Husqvarna Ltb48A Users Manual OM, Grass Collector, Catcher, LTB48A, 2001 04, EN

LTB48A HUSO2001_EUenAPen__5321784-78

2015-01-24

: Husqvarna Husqvarna-Ltb48A-Users-Manual-317108 husqvarna-ltb48a-users-manual-317108 husqvarna pdf

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WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
WARNING
Do not operate mower unless container is properlyisnstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
• Assembly
• Operation
• Customer Responsibilities
• Service and Adjustments
• Repair Parts
532178478 03.27.01 rad
Printed in U.S.A.
OWNER’S MANUAL
Model No. LTB48A
48 Inch Mower
Grass Catcher
2
I. GENERAL OPERATION
• Read, understand, and follow all instructions in the manual
and on the machine before starting.
• Only allow responsible adults, who are familiar with the
instructions, to operate the machine.
• Clear the area of objects such as rocks, toys, wire, etc.,
which could be picked up and thrown by the blade.
• Be sure the area is clear of other people before mowing.
Stop machine if anyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely necessary. Always
look down and behind before and while backing.
• Be aware of the mower discharge direction and do not point
it at anyone. Do not operate the mower without either the
entire grass catcher or the guard in place.
• Slow down before turning.
• Never leave a running machine unattended. Always turn
off blades, set parking brake, stop engine, and remove keys
before dismounting.
• Turn off blades when not mowing.
• Stop engine before removing grass catcher or unclogging
chute.
• Mow only in daylight or good artificial light.
• Do not operate the machine while under the influence of
alcohol or drugs.
• Watch for traffic when operating near or crossing roadways.
• Use extra care when loading or unloading the machine into
a trailer or truck.
• Data indicates that operators, age 60 years and above, are
involved in a large percentage of riding mower-related
injuries. These operators should evaluate their ability to
operate the riding mower safely enough to protect
themselves and others from serious injury.
• Keep machine free of grass , leaves or other debris build-up
which can touch hot exhaust / engine parts and burn. Do not
allow the mower deck to plow leaves or other debris which
can cause build-up to occur. Clean any oil or fuel spillage
before operating or storing the machine. Allow machine to
cool before storage.
II. SLOPE OPERATION
Slopes are a major factor related to loss-of-control and tipover
accidents, which can result in severe injury or death. All slopes
require extra caution. If you cannot back up the slope or if you
feel uneasy on it, do not mow it.
DO:
• Mow up and down slopes, not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps. Uneven terrain could
overturn the machine.
Tall grass can hide obstacles.
•Use slow speed. Choose a low gear so that you will not have
to stop or shift while on the slope.
•Follow the manufacturer’s recommendations for wheel
weights or counterweights to improve stability.
•Use extra care with grass catchers or other attachments.
These can change the stability of the machine.
•Keep all movement on the slopes
slow
and
gradual
. Do not
make sudden changes in speed or direction.
•Avoid starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly
straight
down
the slope.
Safe Operation Practices for Ride-On Mowers
IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS.
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.
SAFETY RULES
DO NOT:
•
Do not
turn on slopes unless necessary, and then, turn
slowly and gradually downhill, if possible.
•
Do not
mow near drop-offs, ditches, or embankments. The
mower could suddenly turn over if a wheel is over the edge
of a cliff or ditch, or if an edge caves in.
•
Do not
mow on wet grass. Reduced traction could cause
sliding.
•
Do not
try to stabilize the machine by putting your foot on the
ground.
•
Do not
use grass catcher on steep slopes.
III. CHILDREN
Tragic accidents can occur if the operator is not alert to the
presence of children. Children are often attracted to the machine
and the mowing activity.
Never
assume that children will remain
where you last saw them.
•Keep children out of the mowing area and under the watchful
care of another responsible adult.
•Be alert and turn machine off if children enter the area.
•Before and when backing, look behind and
down
for small
children.
•Never carry children. They may fall off and be seriously
injured or interfere with safe machine operation.
•Never allow children to operate the machine.
•Use extra care when approaching blind corners, shrubs,
trees, or other objects that may obscure vision.
IV. SERVICE
•Use extra care in handling gasoline and other fuels. They
are flammable and vapors are explosive.
- Use only an approved container.
- Never remove gas cap or add fuel with the engine
running. Allow engine to cool before refueling. Do not
smoke.
- Never refuel the machine indoors.
- Never store the machine or fuel container inside where
there is an open flame, such as a water heater.
•Never run a machine inside a closed area.
•Keep nuts and bolts, especially blade attachment bolts, tight
and keep equipment in good condition.
•Never tamper with safety devices. Check their proper
operation regularly.
•Keep machine free of grass, leaves, or other debris build-up.
Clean oil or fuel spillage. Allow machine to cool before
storing.
•Stop and inspect the equipment if you strike an object.
Repair, if necessary, before restarting.
•Never make adjustments or repairs with the engine running.
•Grass catcher components are subject to wear, damage,
and deterioration, which could expose moving parts or allow
objects to be thrown. Frequently check components and
replace with manufacturer's recommended parts, when
necessary.
•Mower blades are sharp and can cut. Wrap the blade(s) or
wear gloves, and use extra caution when servicing them.
•Check brake operation frequently. Adjust and service as
required.
3
CONGRATULATIONS on your purchase of a new Grass Catcher. It has been designed, engineered and manufactured to give
you the best possible dependability and performance.
Should you experience any problems you cannot easily remedy, please contact your nearest authorized service center/
department. They have competent, well trained technicians and the proper tools to service or repair this unit.
Please read and retain this manual. The instructions will enable you to assemble and maintain your Grass Catcher properly.
Always observe the "SAFETY RULES".
NOTE: To make debris disposal easier 30 gallon plastic trash bags may be inserted in plastic grass containers. To order, see
repair parts section of this manual.
•Be sure the area is clear of other people before mowing.
Stop machine if anyone enters the area.
•Never carry passengers or children even with the blades
off.
•Do not mow in reverse unless absolutely necessary. Always
look down and behind before and while backing.
•Never carry children. They may fall off and be seriously
injured or interfere with safe machine operation.
•Keep children out of the mowing area and under the
watchful care of another responsible adult.
•Be alert and turn machine off if children enter the area.
•Before and when backing, look behind and down for small
children.
•Mow up and down slopes (15° Max), not across.
•Remove obstacles such as rocks, tree limbs, etc.
•Watch for holes, ruts, or bumps. Uneven terrain could
overturn the machine. Tall grass can hide obstacles.
•Use slow speed. Choose a low gear so that you will not have
to stop or shift while on the slope.
•Avoid starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly straight down
the slope.
•If machine stops while going uphill, disengage blades, shift
into reverse and back down slowly.
•Do not turn on slopes unless necessary, and then, turn
slowly and gradually downhill, if possible.
SAFETY RULES
Safe Operation Practices for Ride-On Mowers
Look for this symbol to point out impor-
tant safety precautions. It means CAU-
TION!!! BECOME ALERT!!! YOUR
SAFETY IS INVOLVED.
CAUTION: In order to prevent
accidental starting when setting up,
transporting, adjusting or making
repairs, always disconnect spark plug
wire and place wire where it cannot
contact spark plug.
CAUTION: Do not coast down a hill in
neutral, you may lose control of the
tractor.
CAUTION: Tow only the attachments
that are recommended by and comply
with specifications of the manufactu-
rer of your tractor. Use common
sense when towing. Operate only at
the lowest possible speed when on a
slope. Too heavy of a load, while on
a slope, is dangerous. Tires can lose
traction with the ground and cause
you to lose control of your tractor.
CUSTOMER RESPONSIBILITIES ................................ 9
STORAGE ..................................................................... 9
REPAIR PARTS ...................................................... 10-11
SAFETY RULES ........................................................ 2-3
CARTON CONTENTS.................................................... 4
ASSEMBLY................................................................ 5-7
OPERATION.................................................................. 8
TABLE OF CONTENTS
4
CAUTION: BEFORE ASSEMBLING GRASS CATCHER TO TRACTOR:
• Depress clutch/brake pedal fully and set parking brake.
• Place gearshift/motion control lever in "NEUTRAL" position.
• Place attachment clutch in "DISENGAGED" position.
• Turn ignition key "OFF" and remove key.
• Make sure the blade and all moving parts have completely stopped.
• Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with
plug.
NOTE: When right hand (R.H.) and left hand (L.H.) are mentioned in this manual, it means when you are seated on the tractor,
in the operator's position.
KNOW YOUR GRASS CATCHER
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE ASSEMBLING OR OPERATING YOUR GRASS
CATCHER. Compare the illustrations with the carton contents to familiarize yourself with the parts before starting the assembly.
Study the operating instructions and safety precautions thoroughly to insure proper functioning of your Grass Catcher and to
prevent injury to yourself and others. Save this manual for future reference.
The operation of any tractor can result in foreign objects thrown into the eyes,
which can result in severe eye damage. Always wear safety glasses or eye
shields before starting your tractor and while mowing. We recommend a wide
vision safety mask for over the spectacles or standard safety glasses.
WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
LOWER CHUTE
ATTACHING
STRAPS
PARTS IDENTIFICATION
UPPER CHUTE
CHUTE LATCH
DUMP BAG
INDICATOR
LOWER CHUTE
GRASS
CATCHER
CONTAINERS
COVER
ASSEMBLY
UNPACKING INSTRUCTIONS
•Remove all parts and packing materials from carton.
•Check carton contents against list. Be sure all parts are
there.
CARTON CONTENTS:
(3) Container Tops
(3) Container Bottoms
(1) Upper Chute
(1) Lower Chute
(1) Support Assembly
(1) Cover Assembly
(2) Shoulder Bolts
SUPPORT
ASSEMBLY
SHOULDER
BOLTS
TOOLS REQUIRED FOR ASSEMBLY
(1) 9/16" Wrench
5
2MOUNTING COVER ASSEMBLY TO
SUPPORT ASSEMBLY (See Fig. 2)
NOTE: For ease of assembly, you may wish to obtain the
assistance of another person for mounting coverassembly
to tractor.
•Position cover assembly on ground behind tractor as
shown.
•Lift and rotate cover to align cover brackets with support
assembly tubes.
•Slide cover assembly down onto the support tubes.
FIG. 2
COVER
ASSEMBLY
SUPPORT
ASSEMBLY
ASSEMBLY
1BAGGER SUPPORT ASSEMBLY
(See Figs. 1A & 1B)
•Remove and discard the upper bolt on both sides of the
drawbar. Using the same holes, install the shoulder bolts
supplied and tighten securely.
DRAWBAR
SHOULDER
BOLTS
SUPPORT
ASSEMBLY
RETAINER
SPRING
PIN
FIG. 1A
REMOVE AND DISCARD
UPPER BOLTS AND INSTALL
SHOULDER BOLTS SUPPLIED
FIG. 1B
•Remove retainer spring from lower pin on support
assembly.
•Align support assembly pin with hole in drawbar and
hang assembly over the shoulder bolts.
•Be sure support assembly is seated properly and secure
with retainer spring.
6
CONTAINER ASSEMBLY (See Fig. 3)
•Place bottom half inside of top half, as shown.
•Place one foot inside bottom half and lift top half to meet
bottom half.
•Press halves tightly together while lifting top to lock into
place as shown.
IMPORTANT: BEFORE LOCKING THE TABS, HOOKED
EDGES ON BOTH HALVES MUST OVERLAP TO FORM
SEAL AS SHOWN IN INSET.
•Repeat for other containers.
PRESS TOGETHER
TO FORM SEAL
WHILE LIFTING
TOP HALF
CONTAINER
BOTTOM
HALF
CONTAINER
BOTTOM
HALF
CONTAINER
TOP HALF
ASSEMBLY CHECK: Squeeze sides of lower half of con-
tainer and check that there is no gap between upper and
lower halves. If a gap appears, unlock tabs to separate
container halves and repeat instructions above.
LOCKING
TAB
WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
FIG. 3
3
WARNING
Do not operate mower unless container is properlyisnstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
WARNING
Do not operate mower unless container is properlyisnstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
CONTAINER MOUNTING (See Fig. 4)
•Install one container to left side first with warning to
outside of unit. Install another container to center
position and one in right position.
NOTE: Right container should always overlap left container
at center supports.
•Close cover and lock latch handles over center support
tubes.
4
FIG. 4
COVER LATCH
HANDLES
CONTAINER
WARNING
CONTAINER
HANDLE
CONTAINER
WARNING
CENTER
SUPPORT
TUBES
WARNING
Do not operate mower unless container is properly installed. Container is subject to wear and deterioration,
check bag frequently, replace when cracked or damaged. Use only a recommended replacement container.
ASSEMBLY
7
LOWER CHUTE (See Fig. 5)
•Raise and hold deflector shield in upright position.
•Place slot in lower chute over tab on mower deck and
position lower chute over deck opening as shown.
•Hook rear latch into flange hole on back of mower deck.
•Hook front latch into tab hole on front of mower deck.
5
CAUTION: Do not remove deflector
shield from mower. Raise and hold
shield when attaching lower chute and
allow it to rest on chute while in
operation.
REAR LATCH
FRONT
LATCH
DEFLECTOR
SHIELD
FIG. 5
UPPER CHUTE (See Figs. 6A & 6B)
•Lower mower deck to its lowest cutting position.
•Assemble upper chute by inserting curved end into hole
in back of cover.
NOTE: Handle carefully so as not to damage dump bag
indicator.
•Push in and turn upper chute until it is in line with lower
chute.
•Align the bosses on lower chute with alignment slots on
upper chute and slide together.
•Secure with rubber latch by hooking hole in latch over
latch pin.
6
COVER
HANDLE
LOWER
CHUTE
DUMP BAG
INDICATOR
UPPER
CHUTE
FIG. 6B
FIG. 6A
BOSSES
LATCH PIN
ALIGNMENT
SLOT
RUBBER
LATCH
LEVEL MOWER DECK
•Be sure deck is properly leveled for best mower perfor-
mance. See your tractors owner's manual for instruc-
tions
7
TAB
OPTIONAL FRONT
GAUGE WHEEL
ASSEMBLY
8
TIPS FOR IMPROVED BAGGING OPERATION:
Follow the mower operation instructions in your tractor
owner's manual.
When operating your grass catcher on a lawn where grass
and leaf bagging equipment has not been used, you are
picking up thatch and debris that has accumulated for long
periods of time. The amount collected and the total time of
operation may be greater than you will experience with
regular use of your grass catcher.
•Always run throttle at full speed when bagging.
•Select a gear low enough to give good mower cutting
performance, good quality cut and good bagging perfor-
mance.
NOTE: It may be necessary to overlap width of cut to suit
your conditions.
•If grass is extremely tall, it should be mowed twice. The
first time relatively high, the second time to desired
height.
•Use left hand side of mower for trimming.
•Plastic trash bags can be inserted inside grass catcher
containers for ease of debris disposal. To remove the
plastic trash bags when full:
a. Raise seat. Unlatch and raise cover.
b. Remove one container at a time by grasping contai-
ner handles and pulling toward the rear, off of the
tube rails.
c. With the container resting on the ground, close and
secure the top of the plastic lawn bag.
d. Tip the container on its side and slide the filled bag
from the container.
e. Install a new plastic lawn bag with the edges of the
bag draped over upper lip of the Container (for
replacement bags refer to REPLACEMENT
PARTS).
f. Repeat for other containers.
g. Reinstall containers making sure right container
overlaps left container at center supports.
h. Close cover and secure latches over center support
tubes.
•Avoid cutting wet grass or in the morning while the dew
is still heavy. Grass clippings collected under these
conditions tend to be sticky and adhere to the walls of
the flow path causing clogging.
•Your bagger is equipped with a dump bag indicator. As
the bags become full, the flow indicating ball will drop
down in its slot, indicating that the bags are full or the
chutes have become clogged. Care should be taken not
to damage the parts and that the ball moves freely at the
beginning of each use.
•If the grass catcher fails to pick up cut grass or leaves,
it is an indication that clogging has occurred in the
system or that the grass catcher containers are full.
a. Disengage blades, shift into neutral, engage the
parking brake and stop the engine.
- Raise seat. Unlatch and raise cover.
- Slide out containers and dispose of clippings .
- Replace containers, close cover, and latch.
b. Unlatch chutes and check for clogging
- Remove all debris in chutes.
- Reassemble and latch chutes
c. Check to insure dump bag indicator has not become
clogged.
- The air passage hole must be clear of debris.
Gently insert a small twig or wire into passage-
way to clear.
CAUTION
• Do not operate mower with grass catcher
partially installed.
• Disengage blades and stop engine before
leaving tractor seat to empty containers, unclog-
ging chutes, etc.
• Close cover before starting.
• Disengage mower when crossing driveways
or gravel surfaces and other areas where thrown
objects could be a hazard.
• Do not attempt to vacuum up cans or other
potentially hazardous projectiles.
OPERATION
9
STORAGE
When grass catcher is to be stored for a period of time, clean
it thoroughly, remove all dirt, grass, leaves, etc. Store in a
clean, dry place.
CAUTION: Do not leave grass in bagger
containers. Empty containers after each
use and before storing. Failure to do so
may result in spontaneous combustion
which could develop into a fire.
GENERAL RECOMMENDATIONS
Always observe safety rules when performing any mainte-
nance.
•Before each use check for loose fasteners.
•Clean unit thoroughly after each use.
BLADE CARE
For best results mower blades must be kept sharp. Replace
bent or damaged blades.
•See BLADE CARE instructions in your tractor owner's
manual.
CAUTION: BEFORE PERFORMING ANY
MAINTENANCE, SERVICE OR ADJUST-
MENTS:
• Depress clutch brake pedal fully and set
parking brake.
• Place gearshift/motion control lever in
"NEUTRAL" position.
• Place clutch control in "DISENGAGED"
position.
• Turn ignition key to "OFF" position.
• Make sure blades and all moving parts
have completely stopped.
• Disconnect spark plug wire(s) from spark
plug(s) and place wire where it cannot
come in contact with plug.
CAUTION: Grass catcher components
are subject to wear, damage and
deterioration, which could expose
moving parts or allow objects to be
thrown. Frequently check components
and replace with manufacturer's
recommended parts, when necessary.
CUSTOMER RESPONSIBILITIES
10
REPAIR PARTS/PIÈCES DE RECHANGE
GRASS CATCHER - MODEL NUMBER LTB48A / RAMASSE-HERBE - NO. DE MODÈLE LTB48A
WARNING
Do not operate mower unless container is properlyis nstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
WARNING
Do not operate mower unless container is properlyisnstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
2
3
4
20 2
35
20
37
2
34
33 20
22 23
20
912
13
14
18
5
8
9
10
11
32
28
26
36
20
9
12
16
15
15
16
14
40
40
40
2
2
39
67
WARNING
Do not operate mower unless container is properlyisnstalled.Container is
subject to wear and detierioration. Check bag frequently. Replace when
cracked or damaged. Use only a recommended replacement container.
31
31
31
21
22
33
20
38
2
20
20
29
29
30
11
2 532069180 Nut, Crownlock #10-24 Écrou auto-serrant #10-24
3 532127533 Screen, Cover Écran de couvercle
4 532134678 Cover Couvercle
5532176741 Chute, Upper Glissière supérieure
6 818021008 Screw, Special #10-14x1/2 Vis spéciale #10-14x1/2
7 532140572 Dump Bag Indicator Indicateur de sac plein
8 532087175 Screw, #10-24 x 1-1/8 Vis #10-24 x 1-1/8
9 819061216 Washer 3/16x3/4x16 Ga. Rondelle 3/16x3/4x16 Ja.
10 532007206 Spacer, Split Entretoise fendue
11 532060867 Nut, Acorn #10-24 Écrou borgne #10-24
12 810071000 Washer, lock Rondelle frein
13 532109808 Latch, Chute Loquet de glissière
14 532125004 Nut, Weld Axe de loquet
15 532130760 Latch, Hook Crochet de loquet
16 532130759 Rubber, Latch Loquet de caoutchoc
18 532174345 Chute, Lower Glissière inférieure
20 871161010 Screw #10-24 x 5/8 Vis #10-24 x 5/8
21 532132796 Spring, Cover L.H. (black) Ressort de couvercle C.G.
22 532140809 Spacer, Cover Entretoise de couvercle
23 532132983 Spring, Cover R.H. (gray) Ressort de couvercle C.D.
REPAIR PARTS/PIÈCES DE RECHANGE
GRASS CATCHER - MODEL NUMBER LTB48A / RAMASSE-HERBE - NO. DE MODÈLE LTB48A
KEY PART DESCRIPTION
NO. NO.
KEY PART DESCRIPTION
NO. NO.
26 532124670 Spring, Retainer Ressort de retenue
28 532176996 Support Assembly Ensemble du support
29 532176997 Shoulder Bolt,Self Tapping Boulon autotaraudeuse
30 532165898 Spring, Retainer Ressort de retenue
31 532174083 Plug, Tubing End Capuchon d’extrémité de
tuyau
32 532176990 Bagger, Frame Cadre de ramasse-herbe
33 532128600 Pin, Hinge Goupille de charnière
34 532127534 Gasket, Cover Garniture de couvercle
35 532129585 Container, Top Bac à gazon supérieur
36 532129586 Container, Bottom Bac à gazon inférieur
37 532134637 Seal, Cover Sceau de couvercle
38 532130895 Latch Handle, Cover Poignée de loquet de couvercle
39 532155857 Strip, Reinforcement Bande
40 871141008 Screw #10-24 x 1/2 Vis #10-24 x 1/2
- - 532104419 Bag, 3.0 mil. 30 Gallon Sac-poubelle; 3,0 mil. 30 gallon
Trash (not included (N’y pas compris avec le
with bagger) ramasse-herbe)
- - 532178478 Owner's Manual Manuel de propriétaire

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