21” HI-VAG “SERIES 7
21357B
D21357B
R21357B
Ln P21357B
ae DP21357B
RP21357B
WALK
BEHIND
MOWERS
Thank you for buying a SNAPPER product! Before operating your mower, read this manual carefully
and pay particular attention to the Important Safety Instructions on page 2. Remember that mowers
and all power equipment can be dangerous if used improperly and keep in mind that Safety requires
careful use in accordance with the instructions and ....common sense!
This manual covers SNAPPER 21” HI-VAC Series 7 (last numeral in the five digit model designation) walk
behind mowers. A letter ” D ” prefix designates side discharge models. Models with an ” В ” prefix are |
recycling mowers. Those having a ” P ” prefix are self-propelled. Models with a ” В ” suffix are Briggs & -
_ Stratton powered. Differences are pointed out wherever pertinent throughout the manual.
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SNAPPER POWER EQUIPMENT |;
FUGUA
INDUSTRIES
Company
McDonough, GA., 30253 U.S.A.
A nm иииинимомко beieinander cavtaamaaunm usbattunngeadtity anes
_ #1-6604 (REV. 1, 2/92)...
соломе
ES O EA
WARNING: Failure to comply with the following instructions may result in serious injury to the operator or other
persons. The owner of the mower must understand these instructions and, furthermore, must allow only persons
who understand these instructions to operate the mower. Each person operating the mower must be of sound
mind and body and must not be under the influence of any substance which might impair vision, dexterity, or
judgement. If you have any questions pertaining to your mower which your dealer cannot answer to your satisfac-
tion, call or write the Customer Service De
Georgia,30253 (Phone 404-957-9141).
TRAINING
1.
Read this Manual carefully and question your dealer
if something is not clear. Should the dealer be
unavailable or unable to answer to your satisfaction,
write or call our Customer Service Department at the
factory. Be thoroughly familiar with the controls and
proper use of the equipment.
DO NOT allow children in yard when mower is
operated. | =
DO NOT allow pre-teenage children to operate
mower. | | u
Allow only responsible teenagers with mature judge-
ment to operate mower and only under close supervi-
sion. - =
Keep the area clear of all persons, particularly small
children, and pets. 4
PREPARATION
1.
10.
Never operate mower without proper guards, plates,
safety switches, or other safety protective devices in
place and properly connected. Inspect to determine
that these safety devices are instailed properly, are
in good repair, and operate property. If the condition
or operation of these devices are questionable, they
must be repaired or replaced before using the mower.
Thoroughly inspect the area where the mower is to |
be used and remove ali stones, sticks, wire, bones
and other foreign objects. Also note the location of
holes, stumps, and other possible hazards.
Do not operate mower when barefoot or wearing
open sandais. Always wear substantial footwear and
long pants. | | |
Fill gasoline tank before starting engine. Use approv-
ed gasoline container. Do not smoke near open
gasoline container. Do not fill gasoline tank indoors
or when engine is running. Allow engine to cool for at
least ten minutes before refilling. Wipe off any spill-
ed gasoline before starting engine. Do not run engine
indoors. |
Make sure that the traction drive clutch control is
disengaged before starting engine. e
Never attempt to make a cutting height adjustment |
while the engine is running.
z
z
i ..
When mowing over rough ground ог in tall grass,
mower must be set in highest cutting position.
|
Mow only in daylight or in good artificial light.
Never operate mower in wet grass. Always be sure ot
your footing; keep a firm hold on the handie and walk;
never run.
|
Do not operate mower without the grass bag and |
adapter or the side discharge chute in piace. ~~
partment at SNAPPER POWER EQUIPMENT, McDonough,
OPERATION
1.
2.
Do not change engine governor settings or overspeed
engine.
Do not put hands or feet near or under rotating parts.
Keep clear of discharge area while engine is running.
_ Stop engine when crossing gravel drives, walks, or
roads, and under any conditions where thrown ob-
jects might be a hazard. | l
After striking a foreign object or if mower vibrates ab-
normally, stop the engine, disconnect and secure
spark plug wire. Inspect the mower for any damage
and repair the damage. | |
Stop blade and engine whenever you leave the
operating position behind the handle for any reason,
including clearing grass, emptying grass bag and
making any adjustments, repairs, or inspections.
Before cleaning, repairing or inspecting, make cer-
tain blade and all moving parts have stopped.
Disconnect and secure spark plug wire away from
plug to prevent accidental starting. :
Stop engine and wait until the blade comes to com.
plete stop before removing grass bag and/or clearing
grass. | |
Mow across siopes, never up-and-down. Exercise
caution when changing directions on slopes. Do not
mow steep siopes or other area where stability or
traction is in doubt. |
MAINTENANCE AND STORAGE
1.
2.
Keep ail nuts, bolts, and screws tight to be sure
mower is in safe operating condition. |
Never store mower with gasoline in tank inside of a
building where fumes may reach an open flame or
spark. Allow engine to cool betore storing in any
enciosure. | |
To reduce fire hazard, keep mower free of grass,
leaves or excessive grease.
Check grass bag assembly frequently for wear or
deterioration. Repiace with new bag if loose seams
or tears are evident. Replace slider or bag adapter if
broken or cracked. E
Have your mower inspected and serviced each year
by an authorized SNAPPER dealer. Determine if any
additional devices are available which might upgrade
_ the safety of your mower. |
Factory specified SNAPPER replacement parts must
be used to assure adequate protection against in-
jury.
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This manual covers SNAPPER Series 7 walk behind
21” push and self-propelled mowers. Series 7
models can (with the proper attachments) discharge
chopped and shredded mixed clippings (RECYCL- :
ING KIT), bag clippings (GRASS BAG), or vacuum
thatch (THATCHERIZER & GRASS BAG), or vacuum |
Slipbings and leaves (SNAPPERIZER & GRASS
BAG). |
The THATCHERIZER is recommended for self.
propelled models. For more complete descriptions,
refer to the POPULAR ACCESSORIES section.
Ë
KNOW AND OBSERVE THE IMPORTANT SAFETY
INSTRUCTIONS WHEN OPERATING THE MOWER!
re BET
FIG. 1-ROPE START |
LOCATION OF CONTROLS/FEATURES e
STEN anne rer
E
Sate, rw
Know how to stop the mower in preparation for
possible emergencies BEFORE the first start-up!
- For easier starting, move the mower to an area
where the blade can turn freely without being
restricted by tall grass.
The engine (and blade) is stopped by releasing the
BLADE CONTROL (7) or by pulling the ENGINE
CONTROL lever (10) rearward to the STOP posi-
tion. On self-propelled models, releasing the WHEEL
DRIVE control (19) stops the forward movement of
the mower. Refer to FIG. 1 for locations of controls.
ADJUSTING LATCH (HEIGHT)
AIR BREATHER (COVER)
BAG
BAG ADAPTOR
BAG CONNECTOR
BAG WIRE SUPPORT
BLADE CONTROL
DECK
| ENGINE
10 ENGINE CONTROL LEVER
11 FUEL FILLER CAP
12 GROUND SPEED CONTROL
13 HUB CAP
14 LOWER HANDLE
15 OIL FILLER (DIPSTICK)
16 ROPE START HANDLE
17 FUEL SHUT-OFF VALVE
18 UPPER HANDLE 5
19 WHEEL DRIVE CONTROL
| KNOB — |
21 DECK COVER (RECYCLING)
Ф © — O С > CO Pp —
OPERATING/SERVICE POINTS
FIG. 1-A
# -
AH / . и. Lo а fo
vee
Prior to each start-up, check/service as needed:
e CHECK guards, BAG (3), BAG ADAPTOR (4), DECK
COVER (21) or side discharge chute for proper posi-
tion and tightness. ;
«NOTE: The “tab” on the inside rear edge of the
adapter or side chute must push the interlock spring
in toward the center of the mower. If the tab is im-
properly installed, the engine CAN NOT be started.
°CLEAN surfaces to remove dust, dirt, and clippings
- particularly from the cooling air intake screen on
engine to prevent overheating. |
CHECK oil level in 4-cycle engines and add oil as
needed to bring the level up to but not over the
dipstick (15) ”FULL” mark. Refer to FIG. 2.
eCHECK cutting height and adjust as needed, to suit
the prevailing grass conditions. Refer to FIG. 5.
CHECK fuel level in tank after pushing mower out-
doors where fumes will safely dissipate.
|
<. __ y “
STARTING/STOPPING ENGINE
NOTE: Stop the engine (and blade) by releasing the
BLADE CONTROL or by pulling the ENGINE CON-
TROL rearward to STOP position.
|
Open SHUT-OFF VALVE (17) if the engine is so
equipped (refer to FIG. 1). Push the primer button (if
so equipped) if the engine is cold.
ROPE START:
1. Move ENGINE CONTROL lever to CHOKE
position.
2. Hold BLADE CONTROL (7) firmly against
UPPER HANDLE (18) - otherwise the engine
will not start! Refer to FIG. 3. _ |
3. Place left foot on top of left rear tire with toes
pointing forward. |
4. Bend at waist to reach ROPE START HANDLE
(16) and straighten up as you pull handle- |
using back muscles more than arm muscles.
5. Continue pulling ROPE START HANDLE until
the engine starts. Guide rope slowly back into
engine shroud to prevent rope breakage which
could result if the handle is allowed to snap
back. Continue holding the BLADE CONTROL
while moving around behind the UPPER HAN- | --
DLE to the Operator’s position.
panne UU
FIG. 3.
ROPE START
MOWER
|
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_ CUTTING HEIGHT ADJUSTMENT | Bun
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ALWAYS STOP THE ENGINE AND WAIT UNTIL THE
MOWER’S BLADE STOPS COMPLETELY BEFORE
RE-ADJUSTING CUTTING HEIGHT!
To re-adjust mower cutting height, pull each of the
four height ADJUSTING LATCHES (1) outward
toward the wheel and then slide into the desired
notch. Set both latches on one side and then set the
two on other side into corresponding notches. When
setting the rear latches into LOWER notches, raise
the rear wheels off the ground to ease procedures.
It is recommended that no more than 1/3 the height
be cut from the grass. . |
EXAMPLE: If the grass is 4” tall, set the four AD-
JUSTING LATCHES (1) in notch 5 (the highest
blade setting) which will leave the grass at approx-
imately 3” tall after cutting -well within the 1/3 off
limit. If you prefer shorter grass, wait a few days
before recutting at a lower setting. If cut short too
frequently, the root system will be more subject to
burning, due to energy being expended toward the
development of new leaf structures rather then the
necessary development and reinforcement of a good
_ healthy root system!
4. i
FIG.4
CUTTING HEIGHT
ADJUSTMENT
LOWEST .
_ HIGHEST
[4] 2-1/2 CUTTING
[5] 3” HEIGHT
3”
2-1/2” [5]
ni
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1-1/2"
ar
Im)
SV |
FIG. 5-CUTTING HEIGHT SETTINGS
1 т
Position
| |
М
NOTE: The highest cutting position is attained with
the four latches set in notch 5. The lowest cutting
position is with latches set in notch 1. Refer to FIG.
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WARNING: DO NOT operate mower without the
_ recycling cover installed on the mower deck! If the :.
_ cover 13 removed for side discharging or bagging, |
always Install the proper side discharge chute or
bag adapter and grass bag. The special blade provid-
replaced for side discharging or bagging grass.
If allowed to grow too tall, the lower portion (which |
will then be shaded) will discolor.
During dry seasons, allow the
grass to grow taller
than normal. Refer to FIG. 5. |
NOTE: Following the use of a dry-type fertilizer, it is
recommended that the lawn be sprinkled BEFORE
using the mower - to avoid vacuuming úp the fer-
tilizer.
MOWING/VACUUMING HINT: The mowing deck
should be level when bagging.
7 Changing your mowing pattern from time to time
creates a smoother cut lawn. Finely chopped clipp-
ings add nutrients to the soil-promoting grass
growth! However, if accumulation becomes too
heavy, matting can develop and ”thatch” forms and
prevents breathing, holds excessive moisture, and
can destroy root structure! The SNAPPER That-
cherizer Kit 156-0476 can prevent the development of
thatch. Dislodged thatch can be vacuumed with your
mower if it is equipped with the grass bag. If your
SNAPPER is side discharge equipped, it can be easily -
converted to а bagger and back to a side discharge ©
unit as often as desired! Refer to the ACCESSORIES
section for kits available for your mower! |
i
E
HUBCAP REMOVAL/INSTALLATION-
PLASTIC WHEEL |
Grasp the tire and gently pry the hubcap from the:
Wheel hub. To reinstall, align the three notches (In
_ underside of hubcap) with the corresponding three
rlbs on front of wheel, then snap into place.
ed on a recycling model does not have to be.
| HANDLE HEIGHT ADJUSTMENT oy Y CA |
To raise or lower handle (14), loosen the adjusting | 14 Y N
locknuts (A) on both sides of handle shown in FIG. AN
5-A. Reset handle to desired position and re-tighten FIG. 5-A | \
the locknuts. Ä № AN
Ä HEIGHT ADJUSTMENT RN
ON CARRIAGE |
BOLTS |
MOWING PROCEDURE RI
Set the ENGINE CONTROL lever (10) in the fast (E) UK 7. A
position for thick grass, AND slow down (reduce O 7
"Ground Speed") OR narrow the cut to less than the full | | ©: N SÍ
blade width. u | \
NOTE: It is recommended that the ENGINE CON. PIVOT
TROL lever be set in the "FAST” position (higher o | POINT
RPM’s when recycling. _
On self-propelled models, set the GROUND SPEED
CONTROL lever (12) in the desired setting and
then grasp the WHEEL DRIVE CONTROL (19) and
hold against the UPPER HANDLE (18) to engage 10
clutch. To stop the mower's forward movement, |
release the WHEEL DRIVE CONTROL - the mower À yA === =
can then be pushed forward or pulled for trimming. | SE Y |
Experiment and adjust the ENGINE CONTROL lever | |
and the GROUND SPEED CONTROL until the mower des AMO y L
functions best for your turf conditions. The speed of
forward movement can be varied while the mower is | 12 18
moving by changing the GROUND SPEED CONTROL “Ч =
setting as desired. Remember - BLADE CONTROL 10
(7) engages the blade. |
to
NOTE: When mowing down-hill, use a “low” setting | / Was
on the GROUND SPÉED CONTROL lever, and brake 77 19
by engaging and disengaging the WHEEL DRIVE |
CONTROL (CLUTCH). | | FIG. 6-MOWING CONTROLS
EMPTYING GRASS BAG
When the grass bag becomes full, stop engine and
lift the BAG WIRE SUPPORT hooks (6) up over the
LOWER HANDLE (14) and then lift the BAG CON-
NECTOR (5) off the adaptor flange and continue ©
lifting while moving the bag forward until it clears
the mower. To empty the bag, raise the connector
end up and release the handle of the door fiap.
Shake the bag back and forth to dump the clippings.
Refer to FIG. 7.
To re-install the bag, slide the BAG CONNECTOR’
down over the adapter flange, then lower the BAG
WIRE SUPPORT hooks onto the LOWER HANDLE.
TO EMPTY INTO TRASH BAG: After removing the
grass bag from the mower, place CONNECTOR end
on ground, open door flap, slip a trash bag over the
end (BAG WIRE SUPPORT end), and then turn the
mower bag over so that the large opening is inside
trash bag. Lift bag- by the CONNECTOR and door oi
handles and shake until clippings а are > Cumped Ir into
и the trash bag. . Le ee we ue te te eue Y
|
from the spark plug when inspecting/servicing the
Se EN
To retain the integrity of your mower, only use Ge-
nuine SNAPPER Replacement Parts.
- By returning your mower to an Authorized SNAPPER
Dealer on a yearly basis for inspection and addition
of any new devices to upgrade your mower, the
reliability of the unit’s functions will be assured.
_ Check the yellow pages under LAWN MOWERS for.
the nearest SNAPPER Dealer. Always mention the
model and serial number of your mower when соп-.
tacting the dealer for information, parts, or service. |
LUBRICATION SCHEDULE
*ENGINE: Change oil every 25 hours as specified in
engine manual; check oil level before each use. —
e TRANSMISSION (on the self-propelled models):
The transmission is filled with 4 ounces of SNAPPER
"00" grease at the factory and under normal usage, will
not require additional grease.. It is recommended that
plug (A) be removed after every 25 hours of operation,
and a visual determination of the lubrication condition of _
the transmission be made. If grease IS NOT visible on
the INPUT GEAR (the small gear below the plug
opening), add a small amount of SNAPPER "00" grease.
Reinstall the plug (A) after servicing the transmission.
SNAPPER "ОО" grease is available in a convenient |
squeeze container (Part No. 6-1017) at your SNAPPER |
Dealer. |
mower - to prevent unintentional engine start-ups.
OIL PLUG-DRAIN (UNDER DECK)
(UN CK)
NOTE: When tipping the mower to work on the
underside, always tilt the mower with the spark plug
UP to prevent flooding the engine with gasoline
and/or oil which would cause hard starting after ser-
vicing. ¡
For engine parts/service, check the yellow pages Ä
under the heading ENGINES - gasoline, for the
nearest engine manufacturer's dealer.
= = oe
Y N Sf > TEN FIG.8
pu TRANSMISSION
NM 2
TRANSMISSION
NJ
CAUTION: DO NOT spill oil on the surface of drive
disc (on self-propelled models). |
CUTTING BLADE SERVICE
}
}
|
A
р
WARNING: Always disconnect the spark plug wire
and secure the end away from the plug before in-
Specting/Servicing the blade, to prevent uninten-
tional start-ups. |
BE CAREFUL: AVOID CUTTING YOURSELF ON A
SHARP BLADE! Wear gloves to protect your hands
while handling the blade.
Inspect blade at frequent intervals for tightness and
condition. |
‘Refer to FIG. 9 for blade condition. Replace the
blade if it is badly chipped, bent, noticeably out of
balance, or has a notch worn in either tip - as shown
in example B.
The B wear pattern occurs more rapidly under sandy |
soil conditions and appears between the flat surface
and upturned “lift” lip at each end of blade tip.
WARNING: Never operate the mower with a blade
WARNING: DO NOT operate the mower without the
side discharge chute, adaptor/bag, or deck cover in-
Stalled and properly secured!
LIP
NEW BLADE ^
— 0
[В] WEAR LIMIT
‘STARTS
> DANGEROUS
El
иконы =.
"When the blade’s cutting edges have become dull —
(while in otherwise good condition), sharpen on a |
grinding wheel at an angle of 22 to 28 degrees.
The cutting surface (on each end) should extend in-
ward about 3-1/2” from the tip. After sharpening,
check the blade for balance - a blade "out of
balance” will cause excessive vibration. Re- ‚balance
as required.
Re-install the blade with the components in proper
sequence as shown in FIG. 10. |
DO NOT substitute any components! Make sure the
flange on each side of blade (at the mounting hole)
fits over the edge of the blade drive hub (A). Tighten
the blade retaining capscrew (в) to 30 FOOT
POUNDS TORQUE.
|
u
А} * (ON ENGINE)
CONE
WASHER
A — SPECIAL RETAINING
Nm’ CAPSCREW
FIG. 10 - BLADE RETENTION DETAIL
CLUTCH LINKAGE (SELF-PROPELLED)
The vinyl (tube type) cover (A) should always conceal
‘outer (B) and inner (C) clutch cable springs. The spr-
ing combination connects the clutch cable to the
clutch idler components (refer to FIG. 11). The cover
(A) prevents accummulation of dirt on the springs
and eliminates the possibility of their wearing a hole
through a grass bag.
ADJUSTMENT: Should excessive pressure be u |
quired to hold the WHEEL DRIVE CONTROL lever
(19) against the UPPER HANDLE (18), spring ad-
justing is needed! Refer to FIG. 11.
|
When properly adjusted, there should be 1/16” to
1/8” clearance between the INSIDE of spring (В) ©
hook and the INSIDE of the clutch cable”eye”. Stop
the engine and release the WHEEL DRIVE CON-
TROL leverland pull back cover (A) to check
clearance. |
To adjust, unhook springs from cable (at "eye”) and
rotate springs in opposite directions and re-hook to
cable and check clearance. Repeat procedure if
needed.
If the WHEEL DRIVE CONTROL lever fails to “snap”
back when released, check for binding at the cable
holding clip located on side of handle - it should be
about 5” below the upper handle and permit the
cable to slide freely. Refer to FIG. 11-A. '
FEM CUE eter OPA atten,
CLUTCH
_— PULL CABLE
1/16” to 1/8”
CLEARANCE
FIG. 11 - CLUTCH LINKAGE.
ADJUSTMENT
ET
ON
| NN CABLE
oo “LOS
CABLE CLIP << AS
ER < |
> PLACE ABOUT 5”
| № BELOW UPPER
a y HANDLE
- DRIVEN DISC SERVICE -
If the mower does not pull properly, refer to FIG. 12,
_and check for the following:
(Ц Grease on drive disc (C)-causing slippage.
_Ш Broken or disconnected DRIVE SPRING (D)
(also refer to FIG. 14).
CL] Driven disc rubber ring (B-1) worn - not con-
tacting drive disc (C) properly.
[| Driven disc (В) out of adjustment
Worn belts
DRIVEN DISC B
=
If the clutch is properly adjusted and the belts are in
good condition, service the drive system as follows:
DRIVEN DISC ADJUSTMENT: Stop the engine and
shift the GROUND SPEED CONTROL (12) into the
highest setting. The CENTER of driven disc should
be 1/8” to 1/4” from the EDGE of the drive disc as
shown in FIG.13.To re-adjust, loosen connector hex
nut (A-1) and slide the driven disc in or out as re-
quired. Re-tighten connector hex nut to secure the
driven disc in the proper position.
D
DRIVE DISC-C 4
FIG. 12
DRIVEN D
118* 114" > HEX SHAFT
IN HIGHEST Г DRIVE DISC
SPEED SETTING
D—_¢
TRANSFER
ROD (F)
с.
МАСН!МЕ
SCREWS
CONNECTOR (5)
(A)
FIG. 13 -DRIVEN DISC COMPONENTS
DRIVEN DISC REPLACEMENT: If the driven disc rub-
ber ring (B-1) is found to be badly chunked or worn
down to within 1/16” of the metal rim of the driven
disc hub (B), it must be replaced. Remove the clip (E)
at the end of the transfer rod (Е), and then turn the
transfer rod (F) to a upright (vertical) position and
detach from the connector (A) (FIG. 14 & 15). Unhook
drive spring (D) (use needle nose pliers) and slide the
driven disc assembly off hex-shaft.
‘a
DRIVEN DISC
ASSEMBLY
VA / da y
FIG. 14
5, MW. | DRIVEN DISC ASSEMBLY
Remove the five machine screws (G) and plate secur-
ing the driven disc rubber ring (B-1) to the hub (B) and
replace the ring as shown in FIG. 15. Reverse pro-
cedures for re-assembly and installation.
FIG. 15 -DRIVEN DISC
A RUI ECETIA
OS
OS
En
~~ BEARING REPLACEMENT: If the driven disc bearing”
fails, remove the complete driven disc assembly as-
previously described. Then remove the snap ring (H)
(special pliers are required) and slide the driven disc
assembly out of bearing.
Remove the four retaining screws (I) and then the
bearing (J). Reassemble in reverse order. Refer to the
illustration FIG. 16. o
|
| |
To replace the bearing on pulley end of hex-shaft,
hold the shaft with an adjustable wrench (next to the
pulley). Then remove the 3/8” retaining hex lock nut
(located on outside of right rear wheel bracket).
Carefully remove holder, O-ring, and bearing and
replace the bearing. Reassembie and carefully
reinstall the O-ring over the outside of new bearing
“securely tighten the two retaining screws as shown |
in FIG. 16-A.
- BEARING REPLACEMENT SS
DRIVEN DISC f
ASSEMBLY |
BALL BEARING
HOLDER:
FIG. 16-A - BEARING REPLACEMENT
BELT SERVICE
Slippage (from worn belts) can prevent self-
propelied models from maintaining optimum perfor-
mance! On self-propelled models, the engine belt
transmits power to the Poly-V-Belt, which in turn,
engages the clutch to drive the transmission and
rear drive wheels.
ENGINE BELT REPLACEMENT: Disconnect the -
spark plug wire and empty the fuel tank (or tape the
vents in the filler cap closed to prevent fuel spillage).
Unhook the idler arm spring (A) from the right rear
wheel bracket and remove the driven disc assembly
as described in the DRIVEN DISC section. Tilt the
mower up on its RIGHT wheels and remove the cut-
ting blade and hub. Then remove the drive disc re-
taining nut (В) and internal tooth lockwasher (С). Lift
the drive disc up from its position on the idier arm
and remove worn belt. Loop one end of replacement
_ belt over engine drive pulley and insert other end
through deck opening. Loop the belt around driven
pulley (on the lower portion of drive disc) and lower
disc back into position on idler arm (with the idler
AGAINST the engine belt - when idler arm spring (A)
is reinstalled). Refer to FIG. 17.
Reinstall the internal tooth lock washer (C) and re-
taining nut (B) onto drive disc post (on underside of
deck), and securely tighten. Test the pivoting action
‚ of the idler arm - it must pivot freely! Reinstall the
blade and fasteners on shaft as explained in the
BLADE SERVICE section. Use a stiff wire (such as a
coat hanger) with a hook on end to pull the hooked
end of idler arm spring (A) through the large hole in
right wheel bracket, and then hook the spring’s end
through the smaller hole. If the Poly-V-Belt is NOT
going to be replaced, reinstall the driven disc
assembly.
DRIVE DISC ——
BUSHING
ck
x P
SK DECK BRACKET
c— (PARTIALLY SHOWN)
B_——
wee FIG. 17 -IDLER & ENGINE BELT DETAIL =
RIGHT REAR
WHEEL BRACKET
ye
/ JOA
//
/ / N
|| DRIVE DISC
| \
\ \
NIS LIT IS ENGINE
N ~~ A DRIVE
S——- PULLEY un
POLY-V-BELT REPLACEMENT: The driven disc
| NOTE: When properly installed, the lower span of |
Poly-V-Belt will be ABOVE the belt guide - below
assembly must be removed first. Note the arrange- |
ment of the old belt around the three pulleys before
cutting and removing it. Slip the replacement belt
over the end of hex-shaft and onto pulley (A). Then
work it onto ег pulley (В) and twist it sideways and
pull upward between the differential bracket and
transmission pulley (C) and then down into the
pulley’s groove. Make sure the beit is in each
pulley’s groove! Refer to FIG. 18.
pulley (A).
STORAGE PROCEDURE
Refer to the engine manual for directions regarding
engine storage preparations.
20. Reset handle to desired position and re-tighten
follows:
Prepare the mower for "end of season” storage as the locknuts. 7
5 ae | N
1. DISCONNECT THE SPARK PLUG WIRE
BEFORE ANY OTHER PREPARATIONS ARE | и <
MADE! 14 y
2. Tape all openings closed to prevent spraying
water into exhaust or air intakes during FIG. 20 AY
washing. = HEIGHT ADJUSTMENT \\\ CARRIAGE
3. Turn the mower on its side and thoroughly \ | | BOLTS
clean the underside of the deck. Scrape away N | NS
any accumulation of grass with a putty knife PA NS >
and/or wire brush. Then use a hose to wash 6
down the underside of deck and allow to dry.K4
Clean all external surfaces of mower and
allow to dry.
4. Lubricate all exposed metal with a light
coating of oil to prevent corrosion.
5. If so equipped, empty the grass bag to pre-
vent decay of debris and formation of mold |
while in storage. The grass bag may be wash-
ed in detergent, but allow it to dry thoroughly!
6. Store the mower in a shed or other dry area,
protected from weather.
7. Handles on push models may be tilted for-
ward AFTER loosening both LOWER KNOBS _
20. Grass bags and adaptors DO NOT need to
_ be removed. |
To tilt handles on self-propelled models,
disconnect the transfer rod clip (on end of
transfer rod and speed control lever) and
follow the procedures above.
Carefully tilt the handles forward, "flexing”
the control cables to prevent ”kinks”
(damage). Refer to FIG. 19.
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- POPULAR ACCESSORIES
Your SNAPPER mower is very versatile and can, with
the addition of the fine accessories described below,
perform various lawn care duties. See your SNAPPER
Dealer for additional information on these popular
kits and the complete line of quality SNAPPER pro-
ducts! |
GRASS BAG KIT: A side discharging mower can be
easily converted for bagging operations whenever
desired with this kit. Specify mower model when
ordering.
RECYCLING KIT: This kit turns your unit into.an effec-
tive recycling mower which cuts and chops grass in-
to small nutritious mulch particles before blowing _
them directly into the lawn!
:
|
i
H
RECYCLING
SNAPPERIZER KIT: This kit converts your mower in-
to an outdoor vacuum “shredder”. The mower will
then broadcast “shredded” grass clippings and
leaves out a side discharge chute or into a grass
bag. Specify mower model when ordering.
SNAPPERIZER
И (BD)
ANN
LUS
THATCHERIZER KIT: To prevent harmful "thatch”
from occuring due to excessive accumulation of
clippings, it is recommended that the lawn be
dethatched periodically. The debris may then be
vacuumedinto a grass bag. The kit fits all 21” models.
THATCHERIZER
SIDE CHUTE KIT: SNAPPER mowers which are grass (9) Ly MOD
bag equipped, can be easily and quickly converted o
to side chute discharge units - to broadcast clipp-
ings. When it is once again desirable to bag grass
clippings, they can be converted back to baggers in
just a few minutes! | =
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Li
MANUFACTURER’S 2 YEAR LIMITED WARRANTY
For two (2) Years from purchase date for the original purchaser's residential, non-commercial use [ninety (90)
days from purchase date for the original purchaser's commercial, rental, or other non-residential use], SNAPPER
+ POWER EQUIPMENT, through any SNAPPER dealer will replace, free of charge, any part or parts found upon ex-
amination by the factory at McDonough, Georgia, to be defective in material or workmanship or both.
All transportation cost incurred by the purchaser in submitting material to a SNAPPER dealer for replacement
S Under this warranty must be borne by the purchaser.
This warranty does not apply to engines and their components, as these items are warranted separately by their
= Manufacturers, and does not apply to batteries which are covered separately. This warranty does not apply to
- parts that have been damaged by accident, alteration, abuse, improper lubrication, normal wear, or other cause
æ beyond our control.
There is no other express warranty.
Implied warranties, including those of merchantability and fitness for a particular purpose, are limited to two (2)
Z years from purchase date for the original purchaser's residential, non-commercial use [ninety (90) days from pur-
) chase for the original purchaser's commercial, rental or other non-residential use], and to the extent permitted by
< law any and all implied warranties are excluded. This is the exclusive remedy. Liabilities for consequential
damages, under any and all warranties are excluded.
y Some states do not allow limitations on how long an implied warranty lasts,or do not allow the exclusion or
limitation of incidental or consequential damages, so the above limitation or exctusion may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
WARNING: THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY IMPAIR THE
es SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY BY SNAPPER
ASSOCIATED WITH THE USE OF SUCH PARTS.
IMPORTANT: Please fill out the attached SNAPPER Product Registration Card
immediately and mail
to: SNAPPER POWER EQUIPMENT, McDONOUGH, GEORGIA 30253
PRINTED IN U.S.A. … ….….…
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