Spark Plug - Quadro 350D Manual

MAINTENANCE VEHICLE MAINTENANCE VEHICLE MAINTENANCE VEHICLE
MAINTENANCE VEHICLE MAINTENANCE VEHICLE
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6.6 SPARK PLUG

6.6 SPARK PLUG
6.6 SPARK PLUG 6.6 SPARK PLUG 6.6 SPARK PLUG
The spark plug must be inspected and replaced in accordance
with the scheduled maintenance chart (see pag. 77).
n Rest the vehicle on its centre stand and on level ground.
n Lift the seat, remove the three fixing screws «1»
Fig.09_06 Fig.09_06 Fig.09_06
Fig.09_06 Fig.09_06
inspection flap «C».
n Release the plug pap «2»
n Remove the park plug «3»
Clean off any dirt and carbon residue from the spark plug. Check the
n
spark gap.
Manually screw the spark plug in its seat
n
n Carefully refit the spark plug cap «2».
Recomended Spark plug: Recomended Spark plug: Recomended Spark plug: NGK DPR7EA-9
Recomended Spark plug: Recomended Spark plug:
Spark gap: 0.6 ÷ 0.7 mm Spark gap: Spark gap:
Spark gap: Spark gap:
Tightening torque specifications (Nm) Tightening torque specifications (Nm) Tightening torque specifications (Nm)
Tightening torque specifications (Nm) Tightening torque specifications (Nm)
Fig.10_06 Fig.10_06
Fig.10_06 Fig.10_06 Fig.10_06
Spark plug: Spark plug:
Spark plug: Spark plug: Spark plug: 10 ÷ 20
Let the engine cool down before carrying Let the engine cool down before carrying Let the engine cool down before carrying Let the engine cool down before carrying Let the engine cool down before carrying
out any maintenance operation. out any maintenance operation.
out any maintenance operation. out any maintenance operation. out any maintenance operation.
«C». «C». «C». «C».
«2» from the plug's terminal, (see fig. 10_06). «2» «2» «2»
«3» using a box spanner, (see fig. 11_06). «3» «3» «3»
«2». «2». «2». «2».
«1» «1» and lift the «1» «1»