Simplicity 6100 Series User manual

36" MOWER
MFG. NO. 1690274
42" MOWER
MFG. NO. 1690412
_48" MOWER
MFG. NO. 1690413
6108 8 H.P. TRACTOR
MFG. NO. 1690450
6111 11 H.P. TRACTOR
MFG. NO. 1690448
6116 16 H.P. TRACTOR
MFG. NO. 1690422
6118 18 H.P. TRACTOR
MFG. NO. 1690598
6
FORM — 1667797
36" MOWER
MFG. NO. 1690274
42" MOWER
MFG. NO. 1690412
48" MOWER
MFG. NO. 1690413
6108 8 H.P. TRACTOR
MFG. NO. 1690450
6111 11 H.P. TRACTOR
MFG. NO. 1690448
6116 16 H.P. TRACTOR
MFG. NO. 1690422
6118 18 H.P. TRACTOR
MFG. NO. 1690598

Contents
SAFETY RULES . 1
DECALS . 3
MOWER INSTALLATION & REMOVAL . 4
OPERATION . 6
CONTROLS . 6
CHECKS BEFORE STARTING . 7
STARTING THE ENGINE . 7
SELECTING GEARS & ENGINE SPEED . 7
OPERATING . 7
BEFORE LEAVING TRACTOR . 8
MOWING SUGGESTIONS . 8
NORMAL CARE . 10
DETERMINING OPERATING TIME .10
NORMAL CARE SCHEDULE . 10
RAISING HOOD & SEAT DECK . 11
CHECK FUEL FILTER . 11
CHECK/ADD GASOLINE . 11
TRACTOR LUBRICATION . 12
CHECK FLUID LEVELS & TIRE PRESSURES ... 13
CLEAN BATTERY & CABLES . 14
NORMAL STORAGE .. 14
TRACTOR OFF-SEASON STORAGE .14
STARTING AFTER STORAGE .15
LUBRICATE MOWER .15
CLEAN, SHARPEN & BALANCE BLADES ...... 17
MOWER OFF-SEASON STORAGE . 1 8
TROUBLESHOOTING . 19
TROUBLESHOOTING PROCEDURES .19
BATTERY REPLACEMENT.22
JUMP STARTING ..22
TRACTOR DRIVE BELT REPLACEMENT .24
MOWER DRIVE BELT REPL., 42" & 48" .25
MOWER DRIVE BELT REPL, 36" .27
ADJUSTMENTS.28
TRACTOR BRAKE ADJUSTMENT.28
TRACTOR CLUTCH ADJUSTMENT .28
DRIVE PULLEY BELT STOPS .29
MOWER DRIVE BELT TENSION .30
PTO PULLEY BELT STOPS .31
MOWER BELT STOPS, 42" & 48" .31
MOWER LEVELLING, 42" & 48" . 32, 33
MOWER BELT STOP ADJUSTMENT, 36".34
MOWER LEVELLING, 36" .34
SEAT ADJUSTMENT .35
TRACTOR IDENTIFICATION .36
SPECIFICATIONS .37
PARTS MANUAL AVAILABLE.41
*Read The Entire Manual Before Operating*
NOTE
For information on attachments
i other than mowers, refer to the
attachment Operator's Manual.

Contents
SAFETY RULES . 1
DECALS . 3
MOWER INSTALLATION & REMOVAL . 4
OPERATION . e
CONTROLS . 6
CHECKS BEFORE STARTING . 7
STARTING THE ENGINE . 7
SELECTING GEARS & ENGINE SPEED . 7
OPERATING . 7
BEFORE LEAVING TRACTOR . 8
MOWING SUGGESTIONS . 8
NORMAL CARE . 10
DETERMINING OPERATING TIME . 1 0
NORMAL CARE SCHEDULE . 1 0
RAISING HOOD & SEAT DECK .11
CHECK FUEL FILTER . 11
CHECK/ADD GASOLINE . 11
TRACTOR LUBRICATION . 1 2
CHECK FLUID LEVELS & TIRE PRESSURES ... 13
CLEAN BATTERY & CABLES . 14
NORMAL STORAGE .14
TRACTOR OFF-SEASON STORAGE .14
STARTING AFTER STORAGE .15
LUBRICATE MOWER . 15
CLEAN, SHARPEN & BALANCE BLADES
MOWER OFF-SEASON STORAGE .18
TROUBLESHOOTING . .I 9
TROUBLESHOOTING PROCEDURES .19
BATTERY REPLACEMENT.22
JUMP STARTING .22
TRACTOR DRIVE BELT REPLACEMENT .24
MOWER DRIVE BELT REPL., 42" & 48" .25
MOWER DRIVE BELT REPL., 36" .27
ADJUSTMENTS .28
TRACTOR BRAKE ADJUSTMENT.28
TRACTOR CLUTCH ADJUSTMENT .28
DRIVE PULLEY BELT STOPS .29
MOWER DRIVE BELT TENSION .30
PTO PULLEY BELT STOPS .31
MOWER BELT STOPS, 42" & 48" .31
MOWER LEVELLING, 42" & 48" . 32, 33
MOWER BELT STOP ADJUSTMENT, 36".34
MOWER LEVELLING, 36" . 3 4
SEAT ADJUSTMENT .. 3 5
TRACTOR IDENTIFICATION .36
SPECIFICATIONS . 3 7
PARTS MANUAL AVAILABLE.41
*Read The Entire Manual Before Operating*
NOTE
For information on attachments
other than mowers, refer to the
attachment Operator's Manual.

r--—-- - ------
Safety Rules i
"''^ ■ ' '"^ReadThese^f^TuleFahd'foilow fhem closely. Failure to obey these rules
could result in loss of control of vehicle, severe personal injury to yc^rself
or bystanders, or damage to property or equipment. The triangle
the text signifieijImportanFcautions or warnings which must be followed.
in
GENERAL
• Read the Operator's Manual carefully.
Be thoroughly familiar with the controis
and the proper use of the equipment.
• Never aiiow chiidren to operate the
machine. Do not aiiow aduits to operate
it without proper instruction.
• Do not carry passengers.
•Use oniy attachments or accessories
designed for your machine. See your
deaier for a compiete iist of recommend¬
ed attachments or accessories.
•Keep the area of operation ciear of aii
persons, particuiarly smali children, and
pets.
•Never direct discharge of materiai to¬
ward bystanders.
•Make sure:
a. tractor and attachments are in good
operating condition,
b. aii safety devices and shieids are in
piace and in good working condi¬
tion, and
c. aii adjustments are correct.
PREPARATiON
•Handie gasoiine with care - it is highiy
fiammabie.
a. Use approved gasoiine container.
b. Never remove the fuei tank cap or
add gasoiine to a running or hot
engine, or fiii the fuei tank indoors.
Wipe up spiiied gasoline.
• Do not run the engine indoors. Exhaust
fumes are deadly.
•Clear t h e work area of objec t s wh ich
might be picked up and thrown by af-
tachments.
• Disengage aii attachment clutches and
shift into neutral before attempting to
start the engine.
•Wear heavy footwear. Do not operate
tractor when barefoot or when wearing
open sandais or canvas shoes.
OPERATiON
•Disengage power to attachment(s), stop
tractor engine, shift into neutrai, set
parking brake, lower the attachment,
and remove the key before leaving the
operator's position for any reason, such
as to unciog attachment chutes or to
make repairs or adjustments.
•Stop tractor and attachments and in- ,
spect for damage after striking a foreign
object. Repair any damage before re- |
starting and operating the equipment.
1

'l^afety_Rules]
•Watch out for traffic when crossing or
operating near roadways.
•Operate only in daylight or in good
artificial light.
• Never make any adjustment while the
, engine is running,
r _
•Operate only up and down the face of
slopes; never across the face. Do not
stop or start suddenly on slopes.
•Reduce speed on slopes and in sharp
turns to prevent tipping or loss of control.
Use extreme caution when changing
; direction on slopes.
f •Be especially careful not to touch trac¬
tor or attachment parts which might be
j hot from operation. Allow such parts to
I cool before attempting to maintain, ad-
I Just, or service.
k •Stay alert for holes in the terrain and
other hidden hazards. Be especially care-
[ ful when operating on we t or slippery sur-
Lfaces.
•If equipment begins to vibrate abnor¬
mally, disengage power to attachments
and stop engine at once. Inspect for
damage and correct before starting up
tractor.
•Use care when pulling loads or using
heavy equipment.
a. Use only drawbar hitch point.
b. Limit loads to those you can safely
control.
c. Do not turn sharply. Use care whesi
backing.
d. Use weights when recommended in
the tractor or attachme;it Operators
Manual.
•Disengage power to attachment(s) when
transporting or not in use.
MAINTENANCE & STORAGE
•Keep all nuts, bolts, and screws tight to
be sure the equipment is in safe working
condition.
• Do not change the engine governor
settings or overspeed the engine.
•To reduce fire hazard, keep the engine
free of grass, leaves, and excess grease.
• Never store the equipment with gaso¬
line in the tank inside a building where
fumes may reach an open flame or
spark. Allow the engine to cool before
storing in any enclosure.
ALL WARNING, CAUTION, and instruc¬
tional messages on your tractor and
mower should be carefully read and
obeyed. Personal bodily injury can re¬
sult when these instructions are not
followed. The information is for your
safety and it is important. The safety
messages on this page are on your
tractor and mower.
2

Decals
A DANGER
keep hands & feet
from under mower
A DANGER
1. Stand clear of
discharge opening.
2. Do not operate
mower without dis¬
charge deflector or
entire grass collector
system properly
installed.

f — - - — ’ . . — . . . . . —,
Mower Installation
& Remo val __
li^ACfOR/MOWER COMBINATIONS^
Tractor/mower combinations are shown in
the chart. For the 36 inch and 48 inch
mowers, always use the PTO rod shipped
with mower. For the 42 inch mower, the
correct PTO rod to use depends on the
tractor. Model 6111 always uses a shorter
(17-1/4") PTO rod. Models 6116 and 6118
always use a longer (19") PTO rod. See
figure 1 to measure a rod. (When a 42"
mower is shipped with a tractor the correct
PTO rod is supplied.)
TRACTOR END^ ,
MEASURE-
-------------- -5
[Figure 1. PTO Rod Mea sure ment:
6108^ ^6" Mower
6111 7
42" Mower
6116
&
6118
42" Mower
or 1
48" Mower
Chart. Tractor/Mower CqmWnation^
WARNING
Stop engine, set parking brake, and
remove key to prevent accidental start¬
ing. Never attempt to install or remove
your mower when engine is running.
INSTALLATION
1. Place the tractor and mower on a
smooth, hard suface, such as concrete,
with the mower on the right side of the
tractor, and the hitch toward front of
_ the t ractor. _ _
2. Turn the front wheels of the tractor as
far as they go to the left.
3. Lower the tractor lift lever. Place the
mower in lowest cutting position us-;
ing the mower height control lever.
Figure 2. Lift Chain 8^PTp
4. Slide the mower under the tractor so /
that the lift chain is under the lift lever
arm (figure 2).
5. Hook the Tift rod (E) into the lift lever
arm (B). Hook the chain (A) onto the
lift rod (E).
6. Attach the mower hitch to the rear
holes in the tractor hitch using the two
pins and safety clips provided. The left
_side is shown attached in figure 3.
4

A. Mower Hitch E. Engine PTO Pulley
B. Pin F. Left Hand PTO
C. Left Front Tire Pulley Belt Stop
D. Drive Belt_ G. Safety Clip
Figure 3. Mower Hitch Attached, Side
View j
7. Slip the mower drive belt onto the
engine PTO pulley (figure 3). Loosen
the belt stops if necessary, (See figure
35 A or 35B on page 31 for a view of
right hand pulley belt stop.)
8. Attach the PTO rod to the tractor
PTO lever in hole marked “MOW”
with the spring clip provided (figure
4 )-
9 . C heck Belt Tension (page 30), PTO
Pulley Belt Stops (page 31), Mower
Belt Stops (page 34 for 36" mowers
and page 31 for all other mowers). If
installing for the first time, check
Mower Levelling in Adjustments sec¬
tion. If belt is new, check belt tension
adjustment again after two hours of
operation.
REMOVAL
WARNING
Take special care when working near
the engine muffler. If it is hot from
recent operation it can cause serious
burns.
1. With the PTO disengaged, remove the
drive belt (D, figure 2) from the engine
PTO pulley.
2. Disconnect the PTO rod from the
tractor PTO lever by removing the
spring clip (A, figure 4). Reinstall the
spring clip in the rod for storage.
3. Place the mower in lowest position
and lower the tractor lift lever.
^ower Installation & Removal
4. Unhook the lift chain from the lift rod ;
(figure 1). Remove lift rod.
5. Remove the two pins and safety clips i
from the mower hitch (figure 3). Re- i
place pins and clips in the hitch for j
storage. j
6. Turn the tractor wheels as far as
possible to left. Slide the mower out
from the right side.
A. Spring Clip
B. PTO Lever
C. PTO Rod
D. Lift Chain
Figure 4. PTO Rod
5

Operation
ITEM NAME
FUNCTION
CONTROLS
j^Refer to figure 5 to identify the controls.
Figure 5. Tractor Controls
6
A
Gas Gauge/
Cap
Shows the amount of gasoline in the tank & serve as gas
tank cap.
B Throttle Lever
Position from SLOW to FAST to adjust engine speed. (On
6108 & 6111, lever also has position for engine choke.)
C
Ammeter
Shows when battery is being charged or discharged.
D
PTC (Power
Take Off)
Lever
Engages & disengages attachments.
E
Gear Shift
Lever
Shifts trans. gears to control ground speed. 3 speeds for¬
ward, 1 speed reverse. Neutral position for starting.
F
PTC Safety
Interlock
Lights up when ignition switch is turned to START & PTO
is disengaged. (PTO must be disengaged to start engine).
G
Trans. Safety Lights up when ignition switch isturned to START position
Interlock & gearshift lever is in NEUTRAL position. (Gearshift Lever
Lamp must be in NEUTRAL position to start engine.)
H Lift Lever
Lifts & holds the mower & other attachments in transport
position.
I Clutch-Brake Controls both tractor clutch & brake. Disengages clutch
Pedal when pressed down at least halfway. Applies brake when
fully depressed. Sets parking brake when latched over end
of foot rest._
J Ignition
Switch
Operates with key to start, run or stop the engine.
K
" Ohoke'(6116
& 6118 only)^
Aids in starting a cold engine.
L
Light Switch
Switches headlights on or off.
M
Mower
Height
Oontrol Lever
Adjusts mower cutting height.

CHECKS BEFORE STARTING
Perform any needed care listed in Table 1,
^hedule of Normal Care (page 10). Always
make checks listed under “Before Each
Use”.
STARTING THE ENGINE
XL. warning
Do not start or run engine in an
enclosed area. Exhaust fumes are dead¬
ly-
1. Make sure the clutch-brake pedal is
locked in down position, PTO lever is
disengaged, and gear shift lever is in
neutral. (The engine will not start
unless the PTO is disengaged and gear
shift lever is in neutral.)
2. Choke the engine. To choke the 6116
or 6118, pull out the choke knob. To
choke the 6108 or 6111, place the
throttle lever in CHOKE position. It
may not be necessary to choke a warm
engine.
3. Insert the key into the ignition switch
and turn to START position. When
the engine starts, releas^helkeyT lt
will return to ON position for normal
running.
4. For the 6108 or 6111, move the throt¬
tle lever to SLOW. For the 6116 or'
6118, push in choke as engine warms.
5. Warm up the engine by running it for
at least a minute before engaging the
PTO lever or driving the tractor.
SELECTING GEARS & ENGINE SPEED
Shift gears only with clutch disengaged
(pedal down) and tractor completely stopp¬
ed. Ground speed is controlled by selecting
the appropriate gear. Engine speed, which
controls mower speed, is controlled by the
throttle lever.
When transporting, select first gear for
slopes or rough ground; select second gear
for slight slopes; and select third gear for
smooth, level ground. Set engine speed from
1/3 to full throttle, depending on desired
speed.
When mowing, select second gear for a level
lawn with light-to-moderate grass; and select
firs^ gear f or a roug h lawn, or when grass is
^^P^ratiorT
'wet or over three inches (76 mm) high.“Set'
engine speed from 3/4 to full throttle de- i
pending on grass conditions. Use full speed
(with low gear) for wet or high grass.
Operating
1 . Start the engine and select the appro¬
priate gear. Raise the mower.
2. Position the front wheels straight a-
head. If possible, the first motion
should be straight forward or back¬
ward.
WARNING
Use caution and reduce engine speed
when traveling in reverse.
3. Set throttle lever for 1/3 speed.
4. Release the parking brake by unlatch¬
ing the clutch-brake pedal from foot¬
rest.
5. Make sure the path in desired direc¬
tion of movement is clear.
6. Slowly release the clutch-brake pedal
to engage the clutch and start tractor
into motion.
7