Kohler K91 Service Manual page 47

1 . Do not operate engine without air cleaner as
injury may result .
2 . When checking choke operation . during crank-
ON E L EA D TO
START ER RELAY
THE OTH ER
L EA D TO
DEC I S I ON
MAKER
Troubleshooting
Before proceeding with analysis of choke prob­
lems. check resistance of heater terminal using an
AUTOMAT I C
C H O KE U N I T
Figure Thermo-Electric Automatic Choke.
6-32.
ing . always remove spark plug lead to prevent
engine from starting and to avoid personal in­
jury. Refer to Figure 6-32 .
CHOKE
S P R I NG
1 / 2
TENS I ON
--
�
/'
/
I
I
I
\
,
\
" ADJ UST I r�G
"
.... .. . .... .
SLOT
- - -
ohmmeter. Resistance should be 3 ohms or more .
If resistance is less than 3 ohms. replace the
choke.
T U RN
.... .. .
.... .. .
"-
"
\
,
I
,
I
/
I
/
-- ./
6 . 2 1
11