HRS216PKA • HRS216SKA • HRS216VKA
15. Reinstall the 5 x 6 mm screw covering the pilot jet.
16. Check the slow speed air channel for obstructions.
Spray carburetor cleaner through the slow speed
air passage.
From the opposite end, confirm that a steady
stream of carburetor cleaner sprays out from
around the transition ports.
SLOW SPEED
AIR PASSAGE
Steady stream around
the transition ports.
FUEL SYSTEM
CHOKE SIDE
THROTTLE SIDE
7-11