Mtd OHD-190-182 owners guide

To The Owner • Carton Contents • Assembly • Parts Lists • Warranty

OPERATOR’S MANUAL

Twin Rear Bagger Kit

For Lawn Tractors & Garden Tractors

with a 46” Deck

READ SAFETY RULES AND INSTRUCTIONS CAREFULLY BEFORE OPERATION

PRINTED IN U.S.A.

Model OHD-190-182

IMPORTANT

MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019

FORM NO. 769-02303

01/04/2006

This Operator’s Manual is an important part of your new grass collector. It will help you assemble,

prepare and maintain the unit for best performance. Please read and understand what it says.

Finding and Recording Model Number

BEFORE YOU START ASSEMBLING YOUR NEW EQUIPMENT,

please locate the model plate and copy the information from it in this Operator’s Manual for future reference. The information on the model plate is very important if you need help from our Customer Support Department or your authorized dealer.

You can locate it by looking on the front, left portion of the plastic grass catcher cover as seen below:

Model Number Serial Number

*Locate the model plate on your bagger and copy the information from it in the space provided above for future reference.

Customer Support

Please do

purchased, without ﬁrst contacting Customer Support.

If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of this unit, you can seek help from the experts. Choose from the options below:

• Visit mtdproducts.com. Click on the Service & Support menu option.

• Phone a Customer Support Representative at 1-800-800-7310.

• Please have your unit’s model number and serial number ready when you call. See previous section to locate this information. You will be asked to enter the serial number in order to process your call.

NOT

return the unit to the retailer from which it was

Model Plate

Sample Model Number

1 3 A M 6 1 9 G 0 0 0

6 3

13 8

4 6 4

O 3 C

D X

N L

E D .

0 T

3 .

0 M P

m s t o c c . u d o r p d t

m w . w

Figure 1

Indicates Model Series 600

Figure 2

FastAttach™ Twin Bag

Grass Collector

The Model OEM-190-182 Twin Bag Grass Collector is a grass collection system designed for use on all MTD 46” cut FastAttach™ compatible lawn tractors (except 2001 MTD/Yard-Man Revolution).

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 and CAUTION 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 rear end of the tractor.

Determine The Model

of Your Rider

Since this manual is designed for installation of your new bagger on several different rider units, it is important for you to determine which model of rider you have. Therefore you will know which set of instructions in the following pages to follow.

To determine which model of rider you have, you will need to locate the rider’s model plate, located under the seat. Simply flip the seat up and locate the model plate, which will consist of an 11 digit/letter model number and a serial number. For ease in this installation and for future use, copy your rider’s model number & serial number below now:

Rider Model

Identification

Rider Model Number:__ __ __ __ __ __ __ __ __ __ __

Rider Serial Number:______ ___________________

The 5

, 6th & 7th numbers from the left in your model

number determine your rider’s model series. See Figure

When you fill in your model number in the space above, the actual model series number should fall into the gray shaded area.

Now that you have determined what model rider you are attaching this grass bag collection system to, follow the instructions on the following pages according to your model of rider.

Carton

Contents

If you are missing

any parts, please do not contact the retailer where you

purchased this unit,

call MTD directly at 1-330-220-4MTD or

toll free at

1-800-800-7310.

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 Figure 1. Hardware part numbers are shown in parentheses.

One Chute Tube

One Discharge Chute Assembly

Two Grass Bag Assemblies

One Support Tube

One Grass Catcher Cover Assembly

One Mounting Bracket

Three Blades

Figure 3

CONTENTS OF HARDWARE PACK

This grass collector kit is shipped with a hardware pack enclosed. This hardware pack may contain extra parts for installation on a different rider from which you have. Please check your hardware pack against the illustration below in accordance with your model of rider as determined in Section 1 of this manual.

For all model series 820 through 849 tractors

(2)

For all model series 650 through 699 tractors

(2)

For decks with grass catcher pin not pre-installed

(1)

(4)

(2)

Carton

Contents

(2)

(1)(1)

F2 F1

(LH) (RH)

For older tractors only

(1)

If you are missing

any parts, please do not contact the retailer where you

purchased this unit,

call MTD directly at 1-330-220-4MTD or

toll free at

1-800-800-7310.

NOTE:

has been identified in above for ease of assembly, and the letter code assigned here is maintained in assembly instructions.

Each item

Figure 4

NOTE: Each item has been identified in above for ease of assembly, and the letter code assigned here is maintained in assembly instructions.

RH = Right Hand (#) = Quantity LH = Left Hand

RH = Right Hand LH = Left Hand

Attaching The Bracket

Assembly

Attaching

Bracket

Assembly

Model Series 600

through 619

IMPORTANT:

Before assembly, place

the tractor on a firm,

level surface, disengage

the PTO, stop the tractor

engine and set the park-

ing brake.

Model Series 600 through 619 Model Series 800 through 819

IMPORTANT: Before assembly, place the tractor on a firm, level surface, disengage the PTO, stop the tractor engine and set the parking brake.

1. For convenience, 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 mounting bracket assembly. See Figure 5.

3. Position the hooked ends of the bracket assembly over the shoulder bolts (1). Swing in the bottom of the bracket assembly down and in (2) over the hitch plate and aligning with the hole on the hitch plate. See Figure 5.

4. Reinsert the clevis pin through the aligned holes in both the bracket assembly and the hitch plate and secure with the hairpin clip removed earlier. Refer to Figure 6.

NOTE: 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.

Remove Pin

Hitch Plate

Figure 5

NOTE:

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.

Upper Hole

Figure 6

Model Series 650 through 699

This graphic below coordinates with the instructions for the Model Series 650 through 699, which begin on the next page.

Screws Removed Earlier

Outer Hole

Support Bracket

Outside of Bracket

Figure 7

Figure 8

Clevis Pin

Figure 9

Outer holes

Assembling Support

Brackets

Model Series 650 through 699

IMPORTANT: Before assembly, place the tractor on a firm, level surface, disengage the PTO, stop the tractor engine and set the parking brake.

1. Remove the top four self-tapping screws from the rear of the lawn tractor. See Figure 7 on the previous page.

2. Place the right hand grass catcher support bracket (F1 from Figure 4), in position, with the wide end on top and the narrow end pointing down as shown in Figure 8.

3. Secure the support bracket to the tractor frame with two self-tapping screws earlier removed. Refer to Figure 8. Repeat on the other side using part F2 from Figure 4.

NOTE: If the grass collection system is removed for any reason, it is not necessary to remove the support brackets from the tractor.

4. Insert a shoulder bolt (C in Figure 4) through a bell washer, (B in Figure 4) and insert the bolt from the outside of the bracket through the outer hole on the support bracket. Secure with a nut (A in Figure 4). See Figure 8 for details. Repeat on other side.

NOTE: The reference above to “the outer hole” means the hole furthest away from the frame.

Attaching

Support

Bracket &

Bracket

Assembly

Model Series 650

through 699

Figure 10

Figure 11

Figure 12

Upper Hole

Attaching Bracket

Assembly

Model Series 650 through 699

1. Remove the two nuts and bolts on each side of the mounting bracket holding the hitch plate.

2. Rotate the hitch plate 180° from its original position. Re-insert the four bolts through mounting bracket and hitch plate frame and secure with nuts removed earlier. Use the outer holes (furthest from the mount ing hooks) on the mounting bracket. See Figure 10.

3. For convenience, pivot the seat forward and leave it in that position until the grass collector is fully mounted and assembled.

4. Remove the hairpin clip and clevis pin from the rear of the mounting bracket assembly. See Figure 9.

5. Position the hooked ends of the mounting bracket assembly to the outside of the support brackets and over the shoulder bolts just installed on both sides of the tractor frame. See Figure 11.

6. Reinsert the clevis pin through the aligned holes in both the bracket assembly and the hitch plate and secure with the hairpin clip removed earlier. See Figure 12 for reference.

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.

NOTE: For some tractor models, this clevis pin is

too large. Use a smaller clevis pin (E in Figure 4) in

its place with the same hairpin clip.

IMPORTANT:

Before assembly, place

the tractor on a firm,

level surface, disengage

the PTO, turn off tractor

engine and set the park-

ing brake.

NOTE:

If the grass collection

system is removed for

any reason, it is not

necessary to remove the

support brackets from the

tractor.

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.

NOTE:

For some tractor

models, this clevis

pin is too large. Use a

smaller clevis pin in

its place with the same

hairpin clip.

Assembling Support

Brackets

Attaching

Support

Bracket &

Bracket

Assembly

Model Series 820

through 849

NOTE:

If the grass collection

system is removed for

any reason, it is not

necessary to remove the

support brackets from the

tractor.

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.

Model Series 820 through 849

1. Locate the four self-tapping screws supplied in your hardware pack (D from Figure 4). Attach one of the grass catcher support brackets (F3 from Figure

4) using two of the supplied screws in position as shown in Figure 13. Place the other grass catcher support bracket (F3 from Figure 4) in position and secure with the other two screws.

5. Insert a shoulder bolt (C in Figure 4) through a bell washer, (B in Figure 4) and insert the bolt through the remaining hole from the outside of the support bracket. Secure with a nut (A in Figure 4). See Figure 13 for details. Repeat on other side.

NOTE: If the grass collection system is removed for any reason, it is not necessary to remove the support brackets from the tractor.

Attaching The Bracket

Assembly

1. Remove the two nuts and screws on each side of the mounting bracket holding the hitch plate. See Figure 14.

2. Rotate the hitch plate 180° from its original position. Re-insert the four bolts through mounting bracket and hitch plate frame and secure with nuts removed earlier. Use the inner holes (closest to the mounting hooks) on the mounting bracket. Refer to Figure 15.

3. Remove the hairpin clip and clevis pin from the hitch plate as seen in Figure 14. Save the hardware.

4. Position the hooked ends of the mounting bracket assembly to the outside of the support bracket and over the shoulder bolts on both sides. Refer back to Figure 11 for reference.

5. Reinsert the clevis pin through the aligned holes in both the bracket assembly and the hitch plate and secure with the hairpin clip removed earlier. See Figure 16.

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.

Figure 13

Clevis Pin

Figure 14

Inner holes

Figure 15

Upper Hole

Figure 16

Figure 17

Figure 18

Attaching Grass Bags &

Grass Bag Cover

1. Place the support tube 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 17.

2. Attach the grass bags by hooking them onto the grass bag bracket using the slots in the grass bag and the tabs on the grass bag bracket as shown in Figure 18.

3. Place the grass bag cover on top of the grass bags and align the holes on the hinges of the grass bag cover with the corresponding holes on the support tube assembly. See Figure 19.

4. Insert the clevis pin through the hinge on the support tube assembly and then through the grass bag cover. See Figure 20.

5. Secure with belleville washer and hairpin clip with the crown side of the washer going against the hairpin clip. See inset images in Figure 20.

6. Repeat with the second set of hardware through the second hinge of the grass bag and the tube assembly from the opposite direction.

NOTE: Insert the clevis pins from the outside in as shown in the inset images of Figure 20.

NOTE: It is very important to maintain this order and direction while installing these hardware pieces. After installation, make sure that the grass bag cover

pivots on the support tube and opens.

Attaching

Grass Bags

& Grass Bag

Cover

All Model Series

600 through 800

NOTE:

Insert the clevis pins

from the outside in as

shown in the inset

images of Figure 20.

NOTE:

It is very important to

maintain this order and

direction while installing

these hardware pieces. After installation, make sure that the grass bag

cover pivots on the sup-

port tube and opens.

Figure 19

Figure 20

Attaching

Discharge

Chute

All 600 Model Series

600 through 699

Attaching The Blades

Remove the blades from your tractor’s cutting deck as follows:

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, keeping the blades from turning when you loosen the hex flange nuts.

3. Use a 15/16” wrench to remove the hex flange nut that secures the blade to the 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.

Smaller Blade

Part No. 742-0645

Hex Flange Nut

Figure 21

Larger Blades

Part No. 742-0644

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.

NOTE:

The retainer strap is

fitted at position B on

the discharge chute.

However, on older models

of tractors, you will have

to change the position of

the strap depending on the location of the grass catcher pin on the deck.

Remove the retainer strap

from position B on the

discharge chute to posi-

tion A or C corresponding

to the position of the

grass catcher pin at A,

B or C on the deck. See

Figure 24.

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 rider is in the operating position.

5. Mount the SMALLER of the three blades to the CENTER spindle. The remaining two blades are interchangeable. See Figure 21.

6. Use a torque wrench to tighten the blade spindle hex flange nut to between 70 and 90 foot-pounds.

7. Remount the cutting deck.

Attaching Discharge Chute

1. On older models: Some older models may have a clip already installed on the deck (See Figure 22) next to the discharge chute opening. If this is the case, the clip must be removed and a grass catcher pin, which is inlcuded in your hardware pack, installed. To remove clip, simply remove the lock nut, spring washer and hex

bolt that secure it. See Figure 23A.

2. Installing Grass Catcher Pin: A grass catcher pin (G in Figure 4) and nut (H in Figure 4) have been supplied in the hardware pack. Attach pin to the deck in place of the clip just removed. Some units may not have clip but will have an open hole for pin installation. Follow Figure 23B for order of assembly. Make sure to secure the pin tightly.

Figure 22

Figure 23

NOTE: The retainer strap is fitted at position A on the discharge chute. However, on older models of trac tors, you will have to change the position of the strap depending on the location of the grass catcher pin on the deck. Remove the retainer strap from position A on the discharge chute to position B or C corresponding to the position of the grass catcher pin at A, B or C on the deck. See Figure 24.

Figure 24

Retainer Strap

Grass Catcher Pin

Figure 25

3. Raise the deck to its highest position.

4. Raise the chute deflector on the deck and hold it while you position the discharge chute over the chute opening. See Figure 25.

5. Place the top rear edge of the discharge chute over the top rear edge of the chute opening.

6. Push down on the discharge chute so that its front bottom edge rolls around the bottom of the deck, then slide the chute forward to the stop on the deck.

7. Lock the discharge chute in position by hooking the retainer strap over the grass catcher pin on the deck. See Figure 25.

8. Insert the curved end of chute tube into the hole in the grass bag cover. See Figure 26.

9. Place the lower end of the chute tube over the discharge chute so that the tabs on the discharge chute fits into the pockets on the chute tube. See Figure 27.

10. Secure by hooking the two retainer straps of the discharge chute to the pins on the chute tube. See Figure 27.

Bagger Usage

NOTE: When both grass bags are full, place the tractor on a firm, level surface, disengage the PTO, turn the tractor engine off and set the parking brake.

Attaching

Discharge

Chute

All Model Series

NOTE:

When both grass bags

are full, place the tractor

on a firm, level surface,

disengage the PTO, turn

the tractor engine off and

set the parking brake.

Pocket

Tab

Figure 26

1. Flip Seat up.

2. Lift up grass bag cover. Do not remove the chute tube assembly from the tractor.

3. Remove the grass bags by lifting these up and moving the bags away from the support tube assembly.

4. Empty the grass clippings at a proper disposal sight, use the handle at the bottom of each grass bag. Holding the bag firmly, empty the contents

5. Replace grass bags, close lid, flip down seat, restart your tractor and resume cutting your grass.

Figure 27

Part List:

Rear Twin

Bagger

For parts and/or

accessories

please call

1-800-800-7310, or

1-330-220-4683.

www.mtdproducts.com

REF

NO.

1 16587D Support Bracket: Bagger 2

2 16592 Support Tube Assembly 1

3 664-04017 Grass catcher Cover Assembly 1

4 710-0597 Screw 1/4-20 x 1” 3

5 711-0309A Clevis Pin 1

6 711-0310 Clevis Pin (on older model tractors ) 1

7 711-1421 Clevis Pin 2

8 712-0459 Lock Nut 7/16-20 2

9 712-3004A Lock Nut 5/16-18 6

10 712-3027 Hex Flange Lock Nut, 1/4-20 14

11 714-0117 Hairpin Clip 1

12 714-0145 Click Pin

13 723-04008A Chute Strap

14 731-04159 Discharge Chute 46”

15 731-0926B Catcher Tube

16 710-0604A Self-Tapping Screw 5/16-18

17 16591A Bag Hanger Bracket

18 736-0331 Bell Washer

19 736-0407 Bell Washer

20 736-3092 Flat Washer

21 738-1020 Shoulder Screw

22 783-04132A Support Bracket (RH)

23 783-04137A Support Bracket (LH)

24 783-0601 Mounting Bracket

25 783-0673A Catcher Support Bracket (RH)

26 783-0764A Catcher Support Bracket (LH)

27 783-0765 Bracket: Cross Support

28 764-0221 Catcher Bag

29 749-0701A Grass Bag Frame

30 712-0272 Hex Sems Nut, #10-24 10

31 710-0473 Machine Screw, , #10-24 x .5 10

32 710-0726 AB Screw 5/16-12

33 710-3008 Hex Screw 5/16-18 x 0.75”

34 711-04069 Grass catcher Pin

35 710-0751 Hex Screw 1/4-20 x0.620

36 710-0623 Self-tapping Screw 3/8-16 x 0.75”

37 742-0644 Blade 16.28” Lg.

38 742-0645 Blade 14.88” Lg.

39 783-04138 Support Bracket

40 710-0597 Hex Head Screw 1/4-20 x 1

PART NUMBER DESCRIPTION Qty.

Part List:

Rear Twin

Bagger

For parts and/or

accessories

please call

1-800-800-7310, or

1-330-220-4683.

www.mtdproducts.com

MANUFACTURER’S LIMITED WARRANTY FOR

The limited warranty set forth below is given by MTD LLC with respect to new merchandise purchased and used in the United States, its possessions and territories. “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 materials 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, commercial 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 part, accessory or attachment not approved by MTD for use with the product(s) covered by this manual will void your warranty as to any resulting damage. Normal wear parts are warranted to be free from defects in material and workmanship for a period of thirty (30) days from the date of purchase. Normal wear parts include, but are not limited to items such as: batteries, belts, blades, blade adapters, grass bags, rider deck wheels, seats, snow thrower skid shoes, shave plates, auger spiral rubber and tires. 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, check your Yellow Pages, or contact MTD LLC at P.O. Box 361131, Cleveland, Ohio 441360019, or call 1-800-800-7310 or 1-330-220-4683 or log on to our Web site at www.mtdproducts.com. This limited warranty does not provide coverage in the following cases: a. The engine or component parts thereof. These items may carry a

separate manufacturer’s warranty. Refer to applicable manufacturer’s warranty for terms and conditions.

b. Log splitter pumps, valves, and cylinders have a separate one year

warranty.

c. Routine maintenance items such as lubricants, filters, blade

sharpening, tune-ups, brake adjustments, clutch adjustments, deck adjustments, and normal deterioration of the exterior finish due to use or exposure.

d. Service completed by someone other than an authorized service

dealer.

e. MTD does not extend any warranty for products sold or exported

outside of the United States, its possessions and territories, except those sold through MTD’s authorized channels of export distribution.

f. Replacement parts that are not genuine MTD parts.

g. Transportation charges and service calls.

No implied warranty, including any implied warranty of merchantability of 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, 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 warranty, the exclusive remedy is repair or replacement of the product as set forth above. The provisions as set forth in this warranty provide the sole and exclusive remedy arising from the sale. MTD shall not be liable for incidental or consequential loss or damage including, without limitation, expenses incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product.

Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions or limitations may not apply to you. In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of safety features of the product shall void this warranty. 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 misuse or inability to use the product. This limited warranty shall not extend to anyone other than the original purchaser or to the person for whom it was purchased as a gift. 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. IMPORTANT: Owner must present Original Proof of Purchase to obtain warranty coverage.

MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019; Phone: 1-800-800-7310, 1-330-220-4683

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