Operator’s Manual
Twin Rear Bagger
™
For Revolution and ZTT Model Lawn Tractors
Models
OEM-190-625 (for 42-inch decks)
OEM-190-626 (for 46-inch decks)
MTD PRODUCTS INC. P.O. BOX 368022 CLEVELAND, OHIO 44136-9722
770-10442
FORM NO.
(8/2000)
PRINTED IN U.S.A.
SECTION 1: TO THE OWNER
Model 625 and Model 626 Twin Rear Bagger Kits are grass collection systems designed for use on Revolution and
ZTT Model Lawn Tractors equipped either a 42-inch cutting deck (Model 625) or a 46-inch cutting deck (Model 626)
™
™
only. It will NOT fit on any other tractor, regardless of the tractor’s FastAttach compatibility.
The instructions in this manual are divided into sections. Carefully read all sections and study the illustrations to
ensure proper installation and usage of this attachment. Read and observe all WARNING statements. They are
included to provide for the protection of the equipment installer and user, and to ensure the prolonged service life of
the equipment.
NOTE: References to LEFT and RIGHT indicate the left and right sides of the tractor when facing forward in the
operator’s position. Reference to the FRONT indicates the grille end; to the REAR the drawbar end.
SECTION 2: CONTENTS OF CARTON
Before beginning installation, remove all parts from the carton to make sure everything is present. Carton contents
are listed below and shown in . Hardware part number are shown in parentheses.
One Chute Tube
Two Grass Bag Assemblies
One Discharge Tube Assembly
One Set of Blades (Model 626 only)
One Extension Tube
One Grass Catcher Cover Assembly
One Bracket Assembly w/ Clevis Pin (711-0309A)
& Hairpin Clip (714-0117) in place.
Cover Assembly
Chute Tube
Support Tube
(attached to cover)
Bracket Assembly
Blades
(Model 626 Only)
Extension
Tube
Bag Assemblies
Discharge Chute
Assembly
Figure 2
3
SECTION 3: ATTACHING THE GRASS COLLECTOR
WARNING: Before attempting to install the grass collector, move the machine to flat, level ground,
disengage PTO, move control handles into neutral position, set parking brake, stop engine and remove
key to prevent unintended starting.
Support Tube Rests Here
Insert Support Tube Here
Bracket Assembly
Clevis Pin
Hairpin Clip
Shoulder Bolt
Figure 3
3. Attach the grass bags using the slots as shown in
Mounting the Bracket Assembly
Figure 4.
1. To ease the following procedures, pivot the seat
forward and leave it in that position until the grass
collector is fully mounted and assembled.
2. Remove the hairpin clip and clevis pin from the rear
of the bracket assembly. Refer to Figure 3
3. Position the hooked ends of the bracket assembly
to the outside of the hitch plate and over the
shoulder bolts. Refer to Figure 3.
4. Reinsert the clevis pin through the aligned holes in
both the bracket assembly and the hitch plate and
secure with the hairpin clip. Refer to Figure 3.
Slots
IMPORTANT: There are two holes in the clevis pin. Be
sure to insert the hairpin clip in the upper hole to
properly secure the bracket assembly to the hitch plate.
Slots
Attaching the Cover and Bags
1. Place the cover assembly’s support tube (refer to
Figure 2) in position on the rear of unit by sliding the
support tube down through the holes in the left side
of the bracket assembly. Use the inside hole on the
bracket assembly regardless of what size deck
your tractor is equipped with. Refer to Figure 3.
2. Place the cover assembly in position so that the
support tube rests on the right side of the bracket
assembly. Refer to Figure 3. Allow the plastic cover
to rest in the “open” position on the back of the
tractor’s seat until Step 3 is completed.
Figure 4
4. Close the cover on the grass collector.
Attaching The Cutting Blades
(Model 626 Only)
WARNING: Protect your hands by using
heavy gloves or a rag to grasp the cutting
blade.
4
Remove the blades from your tractor’s cutting deck as
follows.
Hex Flange Nut
Wood Block
NOTE: Do NOT perform the following steps on
tractor’s equipped with a 42-inch deck.
1. Remove the cutting deck from beneath the tractor,
(refer to Deck Removal in the MAINTENANCE section of
your tractor’s Operator’s Manual for detailed
instructions) then gently flip the deck over to
expose its underside.
2. Place a block of wood between the center deck
housing baffle and the cutting blade to act as a
stabilizer. See Figure 5.
3. Use a 15/16" wrench to remove the hex flange nut
that secures the blade to the spindle assembly. See
Figure 5.
Spindle Assembly
NOTE: The hex flange nut has a normal (right-
handed) thread pattern. Do NOT attempt to force the
nut in the incorrect direction. Doing so may damage the
nut and create a safety hazard.
Figure 5
Figure 6
Figure 7
4. Install the new blades packed with the bagger. Be
sure to install the blade with the side of the blade
marked ‘‘Bottom’’ (or with a part number stamped in
it) facing the ground when the mower is in the
operating position.
IMPORTANT:Mount the SMALLER of the three blades to
the CENTER spindle. The remaining two blades are
interchangeable.
IMPORTANT:Use a torque wrench to tighten the blade
spindle hex flange nut to between 70 foot-pounds and
90 foot-pounds.
5. Remount the cutting deck.
Discharge Chute
Retainer Strap
Attaching the Discharge Chute
1. Raise the deck to its highest position by placing the
lift lever in the top notch on the right fender.
2. Pivot the chute deflector on the deck upward.
3. Place the top edge of the discharge chute in
position over the chute opening on the deck, then
push down on the discharge chute so the front
edge fits snugly around the cutting deck opening.
See Figure 6.
4. Fasten the discharge chute in position by hooking
the retainer strap over the retainer clip found on the
front lip of the cutting deck. See Figure 6.
5. Pivot the cover assembly forward and insert the
upper end of the chute tube into the hole in the
cover assembly. See Figure 7.
6. Insert the extension tube between the discharge
chute and the chute tube as shown in Figure 7.
7. Secure by placing the ends of the retainer straps on
the discharge chute over the clips on the chute
tube. See Figure 7.
Chute Tube
Extension Tube
Retainer Strap
Discharge Chute
5
Models 625 & 626
5
1
28
2
24
14
4
5
10
5
14
24
3
17
22
24
17
26
17
7
8
22
9
30
24
9
24
9
24
27
9
6
13
32
11
12
21
25
20
17
19
23
29
31
37
18
15
35
16
33
36
34
6
Models 625 & 626
REF.
NO.
1
PART NO.
16847A
DESCRIPTION
Screen Assembly
2
3
16596
Hinge Bracket Assembly
Grass Catcher Cover (Model 625)
Grass Catcher Cover (Model 626)
Plastic Plate, 1/8 x 5.6 sq.
Zip Twist Fastener
Tube Seal (Model 625)
Tube Seal (Model 626)
U-Type Speed Nut, #10-24
Screw, #10-24 x .5
Hex Screw, 1/4-20 x .5 (Model 625)
Hex Screw, 1/4-14 x ..625 (Model 626)
Cover Assembly (Model 626)
Cover Assembly (Model 626)
Catcher Support Tube Mounting Bracket
Bag Frame Hanger Bracket
Catcher Support Tube Assembly
Retainer Hook Bracket
731-0821A
731-1417
731-0824A
726-0258
723-0412
723-0413
712-0147
710-0473
710-0599
710-0896
4
5
6
7
8
9
10 16594A
631-0007
11 16587D
12 16591A
13 16592
14 16606
15 710-0473
16 710-0604A
17 710-0751
18 710-3008
19 711-0309A
20 712-0272
21 712-0431
22 723-0476
23 712-3004A
24 712-3027
25 714-0117
26 723-0383
27 731-0827B
731-0925B
28 731-0899A
731-0926
29 736-0253
30 731-3272
731-2299
31 738-0380
32 783-1079
33 749-0701A
34 764-0221
35 783-0601
36 742-0644
37 742-0645
Screw, #10-24 x .5
Self Tapping Screw, 5/16-18 x .625
Hex Cap Screw, 1/4-20 x .62
Hex Cap Screw, 5/16-18 x .75
Clevis Pin
Hex Sems Nut, 10-24
Hex Flange Lock Nut, 3/8-16
Retainer Strap Assembly
Hex Flange Lock Nut, 5/16-18
Hex Flange Lock Nut, 1/4-20
Internal Cotter Pin, .148 x 3
Retainer Strap Assembly
Discharge Chute (Model 625)
Discharge Chute (Model 626)
Chute Tube (Model 625)
Chute Tube (Model 626)
Bell Washer
Extension Tube (Model 625)
Extension Tube (Model 626)
Shoulder Screw, .50 x .27, 3/8-16
Catcher Support Bracket
Bag Frame Tube
Bag
Catcher Support Bracket
Star Center Blade, 16.28 (Model 626)
Star Center Blade, 14.88 (Model 626)
7
MANUFACTURER’S
LIMITED WARRANTY
c. Routine maintenance items such as lubricants, filters,
The limited warranty set forth below is given by MTD
PRODUCTS INC (“MTD”) with respect to new merchandise
purchased and used in the United States, its possessions
and territories.
blade sharpening and tune-ups, or adjustments such
as brake adjustments, clutch adjustments or deck
adjustments; and normal deterioration of the exterior
finish due to use or exposure.
d. MTD does not extend any warranty for products sold
or exported outside of the United States of America,
its possessions and territories, except those sold
through MTD’s authorized channels of export distribu-
tion.
MTD warrants this product against defects in material and
workmanship for a period of two (2) years commencing on
the date of original purchase and will, at its option, repair or
replace, free of charge, any part found to be defective in
material or workmanship. This limited warranty shall only
apply if this product has been operated and maintained in
accordance with the Operator’s Manual furnished with the
product, and has not been subject to misuse, abuse, com-
mercial use, neglect, accident, improper maintenance,
alteration, vandalism, theft, fire, water or damage because
of other peril or natural disaster. Damage resulting from the
installation or use of any accessory or attachment not
approved by MTD Products Inc. for use with the product(s)
covered by this manual will void your warranty as to any
resulting damages.
No implied warranty, including any implied warranty of
merchantability or fitness for a particular purpose,
applies after the applicable period of express written
warranty above as to the parts as identified. No other
express warranty or guaranty, whether written or oral,
except as mentioned above, given by any person or
entity, including a dealer or retailer, with respect to any
product shall bind MTD. During the period of the War-
ranty, the exclusive remedy is repair or replacement of
the product as set forth above. (Some states do not
allow limitations on how long an implied warranty lasts, so
the above limitation may not apply to you.)
Normal wear parts or components thereof are subject to
separate terms as follows: All normal wear part or compo-
nent failures will be covered on the product for a period of
90 days regardless of cause. After 90 days, but within the
two year period, normal wear part failures will be covered
ONLY IF caused by defects in material or workmanship of
OTHER component parts. Normal wear parts and compo-
nents include, but are not limited to, belts, blades, blade
adapters, grass bags, rider deck wheels, seats, snow
thrower skid shoes, shave plates and tires. Batteries are
covered by a 90-day limited replacement warranty.
The provisions as set forth in this Warranty provide the
sole and exclusive remedy arising from the sales. MTD
shall not be liable for incidental or consequential loss
or damages including, without limitation, expenses
incurred for substitute or replacement lawn care ser-
vices, for transportation or for related expenses, or for
rental expenses to temporarily replace a warranted
product. (Some states do not allow the exclusion or limita-
tion of incidental or consequential damages, so the above
exclusion or limitation may not apply to you.)
HOW TO OBTAIN SERVICE: Warranty service is available,
WITH PROOF OF PURCHASE THROUGH YOUR LOCAL
AUTHORIZED SERVICE DEALER. To locate the dealer in
your area, please check for a listing in the Yellow Pages or
contact the Customer Service Department of MTD PROD-
UCTS INC by calling 1-800-800-7310 or writing to P.O. Box
368022, Cleveland, Ohio 44136-9722.
In no event shall recovery of any kind be greater than the
amount of the purchase price of the product sold. Alteration
of the safety features of the product shall void this War-
ranty. You assume the risk and liability for loss, damage, or
injury to you and your property and/or to others and their
property arising out of the use or misuse or inability to use
the product.
This limited warranty does not provide coverage in the
following cases:
a. The engine or component parts thereof. These items
carry a separate manufacturer’s warranty. Please refer
to the applicable manufacturer’s warranty on these
items.
This limited warranty shall not extend to anyone other than
the original purchaser, original lessee or the person for
whom it was purchased as a gift.
b. Log splitter pumps, valves and cylinders have a sepa-
rate one year warranty.
How State Law Relates to this Warranty: This limited
warranty gives you specific legal rights, and you may also
have other rights which vary from state to state.
|