...01_01 Dashboard 01_01 A Speedometer B Odometer C Fuel gauge 8 1 Vehicle ...
Page 18: ...18 1 Vehicle ...
Page 19: ...Vespa LX 125 150 Euro 3 Chap 02 Use 19 ...
Page 29: ...Vespa LX 125 150 Euro 3 Chap 03 Maintenance 29 ...
Page 55: ...Vespa LX 125 150 Euro 3 Chap 04 Technical data 55 ...
Page 56: ...04_01 56 4 Technical data ...
Page 61: ...Vespa LX 125 150 Euro 3 Chap 05 Spare parts and accessories 61 ...
Page 63: ...Vespa LX 125 150 Euro 3 Chap 06 Programmed maintenance 63 ...