3-15
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MAINTENANCE
COMBUSTION CHAMBER CLEANING
Remove the cylinder head (page 13-4).
Clean any carbon deposits from the combustion
chamber [1].
Installation is in the reverse order of removal.
FUEL TANK AND FILTER CLEANING
Remove the fuel tank (page 6-3).
Remove the fuel tank joint [1] and O-ring [2] from the
fuel tank [3].
Clean the fuel tank joint and fuel tank with non-
flammable solvent, and allow them to dry thoroughly.
Check the screen of the fuel tank joint for clogs or
damage, replace if necessary.
Install a new O-rings to the fuel tank joint and install
them to the fuel tank.
Tighten the fuel tank joint to the specified torque.
Install the fuel tank (page 6-3).
After installation, check for any signs of fuel leakage.
Gasoline is highly flammable and explosive. You
can be burned or seriously injured when handling
fuel.
• Keep heat, sparks, and flame away.
• Handle fuel only outdoors.
• Wipe up spills immediately.
TORQUE: 2 N·m (0.2 kgf·m, 1.5 lbf·ft)
62Z4H000.book 15 ページ 2011年5月20日 金曜日 午前10時5分