Kohler K91 Service Manual page 57

GOV E R N O R ARM
GOVE R N O R A R M B RACKET'---t t-
S P E ED C ONTROL BRAC KET--it � � -++-.... .
H I GH S P E ED S TO P
Initial Adj u stment
-
K341
I nitial adjustment for these models is essentially
the same as for models K9 1 through K1 8 1 . Refer
to Figure 6-47 for parts description .
Throttle Wire Installation
Install a throttle for variable s peed applications as
follows . Refe r to Figure 6-48 .
1 . Mount the throttle control or throttle cable
clamp on the blower housing as shown in Fig­
u re 6-48 .
2 .
Move the throttle control to the open position
and place the end of the throttle wire through
the hole in the pin on speed control bracket .
3 . Use a long nose pliers or similar tool t o loop
the end of the throttle wire around the pin .
Figure 6-48. Variable Speed Governor.
K241 , K30 1 , K32 1 , S peed Adjustment
A
WARNING: Overspeed Is H azardous!
The maximum allowable speed for Models K241
through K341 is 3600 RPM, no load. Never tamper
with the governor setting to increase the maximum
speed. Severe personal Injury and damage to the
engine or equipment can result if operated at
speeds above the established maximum.
Adjust the governed speed of these models as
follows. Refer to Figure 6-48.
1 . Start the engine and allow a short warmup pe­
riod .
2 .
Open the throttle fully and check engine speed
with a tachometer. Speed should be approxi­
mately 3 600 RPM .
3 . I f speed i s not correct , loosen the capscrew
on the high speed stop bracket and adjust the
bracket to achieve the required speed .
4 . Tighten the high speed stop bracket screw.
6 . 3 1