Honda F506 Owner's Manual page 24

4.Align the mark ''U'' on the throttle lever with the mark ''c'' (START
position) as shown.
5.Pull the starter grip lightly until
resistance is felt, then return the
starter grip once.
Hold the handlebar with your
left hand and pull the starter
grip briskly in the direction of
the arrow as shown.
CAUTION:
Do not allow the starter grip to
snap back against the engine.
Return it gently to prevent
damage to the starter.
6.Let the engine warm up for several minutes. If the choke has been
moved to the CLOSE position, move it gradually to the OPEN position
as the engine warms up.
OPEN
HIGH
START
THROTTLE LEVER
LOW
Direction to pull
STARTER GRIP
CHOKE LEVER
OPEN
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