Sears CRAFTSMAN C 151 61680 3 Owner's Manual
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Sears CRAFTSMAN C 151 61680 3 Owner's Manual

Sears CRAFTSMAN C 151 61680 3 Owner's Manual

Rotary broom 48 with polypropylene brush for craftsman tractors
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OWNER'S
MANUAL
MODEL NO.
C 151 61680 3
Caution:
Read and Follow
All Safety Rules
and Instructions
Before Operating
This Equipment
Sears Canada, Inc., Toronto, Ontario M5B 2B8
104674
ROTARY BROOM 48" WITH
POLYPROPYLENE
FOR CRAFTSMAN TRACTORS
·Assembly
·Operation
·Maintenance
·Repair Parts
BRUSH
H-04

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Summary of Contents for Sears CRAFTSMAN C 151 61680 3

  • Page 1 C 151 61680 3 ROTARY BROOM 48" WITH POLYPROPYLENE BRUSH Caution: FOR CRAFTSMAN TRACTORS Read and Follow All Safety Rules and Instructions Before Operating ·Assembly This Equipment ·Operation ·Maintenance ·Repair Parts Sears Canada, Inc., Toronto, Ontario M5B 2B8 104674 H-04...
  • Page 2 LIMITED ONE (1) YEAR WARRANTY ON CRAFTSMAN TRACTOR ATTACHMENTS "ROTARY BROOM" For one (1) year from date of purchase, Sears Canada Inc. will repair or replace free of charge at Sears option any parts which are defective as a result of defective material or faulty workmanship.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS PAGE INTRODUCTION ..............................SAFETY PRECAUTIONS ............................. SAFETY DECALS ..............................ASSEMBLY Step 1: Tractor Preparation ........................Step 2: Subframe Installation ......................... Step 3: Drive Mechanism Preparation ....................Step 4: Drive Mechanism Installation ..................... Step 5: Rotary Broom Preparation ......................Step 6: Adaptor Installation ........................

  • Page 4: Introduction

    INTRODUCTION TO THE PURCHASER This new accessory was carefully designed to give years of dependable service. This manual has been provided to assist in the safe operation and servicing of your accessory. NOTE: All photographs and illustrations in the manual may not necessarily depict the actual models or aaccessory, but are intended for reference only and are based on the latest product information available at the time of publication.

  • Page 5: Safety Precautions

    SAFETY PRECAUTIONS Careful operation is your best insurance against an accident. Read this section carefully before operating the vehicle and accessory. This accessory is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury. All operators, no matter how experienced they may be, should read this and other manuals related to the vehicle and accessory before operating.
  • Page 6 SAFETY PRECAUTIONS 13.Never operate the accessory without good visibility OPERATION: or light. 1. Do not put hands or feet near, under or inside rotating parts. 14.Keep the accessory away from heat sources or flames. 2. Exercise extreme caution when operating on or crossing gravel drives, walks or roads.

  • Page 7: Safety Decals

    SAFETY DECALS REPLACE IF DECALS ARE DAMAGED SEE PARTS BREAKDOWN FOR DECAL LOCATION Decal # 102386 Decal # 102384...

  • Page 8: Assembly

    ASSEMBLY IMPORTANT: TORQUE ALL BOLTS ACCORDING TO TORQUE SPECIFICATION TABLE (SEE TABLE CONTENTS) WHEN STATED: TIGHTEN FIRMLY. REFER PARTS BREAKDOWN SECTION FOR PARTS IDENTIFICATION. NOTE: This subframe was designed to fit various models of tractors. Make sure to follow the instructions that correspond to your tractor.

  • Page 9: Step 2: Subframe Installation

    ASSEMBLY STEP 2 SUBFRAME INSTALLATION: You must choose which brace pin (item 1 or item 4) that is appropriate for your tractor model. Tractors with a clutch that measures 5.5” high only (as shown): You must use brace pin (item 1) and install it in the bottom holes of the right support (item 2) with two carriage bolts 3/8’’...
  • Page 10 ASSEMBLY RIGHT SUPPORT: Install the right support (item 1) on the right side. The chart identifies the hardware according to the holes in the tractor’s frame. Even though some holes may not exist on certain models of tractors, use the maximum of holes &...
  • Page 11 ASSEMBLY LEFT SUPPORT AND HANDLE SUPPORT: Install the left support (item 1) and the handle support (item 17). Secure the brace pin (item 19) The chart identifies the hardware according to the holes in the tractor’s frame. Even though some holes may not exist on certain models of tractors, use the maximum of holes &...
  • Page 12 ASSEMBLY If necessary, slide the shim (item 20, previous page) between the tractor frame and the support, in line with hole (item 9 or item 11). (Make sure that the shim stays perpendicular with the top of the support). Slightly tighten the screws and bolts. Make sure that the brace pin stays straight and does not come into contact with any part of the tractor (ex: the engine belt when mower deck is in raised...
  • Page 13 ASSEMBLY TRACTORS WITH MANUAL CLUTCH ACTIVATED BY A CABLE: If it is not possible to put back in place the tractor’s belt guides, use the replacement belt guides supplied. Insert the collars (item 1) on the brace pin (item 4). Tighten slightly.
  • Page 14 ASSEMBLY ASSEMBLY PIVOT SUPPORT: Turn the front wheels towards the right. Install the pivot support (item 1) between the two supports and slide in place the pin (item 2) in the required holes. The other holes get the hooked end (item 5) of the pin.

  • Page 15: Step 3: Drive Mechanism Preparation

    ASSEMBLY LIFT MECHANISM: Slide the link (item 1) inside the box of the right support (item 2). Insert the pin (item 3) inside the link. Insert the lift arm (item 4) on the pin (item 5) of the right support and on the pin (item 3). Secure the arm with one washer (item 6) and one hair pin 4 mm (item 7).
  • Page 16 ASSEMBLY NOTE: If a bracket is installed on the outside of the lefthand side of the tractor frame: 1 Install the left support on the inside of the frame. Secure both bracket and left support to frame using hardware already mentionned. 2 Insert two flat washers 7/16’’...
  • Page 17 ASSEMBLY Use the following instructions to reposition the support (item 1) as needed. To make the job easier, remove the spring (item 2). Remove the support (item 1) by removing the two hex. bolts 1/4’’ x 1/2’’ (item 3). Tractor Position 2006 (most models, factory installed) VGT frame...
  • Page 18 ASSEMBLY TRACTOR WITH AN ELECTRIC CLUTCH. No modifications are needed. TRACTORS WITH A MANUAL CLUTCH ACTI- VATED BY A CABLE. Remove the spring that is hooked in holes (item1) of idler arm (item 2) and drive frame (item 10). Hook the spring of the tractor’s cable (item 5) on the tension arm.

  • Page 19: Step 4: Drive Mechanism Installation

    ASSEMBLY STEP 4 DRIVE MECHANISM INSTALLATION: NOTE: You must remove mower deck to install the drive mechanism. Install the drive mechanism (item 1) by hooking the front part of the drive frame (item 2) on the brace pin (item 3). Lift and attach the rear portion of the drive frame between the supports (items 4 or 5 or 6) by inserting a pin on each side.
  • Page 20 ASSEMBLY When the drive mechanism is disengaged, the belt guides (item 4) must push enough on the belt (item 3) so that the drive mechanism pulley does not turn. Tighten the collar screw and the nut tightly. NOTE: After installation, attach the cable to the frame with the new tie wrap supplied with this kit.

  • Page 21: Step 5: Rotary Broom Preparation

    ASSEMBLY STEP 5 ROTARY BROOM PREPARATION Install the joint block (item 1) on the latch rod (item 2) and secure with a retaining ring (item 3). Install the control rod (item 4) in the joint block (item 1) and secure with a 2.5 mm hair pin (item 5). Prepare broom Insert the parking stands (item 1) in the stand holders (item 2).

  • Page 22: Step 6: Adaptor Installation

    ASSEMBLY STEP 6 ADAPTOR INSTALLATION: Remove the belt guard (item 6). Install the push frame (item 1) to the gear box frame (item 2) by using two cone bearings (item 3), one on top and the other underneath. Fill the space between the bearings with grease.
  • Page 23 ASSEMBLY VERIFY BELT ROUTING: -Lower the rotary broom to the ground and let it run for a few seconds under supervision. -Disengage the rotary broom and stop the engine. -Check the belts to make sure they are well inserted on the pulleys and have not flipped on their sides in the pulleys and that they do not touch the belt guides.

  • Page 24: Rotary Broom Angle Adjustment

    OPERATION OPERATION WARNING WARNING PREVENT INJURIES MORE BEFORE MAKING ANY ADJUSTMENTS: TRACTION WHEN USING AN ACCESSORY: Stop the motor. Apply parking brakes. -Rear counterweights of 100 lbs. minimum are Remove the ignition key. required to counter-balance accessory’s weight. Disconnect the wire from the spark plug(s) and -Tractor manufacturer approved tire chains are keep away from spark plug(s) to prevent accidental required.

  • Page 25: Maintenance

    MAINTENANCE BELT REPLACEMENT: BEFORE DOING ANY MANTENCE OR DISMOUNTING AN ACCESSORY, REFER TO THE Drive Belt: SAFTEY PRECAUTIONS. Before proceeding with this step, notice carefully how the belt guide is installed to avoid damage to the belt. MAINTENANCE When re-installing, remove the bolt which retains the tension pulley and the belt guide.

  • Page 26: Dismounting

    DISMOUNTING DRIVE MECHANISM DISMOUNTING ROTARY BROOM DISMOUNTING a) Dismount the rotary broom. 1. Select a level surface, set parking brake, stop the engine, and remove the ignition key to prevent b) Remove the rear counterweight when you remove accidental starting. the front attachment.

  • Page 27: Troubleshooting

    TROUBLESHOOTING PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION Brush wears out prematurely or The pressure on the brush is not Reduce the pressure on the brush does not wear out evenly. well adjusted. when on the ground. Adjust when needed to compensate for the wearing out of the brush.

  • Page 28: Compact Rotary Broom Adaptor

    COMPACT ROTARY BROOM ADAPTOR ADAPTEUR COMPACT POUR BALAI ROTATIF PARTS BREAKDOWN / NOMENCLATURE DES PIÈCES...
  • Page 29 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 1 Nylon insert lock nut 3/4" n.c. (thin) Écrou à garniture de nylon 3/4" n.c.(mince) STC533150 2 Seal washer Rondelle d'étanchéité 102289 3 Cone bearing Roulement conique 102369...

  • Page 30: Drive Mechanism Compact

    PARTS BREAKDOWN / NOMENCLATURE DES PIÈCES DRIVE MECHANISM COMPACT MÉCANISME D’ENTRAINEMENT COMPACT...
  • Page 31 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 1 Drive frame Châssis d'entraînement 104343 2 Idler arm Bras de tension 104347 3 Cable holder Fixation du câble 104092 4 Support Support 104344 5 Support...

  • Page 32: Subframe

    PARTS BREAKDOWN / NOMENCLATURE DES PIÈCES SUBFRAME / SOUS-CHÂSSIS...
  • Page 33 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 1 Right support Support droit 104332 2 Lift arm Bras de relevage 104336 3 Left support Support gauche 104331 4 Brace pin Tige de renfort 104334 5 Link...
  • Page 34 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 39 Carriage bolt 3/8" n.c. x 3/4" Boulon à carrosserie 3/8" n.c. x 3/4" STD533707 40 Belt guide Guide courroie 104348 41 Collar Collet 104349 42 Machine screw P.H.#10 x 24 x 3/4"...

  • Page 35: Rotary Broom

    PARTS BREAKDOWN / NOMENCLATURE DES PIÈCES ROTARY BROOM/ BALAI ROTATIF...
  • Page 36 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 1 Handgrip Poignée 102062 2 Stand holder Support de pied 102392 3 Hex. bolt 1/4" n.c. x 1/2" Boulon hex. 1/4" n.c. x 1/2" STD522505 4 Parking stand Pied de stationnement...
  • Page 37 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 26 Hex. bolt 3/8" n.c. x 2 1/2" Boulon hex 3/8" n.c. x 2 1/2" STD523725 27 Hex. bolt 5/16" n.c. x 3/4" Boulon hex.
  • Page 38 PARTS LIST / LISTE DES PIÈCES Ref. English description Description française Qty. Part # Réf. Qté. Pièce # 51 Bearing with set screw Roulement à billes avec vis à pression 102755 52 Hex. bolt 5/16" n.c. x 3 1/2" Boulon hex. 5/16" n.c. x 3 1/2" STD523135 53 Brush hollow shaft Arbre de brosse...

  • Page 39: Torque Specification Table

    TORQUE SPECIFICATION TABLE GENERAL TORQUE SPECIFICATION TABLE USE THE FOLLOWING TORQUES WHEN SPECIAL TORQUES ARE NOT GIVEN NOTE: These values apply to fasteners as received from supplier, dry or when lubricated with normal oil. They do not apply if special graphited or moly disulphide greases or other extreme pressure lubricants are used. This applies to both UNF and UNC threads.

  • Page 40: Attachments & Options

    ATTACHMENTS & OPTIONS NORTHEAST SNOWBLOWER 44" & 48" #700374 & #700378 COUNTERWEIGHT Fits on same subframe as Rotary UTILITY BLADE #61913 Broom & Utility blade #700266 Required for safety and traction. Drive mechanism . Mounts on the same subframe as the Counter-balances weight of snowblower &...

  • Page 41: Consumer Information

    _______________________________________________________________________________________________ Pour service en francais: 1-800-LE-FOYER (1-800-533-6937) www.sears.ca ®/TM Trademarks of Sears, Roebuck and Co. used under license by Sears Canada ® Marque deposée/ Marque de commerce de Sears, Roebuck and Co. utilisée en vertu d’une licence de Sears Canada...
  • Page 42 NOTES...
  • Page 43 NOTES...

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