2-27
HRR216VKA
SERVICE INFORMATION
CHOKE CONTROL SYSTEM (ACS) (K8 ~ K11)
With the engine cold,
remove the paper ele-
ment and check the
choke valve.
Closed
Start the engine and
check to see if the choke
opens within 3 minutes.
Partially or
totally open
Opens too
slowly or
does not
open
Normal
Hard to
move
Remove the carburetor. Turn
and hold the choke arm in the
choke CLOSED position. Push
the choke valve open, and let it
go. Check that the choke valve
snaps back to the choke
CLOSED position.
Inspect the choke control assembly
linkage for smooth operation
(
). If it operates properly,
replace the thermowax (
CHOKE
CONTROL
ASSEMBLY
THERMOWAX
ASSEMBLY
CHOKE
CONTROL
LINKAGE
Abnormal
Replace the carburetor
(
)
Allow the engine to cool. Push
the choke valve open and
release it. The choke should
open smoothly and snap closed
when released.
Replace the carburetor assembly
(
) and the spark plug
(
).
Normal
Check that the choke control assembly is installed correctly.
The choke lever tab may be on the wrong side of the choke
lever post, which will prevent the choke from opening. This
problem can occur if the carburetor is installed when the
engine is still warm.
CHOKE LEVER TAB
CARBURETOR CHOKE
LEVER POST
Remove the carburetor and
inspect the choke control
assembly linkage for smooth
operation (
operates properly, replace the
thermowax assembly (
).
CHOKE
CONTROL
ASSEMBLY
THERMOWAX
ASSEMBLY
CHOKE
CONTROL
LINKAGE
Normal
SERVICE BULLETIN #106 =>
SERVICE BULLETIN #100 =>
SERVICE REMINDER #3 =>
SERVICE BULLETIN #98 =>
Содержание HRR216VKA K10
Страница 5: ...INTRODUCTION HRR216VKA iv NOTES...
Страница 11: ...1 6 SPECIFICATIONS HRR216VKA 3 WIRING DIAGRAM SPARK PLUG IGNITION COIL ENGINE STOP SWITCH NORMALLY CLOSED...
Страница 71: ...6 2 MUFFLER HRR216VKA NOTES...
Страница 75: ...7 4 RECOIL STARTER HRR216VKA NOTES...
Страница 103: ...8 28 FUEL SYSTEM HRR216VKA NOTES...
Страница 161: ...12 8 CLIP DIRECTOR MOWER DECK WHEELS HRR216VKA NOTES...