Evaporative Emission Control System; Chain - Honda VFR800F 2014 Service Manual

MAINTENANCE
SEGONDARY AIR SUPPLY
SYSTEM
Lift the fuel tank and
support it (page
3-4).
Check the air supply hoses [1]
between the air
cleaner
housing, PAIR control solenoid
valve
[2],
and
cyllnder
head
covers
for
deterioration, damage,
or
loose
connections.
Also,
check that the
hoses
are
not kinked or pinched.
lf
the air supply hose show any signs
of
heat
damage,
inspect the PAIR check valves
(page 7-24).
For
secondary
air
supply system inspection (page
7-
21).
EVAPORATIVE EMISSION CONTROL
SYSTEM (AC, ll AC types)
Remove the following:
-
left under
cowl (page 2-4)
-
right middle cowt (page 2-6)
Lift the fuet tank and support it (page 3-4).
Check the EVAP canister
[1]
for cracks or damage.
Check the
hoses between the fuel tank t2l,
EVAP
canister,
EVAP
purge control
solenoid valve [3],
and
throttle body
[4] for
deterioration, damage, or
loose
connections.
Also,
check that the
hoses are not kinked or pinched.
Refer
to
the
Cable
&
Harness Routing
for
hose
connections and
routing
(page
1-20).
DRIVE CHAIN
DRIVE CHAIN SLACK
INSPECTION
Never
inspect
and f
urn
ihe
ignition switch OFF.
adiust the drive
;;t;;; ; ;;
Place
the
motorcycte
on its
sidestand
and shift
the
. -.- :
transmission
into neutral.
engtne ts runntng.
Check the slack in the drive chain lower run
midway
between the sprockets.
DRIVE
CHATN
SLACK:
25
-
35 mm (1.0
-
1.4 in)
NOTICE
Excessiye chain slack, 50 mm
(2
0 in) or more,
may
damage
the frame.
25
-
35 mm (1.0
-
1.4
in)
3-14