Honda CB900F Service Manual page 55

Throttle grip free play can be adjusted at either end of
the throttle cable.
Minor adjustment are made with the upper adjuster.
Adjust the free play by loosening the lock nut and
turning the adjuster.
MAINTENANCE
ADJUSTER
Major adjustments are made with the lower adjuster.
Open and support the front end of the fuel tank
(page 3-4).
Adjust the free play by loosening the lock nut and
turn ing the adjuster.
After adjustment, tighten the lock nut securely.
Recheck the throttle operation .
Replace any damaged parts, if necessary.
ADJUSTER
LOCK NUT
CHOKE OPERATION
Check for smooth opening and closing of the choke
knob .
Check the choke cable and replace them if they are
deteriorated, kinked or damaged .
Lubricate the choke cable, if throttle operation is not
smooth.
AIR CLEANER
Remove the left side cover (page 2-2).
Disconnect the variable intake air control
vacuum tube from the air cleaner housing cover.
Remove the screws and air cleaner housing cover.
Remove and check the air cleaner element in accor-
dance with the maintenance schedule (page 3-3) .
3-5