INTERNATIONAL ENGLISH (GB)
Collector Drive
for
48’’ Mower
Model No. 79454-9900001 & Up
Operator’s Manual
IMPORTANT: Read this manual, and your tractor manual, carefully.
They contain information about your safety and the safety of others.
Also become familiar with the controls and their proper use before you
operate the product.
FORM NO. 3321-816
CE
Introduction
We want you to be completely satisfied with
your new product, so feel free to contact
your local Authorized Service Dealer for help
with service, genuine replacement parts, or
other information you may require.
Whenever you contact your Authorized
Service Dealer or the factory, always know
the model of your product. This number will
help the Service Dealer or Service
Representative provide exact information
about your specific product.
1. Model and Serial Number Plate
For your convenience, write the product
model and serial numbers in the space
below.
Model No:__________________________
Serial No.:__________________________
The warning system in this manual identifies
potential hazards and has special safety
messages that help you and others avoid
personal injury, even death. DANGER,
WARNING and CAUTION are signal words
used to identify the level of hazard.
However, regardless of the hazard, be
extremely careful.
DANGER signals an extreme hazard that
will cause serious injury or death if the
recommended precautions are not followed.
WARNING signals a hazard that may cause
serious injury or death if the recommended
precautions are not followed.
CAUTION signals a hazard that may cause
minor or moderate injury if the
recommended precautions are not followed.
Two other words are also used to highlight
information. “Important” calls attention to
special mechanical information and “Note”
emphasizes general information worthy of
special attention.
The left and right side of the machine is
determined by sitting on the seat in the
normal operator’s position.
© The Toro Company
All rights reserved
1
Contents
Page
Safety and Instruction Decals................................................................................. 2
Installation.............................................................................................................. 3
Loose Parts.................................................................................................. 3
Mower Preparation ...................................................................................... 4
Leveller Stopper & Idler Mounting Bracket Installation ................................ 5
Idler & Drive Belt Installation........................................................................ 6
Belt Guard & Back Idler Installation............................................................. 6
Mower Installation........................................................................................ 7
Boot Installation........................................................................................... 7
Operation................................................................................................................ 8
Maintenance........................................................................................................... 8
Troubleshooting...................................................................................................... 8
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1
Safety
_______________________________________________________
Safety Decals and Safety Instructions
Safety decals and instructions are easily visible to the operator and are located
near any area of potential danger. Replace any decal that is damaged or lost.
(1) ON GUARD-BELT
(Part No. 93-7010)
DANGER
POTENTIAL HAZARD
• Without the discharge chute or
complete grass catcher assembly
mounted in place, you and others
are exposed to blade contact and
thrown debris.
WHAT CAN HAPPEN
• The rotating mower blade will throw
debris through the boot in all
directions and may cause injury or
death.
HOW TO AVOID THE HAZARD
• Do not cut grass with the boot on
mower if the collector & suction
tube are not in place.
DANGER
POTENTIAL HAZARD
• Rotating V-belt can cut off fingers,
hands or other body parts and
throw objects
WHAT CAN HAPPEN
• This V-belt may get tangled with the
mower V-belt & destroy both belts
or get caught on mower spindle and
be spun around giving a whip like
effect causing injury or death.
HOW TO AVOID THE PROBLEM
• Do not run the mower if the
collector drive V-belt is not properly
installed in its place on the jack
shaft’s top pulley located on the left
side of tractor rear axle.Either fully
install the V-belt or fully remove.
Do not run if partially installed.
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2
Installation
Loose Parts
Note: Use the chart below to identify parts used for assembly.
DESCRIPTION QTY. USE
Boot Assembly 1 Install on mower under discharge chute.
Double Idler Assembly 1 Install on top of mower.
V-Belt 1 Install on pulley.
Double pulley 1 Install on right side mower spindle.
Idler Mounting Bracket 1 Install on top of mower.
Stopper 2 Install on top of mower.
Belt Guard 1 Install on mower.
Pin 1 Hold boot in place.
Rear Idler Support Assembly 1 Install on mower.
Spacer 1 Install on leveller shaft.
Leveller Outside 1 Replace one on mower.
Leveller Inside 1 Replace one on mower.
Hardware Bag 1 Parts installation.
Operators Manual 1 Read before operation.
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3
Installation
_____________________________
Mower Preparation
Remove mower from tractor if installed. Refer
to Operators Manual, section: Removing
Mower.
1. Remove the belt guard on top of the
right side spindle (fig. 1).
2. Remove the V-belt (fig. 1).
3. Remove the right side spindle pulley by
unscrewing the spindle nut (fig. 1).
1. Belt guard 3. Spindle pulley
2. V-belt 4. Spindle nut
4. Install the double pulley on spindle.
Secure with lockwasher and nut. Tighten
the nut to 50 – 75 lb.-ft. (68 – 101 Nm)
(fig. 2).
1. Double pulley 2. Nut
5. Hook on deck idler spring must be
hooked to side of idler arm (horizontal
position), with open end of hook towards
front of mower(fig. 3).
6. Route the mower belt as shown in Fig. 3.
Be sure to install the belt on the lower
mower deck pulley and on the lower
spindle pulley (right hand side).
1. Mower belt 3. Double pulley
2. Mower deck pulley 4. Spring
1
4
3
2
Figure 1
1
2
3
4
Figure 3
To
p
View
1
2
Figure 2
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4
Installation
_____________________________
Leveller Stopper & Idler
Mounting Bracket
Installation
1. Remove the two flat leveller bars on right
side and the rear leveller shaft from left
side leveller bars by removing bolts, pins
& washers (Fig. 4).
2. Remove the locking collar (Fig. 4).
3. Remove the eye bolt by disconnecting
the trunnion (Fig. 4).
4. Remove both bracket guides (Fig. 4).
1. Outside right leveller 5. Locking collar
2. Inside right leveller 6. Leveller shaft
3. Trunnion 7. Bracket guide
4. Eye bolt
5. On left side, reinstall the bracket guide
but with the leveller stopper underneath
using the same bolt and nut (Fig. 5).
6. On right side install the idler mounting
bracket with the leveller stopper
underneath using the same bolt and nut.
Do not tighten yet (Fig. 5).
1. Idler mounting bracket 3. Bracket guide left
2. Leveller stopper
7. Flip leveller shaft 180° and reinstall to
left leveller bar. Shaft must be flipped to
allow space for collector belt (Fig. 6).
8. Slide the spacer on the leveller shaft on
the right side (Fig. 6).
9. Reinstall the eye bolt and trunnion as
dismounted but on the other side of the
flat bar (right side as shown) (Fig. 6).
10. Slide the locking collar on the right side
against the eye bolt and secure in place
(Fig. 6).
11. Install the leveller bars supplied with kit
in the same fashion as original bars
were mounted, the raised portion
upwards (Fig. 6).
1
2
2
3
Figure 5
1
2
4
5
3
6
7
Figure 4
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5
Installation
__________________
1. Outside right leveller 5 Eye bolt
2. Inside right leveller 6. Spacer
3. Collar 7. Leveller shaft
4. Trunnion
Idler & Drive Belt
Installation
1. Install the double idler assembly on the
mounting bracket. Secure with cotter pin.
Align the support rod on top of the inside
leveller bar as shown.Tighten the
mounting bracket securely (Fig. 7).
1. Idler mounting bracket 3. Cotter pin
2. Double idler asembly 4. Support rod
2. Route the V-belt under the leveller bars
to the top pulley of the blade spindle and
in front of idler pulleys, then towards the
back (Fig. 8).
1. V-belt 3. Top pulley
2. Leveller bars 4. Idler pulleys
5. Double pulley
Belt Guard & Back Idler
Installation
1. Install the new right side belt guard using
two original bolts. Secure the rear only.
Using the guard as a template drill two
holes 9/32” (7mm.) through the mower.
Secure with hex bolts 1/4 x 3/4” (19mm.)
and nuts. Be sure the V-belt is well
installed in pulley before securing the
guard in place (Fig. 9).
2. Install the rear idler support assembly by
removing the two bolts securing the left
belt guard on the rear. Install the rear
idler support against the left guard and
secure in place with two bolt 1/4x 3/4”
(19mm.) & lock washers. Tighten
securely (Fig. 9).
1
2
3
4
5
6
7
Fi
g
ure 6
3
1
4
2
Figure 7
1
2
3
4
5
Figure 8
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6
Installation
_______________________
1. Belt guard 3. Rear Idler support ass’y
2. Bolts ¼ x ¾”(19mm.) 4. Bolts ¼ x ¾”(19mm.)
Flange nut ¼” Lockwasher ¼”
5. Original bolts
Mower Installation
1. Install the mower on tractor as usual.
Refer to Mower Operator Manual. Install
the collector drive belt on the top jack
shaft pulley located under the left side
tractor rear axle.
If the jack shaft pulley is not installed see
Quiet Collector Operator Manual for
instructions.
Be sure the V-belt is properly routed on
all idlers and pulleys before operation.
Boot Installation
1. Install the boot on mower by lifting the
mower discharge chute (do not remove
it). Lock in place with a pin on the belt
guard and secure with hair pin (Fig. 10).
See Collector set-up for continued
instructions.
1. Boot 4. Boot bracket
2. Mower 5. Belt guard
3. Discharge chute 6. Pin
7. Hair pin
1
2
5
3
4
Figure 9
3
6
4
5
1
2
7
Figure 10
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7
Operation
Read: Mower and Collector Operator’s Manuals operations sections.
The operation of mower itself is the same with or without the collector drive.
Baffles, idlers and belt can be left in place for side discharge operation.
Maintenance
Read: Mower and Collector Operator’s Manuals, maintenance sections.
The maintenance on mower is the same with or without the collector drive except
for the extra belt and idler inspection.
Troubleshooting
PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION
Belt comes off pulley or slips Belt tension is incorrect Verify if the V-belt idler
tensioner slides freely.
Apply oil if necessary.
Verify if the spring is not
damaged.
Install a new belt.
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8
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