MASSEY FERGUSON MF 14 - Page 64

MASSEY-FERGUSON
TECUMSEH ENG'NES-/14ODEI.S
HHIOO
& HHI2O GROUP O -
SECTION
V. PART 5
BOWDEN
WIRE
cr.Al\,1p
rrgrr
I
j
-FASr
I
ADJL-srrNG
6
(cw')/r-
/HILE
"B"
I
?trfJ
i".:e :'
-=-@''
SpEED
k
3::=ffi+
a'
-
I\
PosrrroN,,z,,
-il
-
*\-Y31"
ll
\
(oPTIoNAL)\.-r.,-
J i-"A"
''L
-eq
i"".t
-lcvEn
\ _-
,"c
p
b
tl'
/
./
(cw)
/
/
BOWDUN
ADJI,'STING
SCRE\\I
wInE
VARLA'IILE
SPEED
CLAMp
"C',
POSITIO)i
"1"
(sTA\DARD)
Fie.
8
Throttle
Stop
Screw
-
1
turn
after contacting
tltrottle
lever
Recomrnended
Speeds
-
IdIe, 1700
to 2000 rpm
High Speed,
3400 to
3600 rpm
For proper
carburetion,
the
atmospheric
vent MUST
be
open.
GOVERNOR
ADJUSTMENT
Refer to
Fig.
B.
1.
Move
remote
controls to
RUN
position.
2.
Loosen
screw
"A".
3. Turn plate
'rBrr
counterclockwise
and
hold.
4.
Move
lever
"C"
to left.
5.
Tighten
screw
"A"
securely.
When the governor
is
properly
set, the car-
buretor
throttie
lever
will be
in
a
wide open
position
when
the
controls
are
set
for
starting.
The
governor
spring is to
be
anchored in the
bottom
right
hole
("D")
of
plate
"B".
Do not
stretch
or
cut
the
governor
spring.
Above
ad-
justments
will
correct
any variations in
gover-
nor
control.
SETTING
VARIABLE
SPEED
Refer
to
Fig.
9.
4
Before
attaching
the remote
speed control
(Bowden
wire),
set
engine for
maximum
rpm.
Set the high
speed
(3400
to
3600 rpm)
with en-
gine
running.
1.
Nlove
lever
"A"
clockwise until lower
end
strikes
the
adjusting screw
"1".
2. Loosen locknut
on
acljusting
screw
1t1'?
and turn
clockwise to
decrease
maximum
rpm.
Turn
countefclockwise
to
increase
maximum
rpm.
NOTE: Tacltotttetct' sltottlcl
ttot exceetl
3600'r'ptn.
With
engine
stopped,
set
Bowden wire
on
RUN
(high
speed)
position.
Attach
the Bowden
wire to lever
"A"
(in
hole
"8"
or
hole
'tc,r
if
present).
Move lever
"A"
to
stop
against
speed
adjusting
screw
"1"
and hold
it. Secure
Bowden
wire
cable with
appropriate
clamp;
clamp
"B"
or
clamp
rrC'r
if
present. (Clamps
are
located
on engine blower
housing.
)
ADJUSTING FIXED
SPEED
The fixed
speed
adjusting
screw is the
op-
tionai
position
"2"
in
Fig. 9.
Adjust it by
starting
the
engine
ild, a^fter
loosening
the
locknut,
turn
screw clockwise
to
increase rpm
and counterclockwise
to decrease
rpm.
GOVERNOR
ADJUSTING
SCREWS
I{NG
NUT
GOVERNOR
SPRING
LOC
Fie.9