Honda HS624 Owner's Manual page 27

9. After starting the engine, allow it to run for a few seconds to warm it up
to operating temperature. As the engine stabilizes, gradually move the
throttle lever to the SLOW position.
THROTTLE LEVER
lO.While warming the engine up, also warm the transmission as follows:
(1) Check that the shift lever is in the "N" (Neutral) position,
"N" (Neutral)
SHIFT LEVER
(2) Squeeze the drive clutch lever for about 30 seconds.
DRNE CLUTCH LEVER
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