Simplicity 1691521, 1691522, 1692041, 1692622, 1692040 Operator's Manual

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How to use this file...(Operators Manuals)
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Instructions for
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* Body—50 lbs brilliant white offset or equivalent. * Cover—on pre-printed two-tone “Swash” stock.
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COVERS: * This file contains several manuals, which differ only in their covers.
* Covers are all present at the beginning of this file. * Back cover for a particular manual is the page IMMEDIATELY AFTER the front cover.
• Check the front cover for the individual part number (typically a 171xxxx number).
BODY: • The body of the manual is identical, regardless of the cover used.
* REMEMBER: ODD number pages are ALWAYS right hand pages, and EVEN number are ALWAYS
left hand pages.
General: * This instruction page is NOT part of the manual and must NOT be printed.
• Pages labeled with the text “THIS PAGE INTENTIONALLY BLANK” are placement pages ONLY, and should NOT be printed.
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Simplicity Technical Publications Department at (262) 284-8647.
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THIS PAGE INTENTIONALLY BLANK
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Attachment
OPERATOR’S MANUAL
Snowthrower & Hitch
36” Snowthrower
Mfg. No. Description
1691521 36” Snowthrower Attachment
42” Snowthrower
Mfg. No. Description
1691522 42” Snowthrower Attachment
Hitch
Mfg. No. Description
1692040 Hitch, Electric Lift (for Landlord / 1700 / 2700 Series) 1692041 Hitch, Manual Lift (for Broadmoor / 1600 / 2600 Series) 1692622 Hitch, Manual Lift (for Regent / 500 / 2500 Series)
1715020-05
Rev 6/1998
TP 100-2014-05-AT-SMA
Page 4
Simplicity Mfg. Inc.
500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 USA
© Copyright 1998, Simplicity Manufacturing, Inc. All Rights Reserved. Printed in USA.
Page 5
1
General
Recommended Accessories
Tire chains and a weight box are recommended when installing this attachment to your unit. These accessories will improve trac­tion, thereby making the snowthrower more efficient. For addi­tional traction, one wheel weight per wheel is recommended. Weight added to the tractor should not exceed 35 lbs. per wheel and 100 lbs. additional weight with the weight box.
For operation on slopes greater than 15% (8.5°), weight box, tire chains and wheel weights are recommended. Never operate on slopes greater than 30% (16.7°). See Operation on Slopes, page 3.
NOTE: Large Lift Lever Kit (part no. 1691832) is required for Regent/2500/500 Series & Broadmoor/LT/2600/1600 Series trac­tors, if not already factory installed. The Landlord/GT/2700/1700 Series tractors come factory equipped with either the large lift lever or an electric lift.
Safety Decals
Part No. 1716532
Auger Danger Decal
Part No. 1716533
Discharge Chute Danger Decal
Part No. 1716531
Main Operation Warning Decal
Part No. 1716536
Spring Tension Caution Decal
OPERATION AND USE
Recommended Accessories .......................1
Safety Decals ................................................1
Safety Rules..................................................2
Operation ......................................................3
Maintenance..................................................5
Belt Replacement .........................................7
Adjustments..................................................7
Belt Tension Adjustment............................7
Skid Shoe Adjustment ...............................7
Lift Rod Adjustment ...................................8
Troubleshooting ...........................................9
ASSEMBLY AND INSTALLATION
Regent / 500 / 2500 Series See Page 10-15
Snowthrower Assembly ...........................10
Hitch Installation ......................................12
Snowthrower Installation .........................14
Broadmoor / 1600 / 2600 Series See Pages 16-20
Snowthrower Assembly ...........................16
Hitch Installation ......................................18
Snowthrower Installation .........................20
Landlord / 1700 / 2700 Series See Pages 22-26
Snowthrower Assembly ...........................22
Hitch Installation ......................................25
Snowthrower Installation .........................26
Standard Torque Specifications ...............29
Standard Fastener Identification ..............30
Lift Lever Kit Installation Instructions......31
NOTE: In these instructions, “left” and “right” are referred to as seen from the operating position.
Part No. 1716887
Tire Fluid Caution Decal (Regent Series Only)
© Copyright 1997 Simplicity Manufacturing, Inc. All Rights Reserved. Printed in USA.
TP 100-2014-05-AT-SMA
DANGER
AVOID INJURY FROM ROTATING AUGER!
Keep hands, feet,
1716532
and clothing away.
DANGER
AVOID INJURY FROM ROTATING BLOWER!
Shut off engine before unclogging
1716533
discharge chute.
CAUTION
SPRING IS UNDER TENSION. RAISE SNOWTHROWER BEFORE PULLING LEVER BACK TO DISCONNECT SPRING.
WARNING
TO AVOID SERIOUS INJURY OR DEATH
• Refer to Operator's Manual for Safety and Operating Instructions.
• Keep all guards and shields in place.
• Stop engine, remove key, and be sure all moving parts have come to a complete stop before servicing or unplugging.
CAUTION
• Do not use hands to unplug chute or auger.
• Always direct discharge so as to avoid injury to persons —or damage to property.
• Never allow anyone in front of the machine while it is operating.
WHEN OPERATING TRACTOR WITHOUT SNOWTHROWER ATTACHED, FLUID IN FRONT TIRES IS REQUIRED.
1716536
1716531
1716887
Page 6
General
Read this manual and the tractor Operators Manual carefully. Be thoroughly familiar with the controls and the proper use of the equipment.
Never pull the spring-assist tension lever back unless snowthrower is in fully raised position. The spring is under tension when snowthrower is in lowered posi­tion.
Never allow children to operate the machine. Do not allow adults to operate it without proper instruction.
Do not carry passengers.
Use only attachments or accessories designed for
your machine. See your dealer for a complete list of recommended attachments or accessories.
Keep the area of operation clear of all persons, par­ticularly small children, and pets.
Never direct discharge chute towards bystanders.
Make sure all hardware is secure and that
snowthrower is in good operating condition.
Check to be sure all safety devices and shields are in place.
Check that all adjustments are correct before using this unit.
2
Safety Rules
Read these safety rules, and the safety rules in your tractor Operator’s Manual, and follow them closely. Failure to obey these rules could result in loss of control of vehicle, severe personal injury to yourself, or damage to property or equipment. The triangle in the text signifies important cau-
tions or warnings which must be followed.
WARNING
If the auger stalls or the chute plugs, disengage the electric clutch (PTO), stop the engine and remove the key. set the parking brake. wait for moving parts to stop. Remove the foreign object or clear the chute with a piece of wood before restarting the engine. Never place hands into blower housing to clear jammed object. Auger may rotate when object is removed.
WARNING
For operation on slopes greater than 15% (8.5°), weight box, tire chains and wheel weights are recom­mended. Never operate on slopes greater than 30% (16.7°).
Preparation
Never attempt to make any adjustments while engine is running.
Thoroughly inspect the area where the snowthrower is to be operated and remove all foreign objects.
Adjust the skid shoe height to clear gravel or crushed stone surface. See the Maintenance and Adjustments section for procedure.
Operation
Always clear snow up and down the face of slopes, never across the face. Exercise extreme caution when changing direction on slopes. Do not attempt to clear steep slopes.
Exercise extreme caution when operating on, or crossing, gravel drives, walks or roads. Stay alert for hidden hazards or traffic.
After striking an object or if unit starts to vibrate abnormally, stop the engine, disengage the PTO, and remove the key. Check for the cause and any dam­age before restarting. Before any inspection, make sure all moving parts have stopped.
Take all possible precautions before leaving opera­tors position. Disengage the PTO, lower the attach­ment, set the parking brake, stop the engine and remove the key.
Never operate the snowthrower near glass enclo­sures, automobiles, window wells, dropoffs, etc., without proper adjustment of discharge angle.
Do not overload machine capacity by attempting to clear snow at too fast a rate.
Never operate unit at high transport speeds on slip­pery surfaces. Use care when travelling in reverse.
Disengage power to snowthrower when transporting or not in use.
Never operate the snowthrower without good visibility or light. Always be sure your feet are properly placed on the footrests and keep a firm hold on the steering wheel.
Page 7
Controls
Read and understand the instructions in your tractor Operators Manual.
See Figure 1 for location, name, and description of the snowthrower controls.
Checks Before Starting
1. Refer to the Maintenance & Adjustments section of this manual and perform any needed service. Also, refer to the tractor Operators Manual and perform any required service.
2. Remove any objects from the work area which might be caught in, or thrown by, the auger.
3. Before starting the engine, clear the auger of any ice particles which may cause damage to auger.
4. Adjust the deflector and skid shoes to desired height. See Skid Shoe Adjustment and Deflector Adjustment.
5. Make sure all hardware is present and secure.
Figure 1. Snowthrower Controls
WARNING
• Never operate on slopes greater than 30% (16.7o), which is a rise of three feet (.9m) vertical­ly in 10 feet (3.1m) horizontally.
• When operating on slopes greater than 15% (8.5o), one wheel weight on each rear wheel and tire chains are recommended.
• Select slow ground speed before driving onto a slope. Avoid using brakes to control speed.
• Drive up and down the face of the slopes, never across the slope face.
• Use caution when changing directions and DO NOT START OR STOP ON A SLOPE.
WARNING
Perform the Safety System Interlock test found in your tractor Operator’s Manual. If tractor does not pass the test, do not operate the tractor. See your authorized dealer. Under no circumstances should you attempt to defeat the safety system.
Operating On Slopes Transporting
1. Disengage the electric clutch and then raise the snowthrower.
2. Adjust ground speed according to surface conditions.
3. Select a low ground speed when transporting on a slippery surface.
Engine & Ground Speed Selection
Always run the engine at full throttle.
Normally, a low ground speed is best for throwing snow. The deeper or heavier the snow, the slower the recom­mended ground speed.
3
Operation
Page 8
4
Operation
Starting & Stopping
1. Start the tractor engine. Set engine throttle at 1/2 speed.
2. Lower the snowthrower.
3. Engage the electric clutch switch. Snowthrower auger should rotate. Disengage the electric clutch switch. snowthrower auger should stop.
4. Adjust the engine speed to full speed. Select the proper ground speed.
5. To stop the tractor, depress the clutch/brake pedal. To stop the snowthrower, disengage the electric clutch. Before leaving the seat, stop the engine, dis­engage the electric clutch, set the parking brake, remove the key, and wait for all moving parts to stop.
Snow Removal Suggestions
Determine the best snow removal pattern before beginning.
Wind direction is an important factor to consider. Rotate the spout to discharge snow downwind.
Plan the pattern so that you avoid throwing snow on cleared areas and on yourself as your are operating.
When land contour permits, it is best to travel in the longest direction to minimize turning.
In very deep or heavy snow, it may be necessary to make the first pass with snowthrower partially raised, backing up every few feet to clear the snow left on the surface. Also, it may be necessary to slice off less than the full width of the auger or reduce ground speed.
If snow stops flowing freely from the spout, back away until the snowthrower clears itself.
CAUTION
Always raise the snowthrower before turning or backing up, to prevent damage to the unit.
WARNING
If auger does not start and stop when engaging/disengaging electric clutch, see your authorized dealer. Under no circumstances should you attempt to defeat the safety system.
WARNING
If the auger stalls or the chute plugs, DISENGAGE THE ELECTRIC CLUTCH, STOP THE ENGINE AND REMOVE THE KEY. SET THE PARKING BRAKE. WAIT FOR MOVING PARTS TO STOP. Remove the foreign object or clear the spout with a piece of wood before restarting the engine. Never place hands into auger housing or spout to clear jammed object. Auger may rotate when object is removed.
Snowthrower & Hitch Removal
Remove the snowthrower and hitch in the reverse order of installation. Note the following:
Always remove the 4-link chain from the spring assist bracket to prevent interference with front steering components.
Use caution when removing the spring from the spring-assist lever and chain. Snowthrower must be in fully raised position to relieve spring tension.
Whenever removed, install clevis pins, hitch pins, clips and hardware onto snowthrower and hitch for storage.
Daily Storage
1. Run the snowthrower a few minutes after blowing snow to prevent freeze-up of auger and impeller.
2. Allow tractor engine to cool before storing in any enclosure.
Off-Season Storage
1. Remove snowthrower from the tractor. Hitch can remain installed if other attachments are to be used.
2. Use water pressure or a brush to thoroughly clean the housing.
3. Paint, or lightly coat with oil, any area where paint has been worn or chipped away.
4. Lubricate the snowthrower.
5. Store the snowthrower and hitch in a dry place.
WARNING
To prevent an explosion or fire, never store the tractor with fuel in the tank inside a building where an ignition source is present.
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5
Maintenance
Figure 2. Drive Chain A. Screws D. Screw G. Drive Shaft Sprocket J. Chain B. Flange Nut E. Chain Guard H. Spacers K. Auger Sprocket C. Clamps F. Nuts I. Nuts L. Drive Shaft Housing
Schedule For Normal Care
Care Required Schedule
Clean snow and ice from After each use. snowthrower.
Lubricate snowthrower. Every 10 hours or at
least once a year.
Adjust belt tension. Every 25 hours or at
least once a year.
Inspect, adjust and Once a year or more lubricate drive chain. often under frequent
use.
Inspect, Adjust & Lubricate Drive Chain
See Figure 2.
1. Remove the two nuts (F) and chain guard (E).
2. Check the chain for wear or damage. Replace chain if worn or damaged.
3. There should be no slack in the chain, and the sprockets (G and K) should be aligned. The drive shaft housing (L) should be parallel with the auger housing. If adjustment is required proceed with steps 4 - 7.
4. Loosen the four screws (A).
5. Pull rearward on the drive shaft housing (L) until all slack is removed from chain. With drive shaft housing parallel with auger housing, and sprockets aligned, retighten the four screws (A). Torque to 40-50 ft. lbs.
6. Spread a coat of grease on the chain, working the grease into the links.
7. Reinstall the chain guard (E) and two nuts (F).
WARNING
To avoid serious injury, perform maintenance on the tractor or snowthrower only when the engine is stopped, parking brake is set and all moving parts have stopped. Always remove the ignition key before beginning maintenance or adjustments to prevent accidental starting of the engine.
Page 10
6
Maintenance
Figure 3. Lubricate Drive Shaft & Auger Shaft
Lubricate Snowthrower
Page 11
7
Belt Replacement / Adjustment
Figure 6. Adjusting Skid Shoes
Figure 4. Belt Routing A. V-Pulley B. Idler Pulley C. Electric Clutch Pulley (V-pulley) D. Snowthrower Pulley (V-pulley) E. Idler Pulley
Figure 5. Adjusting Belt Tension A. Trunion D. Capscrew B. Spring Tension Bracket E. Idler Pulley C. Handle F. Pivot Bracket
F
BELT REPLACEMENT
1. Loosen the drive belt by turning the handle (C, Figure
5).
2. Remove the belt from the pulley (D, Figure 4) inside the snowthrower and remove the snowthrower from the tractor.
3. Loosen the lockwashers and nuts securing two belt stops on idler pulleys (A and E, Figure 4).
4. Install new belt as shown.
5. Retighten belt stops and adjust the belt tension.
ADJUSTMENTS
Belt Tension Adjustment
See Figure 5.
1. With the snowthrower drive belt installed, trunion (A) should be between marks on spring tension bracket (B) for correct belt tension.
2. Turn belt tension handle (C) to move trunion forward or rearward until within between marks.
3. If trunion cannot be placed between marks, loosen capscrew (D) and reposition idler pulley (E) as neces­sary. The pivot bracket (F) should be perpendicular to snowthrower hitch. Retighten capscrew (D) and repeat step 2.
Skid Shoe Adjustment
On smooth surfaces such as concrete or asphalt, the scraper bar should scrape the surface. On surfaces such as gravel, the scraper bar should be set high enough so that it will not pick up debris.
1. Loosen the nuts securing the skid shoes (see Figure
6).
2. Raise or lower the scraper bar to the desired height. Use wood blocks to hold the snowthrower in position.
3. Set the skid shoes so that they are in contact with the ground and tighten the skid shoe nuts.
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8
Adjustment
Lift Rod Adjustment
MANUAL LIFT MODELS
The lift lever can be placed in one of three notches and is held in position by the lever latch. (see Figure 8). When the lever latch is placed in notch 1 the lift lever should be applying downward pressure on the snowthrower. In position 2, the float position, the snowthrower/plow should experience negligible upward or downward pressure. Position 3 should raise the snowthrower approximately 3 to 3-1/2 above the ground.
ELECTRIC LIFT MODELS:
In the fully raised position the snowthrower should be 3 to 3-1/2 off the ground. In the fully lowered position, the lift rod should slightly compress the spring (C, Figure 7) creating downward pressure on the snowthrower. If the snowthrower tilts excessively to one side you may want to install the spring assist (see installation instructions). The spring assist is not required on electric lift models.
NOTE: Always adjust the lift height before and after adjusting the downward pressure.
Lift Height Adjustment
1. Place the lever latch in notch 3 or fully raise the elec­tric lift (see Figure 8). The snowthrower should be approximately 3 to 3-1/2 off the ground. If not, go to step 2.
2. Lower the snowthrower and adjust the front set collar (A, Figure 7) to achieve the correct lift height.
Downward Pressure Adjustment
1. Move the lever latch from notch 2 to notch 1 (See Figure 8) or fully lower the electric lift.
2. The spring (C, Figure 7) should be slightly com­pressed applying downward pressure to the snowthrower. If not, adjust the rear set collar (D, Figure 7) to achieve the desired amount of downward force. Do not over-compress the lift rod spring.
Figure 7. Adjusting Lift Rod A. Front Set Collar B. Rod Guide C. Spring D. Rear Set Collar E. Spring Clip
Figure 8. Lift Lever Quadrant - Side View
Notch 1
Notch 2
Notch 3
CAUTION
Do not over-compress the lift rod spring. In addition to providing downward pressure, the spring is an elastic medium that absorbs shocks caused by bumps and cracks in ground surfaces. Over-com­pressing the spring defeats this and could cause damage to the unit.
Page 13
9
Troubleshooting
PROBLEM
1. Snowthrower auger does not rotate.
2. Auger does not stop when electric clutch is disengaged.
3. Auger rotates, but snow is not thrown far enough.
4. Scraper bar does not clean down to hard surface.
5. Snowthrower picks up and throws stones on
gravel drive.
6. Tractor does not have sufficient traction.
7. Tractor not stable on sloping surfaces.
Locate the problem youve encountered in the chart below. Check the possible causes one at a time in the order list­ed. Correct any problems that are found and operate the snowthrower to see if you have eliminated the problem.
WARNING
To avoid serious injury, perform maintenance on the tractor or snowthrower only when the engine is stopped, parking brake is set, and all moving parts have stopped. Always remove the ignition key before beginning maintenance or adjustments to prevent accidental starting of the engine.
CAUSE/SOLUTION
A. Electric clutch not engaged. Engage electric clutch.
B. Foreign material is blocking auger. STOP engine. Remove key.
Unplug auger with piece of wood. Read WARNING on page 4.
C. Snowthrower drive belt slipping. Adjust drive belt tension.
D. Drive chain broken. Replace parts as required.
A. Electric clutch brake not operating properly. See your local
dealer. See WARNING under Stopping & Starting, page 4.
A. Engine RPM too slow. Operate engine at full speed.
B. Ground speed too fast. Use slow ground speed.
C. Snowthrower discharge spout clogged. STOP engine. Remove
key. Unplug discharge spout. Read WARNING on page 4.
A. Skid shoes not properly adjusted. Adjust skid shoes.
B. Lift rod out of adjustment. Adjust lift rod.
A. Skid shoes not properly adjusted for ground surface. Adjust
skid shoes.
B. Too much downward pressure on snowthrower. Raise
snowthrower slightly.
C. Lift rod out of adjustment. Adjust lift rod.
A. Tractor too light at rear wheels. Use wheel weights and chains.
A. Ground speed too fast. Reduce speed.
B. Tractor not properly weighted. See Recommended
Accessories, page 1.
C. Tire pressure incorrect. Front tires should be inflated to 20 psi
(138 kPa) for snowthrower use.
D. Slope grade too steep. See Operation On Slopes, page 3.
Page 14
10
Figure 9. Discharge Chute & Controls A. Discharge Chute F. 1" Capscrew & Locknut B. Rod Guide Liner G. Clip C. Rod Guide H. Dis. Chute Control Rod D. Pivot Bearing I. Notch E. Support Arm J. 3-1/2" Capscrew & Locknut
K. Spacer
CAUTION
Do not let the pivot bearing (D, Figure 9) support the weight of the control rod or the bearing could be damaged.
SNOWTHROWER ASSEMBLY
Assemble Support Arm and Control Rod
1. See Figure 9. Attach the support arm (E) to the frame with the 1" capscrews and locknuts (F) sup­plied.
2. See Figure 9. Place the the thin, plastic liner (B) inside the rod guide (C). Place the rod guide (C) over the discharge chute control rod (H) and loosely attach the guide to the support arm (E) in either of the top two mounting holes. Use the capscrew and locknut (J) and spacer (K) provided.
3. See Figure 9. Install the discharge chute control rod (H) through the plastic pivot bearing (D) on the auger housing. Place a cotter pin into the lowest rod hole on the inside of the housing, and spread the cotter pin fully around the rod.
4. Pull the rod back so the cotter pin is resting against the bearing (D), then insert a second cotter pin through the rod, just above the bearing. Spread the cotter pin fully around the rod.
5. Tighten the locknut and capscrew (J) securing the control rod guide. Do not overtighten. This nut and capscrew are used to set the control rod rotation resistance.
Assemble Discharge Chute & Control Cable
1. See Figure 9. Install the discharge chute (A) so the clip (G) on the housing is positioned in the notch (I). Lubricate the discharge chute so it turns freely.
2. See Figure 10. With the discharge chute facing slightly left, wind the cable around the control rod spool. Wind it three turns on the rear part of the spool so that the cable leaves the spool on the lower edge as shown. Wind two turns on the front part of the spool so the cable leaves the spool on the upper edge as shown.
3. See Figure 10. Place the looped end of the cable over the stud on the discharge chute. Place the small flat washer (E) provided on the stud. Pull the other end of the cable around the stud using locking pliers. While holding the cable tight, install the cup washer (B) (cup facing inward), lockwasher (C) and nut (D). Tighten the nut and tape the cable end to the taut section of the cable.
Figure 10. Control Cable A. Cotter Pin C. Lockwasher B. Cup Washer` D. Nut
E. Flat Washer
K
Regent Snowthrower Assembly
Page 15
11
Regent Snowthrower Assembly
Assemble Hitch Brackets and Up-Stops
Refer to Figure 11 for up-stop orientation.
1. Mount the hitch bracket to the inside of the snowthrower and the up-stop bracket to the outside of the snowthrower using capscrews and flange lock­nuts as shown in Figures 11 - 14.
Be sure the up-stop bracket is oriented correctly (see Figure 11).
Figure 12. Hole Pattern - Left Side
Figure 13. Hole Pattern - Right Side.
NOTE: Support Arm Removed For Clarity
Figure 14. Install the Hitch Brackets and Stop Brackets
A. Hitch Brackets C. Flange Locknut B. Capscrew, 1" D. Up-Stop Bracket
Figure 11. Up-stop Bracket Orientation
Hitch Bracket (Mounted On Inside)
Hitch Bracket (Mounted On Inside)
Up-stop
Up-stop
Up-stop
Page 16
12
Figure 15. Spout Deflector A. Washer, 5/16 F. Spacer B. Knob G. Washer, 5/16 C. Deflector H. Screw, 5/16 D. Nut, 5/16 I. Carriage Bolt, 5/16 E. Lockwasher, 5/16
Assemble the Deflector
Refer to Figure 15.
1. Attach the deflector (C) to the discharge chute with two screws (H), washers (G), spacers (F), washers (A), lockwashers (E) and nuts (D).
2. Position the bolt (I) and washer (A), then thread the knob (B) onto the bolt (I).
Figure 16. Installing Hitch to Front of Tractor A. Hitch Bar D. Tractor Brackets B. Hitch Pin E. Up-Stop Brackets C. Safety Clip
HITCH INSTALLATION
NOTE: If your tractor is not equipped with the Large Lift
Lever, part no.1692623, install it at this time. Follow the instructions supplied with the kit (a copy of the instruc­tion sheet can be found in the back of this manual). The rear hitch bracket, washers, and hairpin clips (B, C, D, Figure 17) need to be installed with the left lever kit. The pivot bar of the lift lever kit goes through the rear hitch bracket and washers.
1. Increase front tire pressure to 20 psi (138 kPa) to compensate for added weight. Be sure both tires have equal pressure.
2. From the front of tractor, slide the hitch under the tractor.
3. See Figure 16. Turn the wheels fully left and lift the front hitch bar (A) up onto the tractor bracket (D). Make sure it is seated fully into the tractor bracket. Install the long hitch pin (B) through the up-stop brackets (E, one on each side) and hitch. Secure the pin with a safety clip (C).
E
D
Regent Hitch Installation
Page 17
13
Figure 17. Hitch Assembly
A. Hitch Assembly B. Rear Hitch Bracket C. Washers (Qty. 2) D. Hairpin Clip (Qty. 2) E. Pin F. Spring Clip (Qty. 4) G. Clevis Pin, 3/8 (Qty. 2) H. Rod I. Reflectors (Qty. 2) J. Capscrew, 3/8-16 x 2 K. Spacer, 25/64 x 5/8 x 17/64 L. Spacer, 13/32 x 1 x 13/16 M. Nut, Whizlock, 3/8-16 N. Up-Stop Bracket (Qty. 2)
Attach reflectors (I) to rear lip of seat deck. If snow cab is installed, make sure reflectors are not obstructed.
G
F
I
A
E
M
L
K
J
D
C
F
D
C
B
F
G
H
Figure 18. Installing Hitch to Rear Bracket A. Rear Hitch Bracket F. Clevis Pin B. Lift Lever Rod G. Capscrew, 3/8-16 x 2 C. Spring Clip H. Spacer, 25/64 x 5/8 x 17/64 D. Washer I. Spacer, 13/32 x 1 x 13/16 E. Hitch J. Nut, Whizlock, 3/8-16
4. See Figure 17. Install the rear hitch bracket (B), hair-
pin clips (D) and washers (C) onto the lift lever shaft, if not done already.
5. Attach the hitch assembly to the rear hitch bracket
using the clevis pin (F) as shown in Figure 18.
6. Install the capscrew(G), spacers (I, H), and nut (J) as
shown in the Figure 18 inset.
The hitch assembly is now installed on the tractor and you may proceed to Snowthrower Installation.
N
N
Regent-Hitch Installation
Page 18
14
SNOWTHROWER INSTALLATION
1. See Figure 19. Align snowthrower bracket (D) with front tractor hitch arms (B). Lift snowthrower so that up-stop brackets (E) rest on hitch arms (B).
2. Before attaching snowthrower bracket to the hitch, install the belt from the hitch idler pulley (B, Figure
20) to the snowthrower pulley as shown in Figure 20.
Do not attempt to install the belt on electric clutch pul­ley at this time.
3. See Figure 19. Attach snowthrower bracket (D) to hitch using clevis pins (B) and safety clips (A).
Figure 19. Snowthrower Installation A. Safety Clips D.Snowthrower Bracket B. Hitch Arms E. Up-Stop Brackets C. Clevis Pin
Figure 20. Belt Routing A. V-pulley C. Electric Clutch Pulley (V-Pulley) B. Idler Pulley D. Snowthrower Pulley (V-Pulley)
E. Backside Idler Pulley
D
B
A
C
PTO Belt Installation and Trunion Adjustment.
1. See Figure 21. To install the belt on the electric clutch pulley, the trunion (A) on the tension spring assembly (B) must be fully forward. Turn the handle (C) to move the trunion forward and slacken the belt. If the belt is still too tight, loosen the capscrew (D) and slide the pulley (E) forward to further slacken the belt. Install belt on electric clutch pulley. Refer to Figure 20 for belt routing.
2. See Figure 21. Re-tighten the pulley (E) and cap­screw (D) if they were loosened. Turn the handle (C) so that the trunion (A) is centered between the marks as shown.
NOTE: If trunion cannot be centered between marks, loosen the trunion (A), loosen the capscrew (D) and reposition the pulley (E) further rearward. Re-tighten cap­screw (D) and center the trunion.
Figure 21. Belt Installation & Adjustment A. Trunion D. Capscrew B. Tension Spring Assembly.. E. Pulley C. Handle
CAUTION
After snowthrower installation if the tractor hood is opened, it will come into contact with the snowthrower. To protect the hood finish cover the discharge chute with a towel or blanket.
E
E
Regent-Hitch Installation
Page 19
15
Figure 22. Installing Lift Rod to Manual Lift Lever A. Front Attachment Lift Rod C. Hair Pin Clip B. Manual Lift Lever
A
B
C
Figure 23. Installing Lift Rod to Snowthrower A. Rod Guide Assembly B. Hair Pin Clip
Install lift rod to inside of bracket as shown.
Install the Lift Rod
1. Attach the lift rod assembly to the manual lift lever as shown in Figure 22 and secure with a hairpin clip.
2. Install the front attachment lift rod to the snowthrower as shown in Figure 23 and secure with a hair pin clip. The rod guide assembly (A) may need to be removed and oriented correctly.
Spring Assist Installation
NOTE: The parts described in the following steps (and shown in Figures 24 & 25) are packaged with the hitch assembly.
1. Place the snowthrower in the down position.
2. See Figure 24. Install the spring assist bracket (A) using the capscrew (D), lockwasher (C), and nut (B) as shown in Figure 24
3. Place spring assist lever (A Figure 25) in rearward position. Install spring (B) directly onto spring assist bracket (A) and on the spring assist lever. No chain is required.
4. Rotate lever forward so that it travels over center to the fully forward position.
Adjust, Lubricate, and Test Run
1. Adjust the Lift Rod-See Adjustments
2. Adjust the Skids-See Adjustments
3. Lubricate the Snowthrower-See Maintenance.
4. Install the reflectors on the on the rear lip of the seat deck. If a snowcab is also installed, make sure the reflectors are not obstructed.
5. Test run and recheck belt tension.
WARNING
Never release the spring assist lever unless the snowthrower is in the fully raised position. The spring is under tension when the snowthrower is in the lowered position.
Figure 25. Spring-Assist Lever A. Lever B. Spring
A
B
C
D
Figure 24. Spring Assist Bracket A. Spring Assist Bracket C. Lockwasher B. Nut D. Capscrew
A
B
Regent-Snowthrower Installation
Page 20
16
16
SNOWTHROWER ASSEMBLY
Assemble Support Arm and Control Rod
1. See Figure 26. Attach the support arm (E) to the frame with the 1" capscrews and locknuts (F) sup­plied.
2. See Figure 26. Place the the thin, plastic liner (B) inside the rod guide (C). Place the rod guide (C) over the discharge chute control rod (H) and loosely attach the guide to the support arm (E) in any of the three mounting holes. Use the 3-1/2" capscrew, locknut (J), and spacer (K) provided.
3. See Figure 26. Install the discharge chute control rod (H) through the plastic pivot bearing (D) on the auger housing. Place a cotter pin into the lowest rod hole on the inside of the housing, and spread the cotter pin fully around the rod.
4. Pull the rod back so the cotter pin is resting against the bearing (D), then insert a second cotter pin through the rod, just above the bearing. Spread the cotter pin fully around the rod.
5. Tighten the locknut and capscrew (J) securing the control rod guide. Do not overtighten. This nut and capscrew are used to set the control rod rotation resistance.
Assemble the Discharge Chute and Control Cable
1. See Figure 26. Install the discharge chute (A) so the clip (G) on the housing is positioned in the notch (I). Lubricate the discharge chute so it turns freely.
2. See Figure 27. With the discharge chute facing slight­ly left, wind the cable around the control rod spool. Wind it three turns on the rear part of the spool so that the cable leaves the spool on the lower edge as shown. Wind two turns on the front part of the spool so the cable leaves the spool on the upper edge as shown.
3. See Figure 27. Place the looped end of the cable over the stud on the discharge chute. Place the small flat washer (E) provided on the stud. Pull the other end of the cable around the stud using locking pliers. While holding the cable tight, install the cup washer (B) (cup facing inward), lockwasher (C) and nut (D). Tighten the nut and tape the cable end to the taut section of the cable.
Figure 26. Discharge Chute& Controls A. Discharge Chute F. 1" Capscrew & Locknut B. Rod Guide Liner G. Clip C. Rod Guide H. Dis. Chute Control Rod D. Pivot Bearing I. Notch E. Support Arm J. 3-1/2" Capscrew & Locknut
K. Spacer
Figure 27. Control Cable A. Cotter Pin C. Lockwasher B. Cup Washer` D. Nut
NOTICE
Do not let the pivot bearing (D, Figure 26) support the weight of the control rod or the bearing could be damaged.
Broadmoor-Snowthrower Assembly
K
Page 21
Assemble the Deflector
1. See Figure 28. Attach the deflector (C) to the dis­charge chute with two screws (H), washers (G), spac­ers (F), washers (A), lockwashers (E) and nuts (D).
2. Position the bolt (I) and washer (A), then thread the knob (B) onto the bolt (I)
Assemble the Hitch Brackets and Spacers
1. Mount the hitch brackets and spacer to the inside of the snowthrower capscrews and flange locknuts as shown in Figures 29 - 31.
17
Broadmoor Snowthrower Assembly
Figure 28. Discharge Chute A. Washer, 5/16 F. Spacer B. Knob G. Washer, 5/16 C. Deflector H. Screw, 5/16 D. Nut, 5/16 I. Carriage Bolt, 5/16 E. Lockwasher, 5/16
Figure 29. Installing the Hitch Brackets and Spacers A. Hitch Brackets E. Capscrew, 1-1/4" B. Capscrew, 1" F. Lockwasher C. Locknut, Flange G. Nut D. Spacers
Figure 30 Hole Pattern - Left Side
Figure 31. Hole Pattern - Right Side.
NOTE: Support Arm Removed For Clarity
Hitch Bracket (Mounted On Inside)
Hitch Bracket (Mounted On Inside)
Spacer (Mounted On Inside)
Spacer (Mounted On Inside)
Page 22
HITCH INSTALLATION
NOTE: If your tractor is not equipped with the Large Lift
Lever, part no.1691832, install it at this time. Follow the instructions supplied with the kit (a copy of the instruc­tion sheet can be found in the back of this manual). The rear hitch bracket, washers, and hairpin clips (B, C, D, Figure 34) need to be installed with the left lever kit. The pivot bar of the lift lever kit goes through the rear hitch bracket and washers.
1. Increase front tire pressure to 20 psi (138 kPa) to compensate for added weight. Be sure both tires have equal pressure.
2. From the front of tractor, slide the hitch under the tractor.
3. See Figure 33. Turn the wheels fully left and lift the front hitch bar (A) up onto the tractor brackets (D). Make sure it is seated fully into the tractor brackets. Install the long hitch pin (B) through the bracket (bot­tom rear holes) and secure it with the safety clip (C).
Figure 33. Installing Hitch to Front of Tractor A. Hitch Bar C. Safety Clip B. Hitch Pin D. Tractor Brackets
D
18
Position shield 1/8" from “T” on grille.
Figure 32. Heat Shield Installation A. Heat Shield C. Clip B. Carriage Bolt D. Lockwasher, 1/4
1/4-20 x 7/8 E. Nut, 1/4-20
CAUTION
The heat shield shown in Figure 32, is supplied with the hitch assembly and must be installed before installing hitch assembly. Damage to snowthrower could occur if heat shield is not installed.
Remove heat shield when removing snowthrower and hitch assembly.
E
D
A
C
B
Install the Heat Shield
1. Install the heat shield as shown in Figure 32. Position the shield 1/8 right of the “T” of HOT”.
Broadmoor Hitch Installation
Page 23
Figure 34. Hitch Assembly..
Part No. 1692040 for Electric Lift Part No. 1692041 for Manual Lift; Broadmoor/LT/2600/1600 Series
A. Hitch Assembly B. Rear Hitch Bracket C. Washers (Qty. 2) D. Hairpin Clip (Qty. 2) E. Pin F. Spring Clip (Qty. 4) G. Clevis Pin, 3/8 (Qty. 2) H. Rod I. Reflectors (Qty. 2)
Attach reflectors (I) to rear lip of seat deck. If snow cab is installed, make sure reflectors are not obstructed.
Insert Pin “E” Through the Top Hole
G
F
I
A
E
D
C
F
D
C
B
F
G
H
4. See Figure 34. Install the rear hitch bracket (B), spring clips (D) and washers (C) onto the lift lever shaft, if not done already.
5. See Figure 34 & 35. Secure the hitch assembly to the rear bracket inserting pin “E” through the top hole and securing with Spring Clip (F).
The hitch assembly is now installed to the tractor and you may proceed to Snowthrower Installation.
19
Figure 35. Installing Hitch to Rear Bracket A. Rear Hitch Bracket D. Washer B. Lift Lever Rod E. Hitch C. Spring Clip F. Clevis Pin
Broadmoor-Hitch Installation
Page 24
Figure 37. Belt Routing A. V-pulley C. Electric Clutch Pulley (V-Pulley) B. Idler Pulley D. Snowthrower Pulley (V-Pulley)
E. Backside Idler Pulley
20
SNOWTHROWER INSTALLATION
1. See Figure 36. Align snowthrower bracket (E) with front tractor hitch arms (B). Lift snowthrower so that spacers (A) rest on hitch arms (B).
2. Before attaching snowthrower bracket to the hitch, install the belt from the hitch idler pulley (B, Figure
37) to the snowthrower pulley as shown in Figure 37.
Do not attempt to install belt on electric clutch pulley at this time.
3. See Figure 36. Attach snowthrower bracket (C) to hitch using clevis pins (C) and safety clips (D).
PTO Belt Installation and Trunion Adjustment
1. See Figure 38. To install belt on the electric clutch pulley, the trunion (A) on the tension spring assembly (B) must be fully forward. If it is not, turn handle (C) to move it forward. Install the belt on electric clutch pul­ley. Refer to Figure 37 for belt routing.
2. See Figure 38. Turn handle (C) so that trunion (A) is centered between the marks as shown.
NOTE: If trunion cannot be centered between marks, loosen capscrew (D, Figure 38) and reposition pulley (E) rearward. Retighten capscrew (D) and center trunion.
Figure 36. Attaching the Snowthrower A. Spacers D. Safety Clips B. Hitch Arms E. Snowthrower Bracket C. Clevis Pin
Figure 38. Belt Installation & Adjustment A. Trunion D. Capscrew B. Tension Spring Assembly. E. Pulley C. Handle
Install the Lift Rod
1. Install the lift rod assembly to the manual lift lever as shown in Figure 39 and secure with a hair pin clip.
2. Install the front attachment lift rod to the snowthrower as shown in Figure 40 and secure with a hair pin clip. The rod guide assembly (A, Figure 40) may need to be removed and oriented correctly.
CAUTION
After snowthrower installation if the tractor hood is opened, it will come into contact with the snowthrower. To protect the hood finish cover the discharge chute with a towel or blanket.
Broadmoor-Hitch Installation
Page 25
21
Figure 39. Installing Lift Rod to Manual Lift Lever A. Front Attachment Lift Rod C. Spring Clip B. Manual Lift Lever
A
B
C
Install the Spring Assist
NOTE: The parts described in the following steps (and shown in Figures 42 & 41) are packaged with the hitch assembly.
NOTE: 4-link chain replaces 3-link chain supplied with snowthrower.
1. Place snowthrower in the down position.
NOTE: On single cylinder engines, the clevis pin (B, Figure 41) must be installed to the bracket before mount­ing onto the tractor frame.
2. See Figure 41. Install the spring assist bracket (A) into the underside of the frame as shown using a 1­1/4 long capscrew, lockwasher, and nut.
3. See Figure 41. Place the clevis pin (B) through the spring assist bracket from the back. Install a flat washer (C), the 4 link chain (D), another flat washer (C), and safety clip (E) as shown.
4. Place snowthrower in fully raised position.
5. Rotate the spring assist lever (A, Figure 42) fully back and install the spring (B) on the lever and through the chain. See Figure 42.
7. Rotate lever forward so that it travels over center to the fully forward position.
8. Lower the snowthrower.
Adjust, Lubricate, and Test Run
1. Adjust the Lift Rod- See Adjustments
2. Adjust the Skids-See Adjustments
3. Lubricate the Snowthrower-See Maintenance.
4. Install the reflectors on the on the rear lip of the seat deck. If a snowcab is also installed, make sure the reflectors are not obstructed.
5. Test run and recheck belt tension.
Figure 40. Installing Lift Rod to Snowthrower A. Rod Guide Assembly B. Hair Pin Clip
Install lift rod to inside of bracket as shown.
A
B
WARNING
Never pull spring-assist tension lever back unless snowthrower is in fully raised position.
Figure 42. Spring-Assist Lever A. Lever B. Spring
Broadmoor-Snowthrower Installation
Frame hole is located on front, left side; in front of engine
Figure 41. Spring Assist Bracket A. Bracket D. 4-link Chain B. Clevis Pin E. Safety Clip C. Flat Washer
A
B
D
C
C
E
Page 26
22
SNOWTHROWER ASSEMBLY
Assemble the Support Arm and Control Rod
1. See Figure 43. Attach the support arm (E) to the frame with the 1" capscrews and locknuts (F) sup­plied.
2. See Figure 43. Place the the thin, plastic liner (B) inside the rod guide (C). Place the rod guide (C) over the discharge chute control rod (H) and loosely attach the guide to the support arm (E) in any of the three mounting holes. Use the 3-1/2" capscrew, locknut (J), and spacer (K) provided.
3. See Figure 43. Install the discharge chute control rod (H) through the plastic pivot bearing (D) on the auger housing. Place a cotter pin into the lowest rod hole on the inside of the housing, and spread the cotter pin fully around the rod.
4. Pull the rod back so the cotter pin is resting against the bearing (D), then insert a second cotter pin through the rod, just above the bearing. Spread the cotter pin fully around the rod.
5. Tighten the locknut and capscrew (J) securing the control rod guide. Do not overtighten. This nut and capscrew are used to set the control rod rotation resistance.
Assemble the Discharge Chute and Control Cable
6. See Figure 43. Install the discharge chute (A) so the clip (G) on the housing is positioned in the notch (I). Lubricate the discharge chute so it turns freely.
7. See Figure 44. With the discharge chute facing slight­ly left, wind the cable around the control rod spool. Wind it three turns on the rear part of the spool so that the cable leaves the spool on the lower edge as shown. Wind two turns on the front part of the spool so the cable leaves the spool on the upper edge as shown.
8. See Figure 44. Place the looped end of the cable over the stud on the discharge chute. Place the small flat washer (E) provided on the stud. Pull the other end of the cable around the stud using locking pliers. While holding the cable tight, install the cup washer (B) (cup facing inward), lockwasher (C) and nut (D). Tighten the nut and tape the cable end to the taut section of the cable.
Figure 43. Discharge Chute & Controls A. Discharge Chute F. 1" Capscrew & Locknut B. Rod Guide Liner G. Clip C. Rod Guide H. Dis. Chute Control Rod D. Pivot Bearing I. Notch E. Support Arm J. 1-1/2" Capscrew & Locknut
K. Spacer
Figure 44. Control Cable A. Cotter Pin C. Lockwasher B. Cup Washer` D. Nut
E. Flat Washer
CAUTION
Do not let the pivot bearing (D, Figure 43) support the weight of the control rod or the bearing could be damaged.
Landlord-Snowthrower Assembly
K
Page 27
23
Landlord-Snowthrower Assembly
Assemble the Deflector
1. See Figure 45. Attach the deflector (C) to the dis­charge chute with two screws (H), washers (G), spac­ers (F), washers (A), lockwashers (E) and nuts (D).
2. Position the bolt (I) and washer (A), then thread the knob (B) onto the bolt (I).
Assemble the Hitch Brackets
1. Mount the hitch brackets to the inside of the snowthrower capscrews and flange locknuts as shown in Figures 46 - 48.
Figure 45. Deflector
A. Washer, 5/16 F. Spacer B. Knob G. Washer, 5/16 C. Deflector H. Screw, 5/16 D. Nut, 5/16 I. Carriage Bolt, 5/16 E. Lockwasher, 5/16
Figure 46. Installing the Hitch Brackets
A. Hitch Brackets C. Flange Locknut B. Capscrew, 1"
Figure 47. Hole Pattern - Left Side
Figure 48. Sketch 2. Hole Pattern - Right Side
NOTE: Support Arm Removed For Clarity
Hitch Bracket (Mounted On Inside)
Hitch Bracket (Mounted On Inside)
Page 28
24
Install the Heat Shield
1. Install the heat shield as shown in Figure 49. Position the shield 1/8 right of the “T” of HOT”.
Install the Lift Linkage and Rear Hitch Bracket
ELECTRIC LIFT MODELS
1. Remove the hair pin clip (A, Figure 50) and slide the shaft assembly (C) out far enough to remove the lift tube assembly.
2. Push the shaft assembly back through the lift support far enough to mount the rear hitch bracket (A, Figure
53), washers (D), and hairpin clips (C).
3. Push the shaft assembly (D, Figure 50) back through the lift support and reinstall the hair pin clip (A).
4. Install the lift lever extension (D, Figure 51) onto the shaft assembly (C, Figure 50) and secure to the lift arm assembly (E, Figure 50) with the clevis pin (B, Figure 51) and hair pin clip (C, Figure 51).
5. Install the front lift rod(A, Figure 51) into the lift lever extension (D) and secure with a hair pin clip.
Figure 51. Electric Lift Models A. Front Lift Rod B. Clevis Pin C. Hairpin Clip D. Lift Lever Extension
Figure 49. Heat Shield Installation A. Heat Shield C. Clip B. Carriage Bolt D. Lockwasher, 1/4
1/4-20 x 7/8 E. Nut, 1/4-20
CAUTION
The heat shield shown in Figure 49, is supplied with the hitch assembly and must be installed before installing hitch assembly. Damage to snowthrower could occur if heat shield is not installed.
Remove heat shield when removing snowthrower and hitch assembly.
E
D
A
C
B
Position shield 1/8" from “T” on grille.
Figure 50. Electric Lift Assembly A Hair Pin Clip D. Lift Support B Lift Tube E. Lift Arm Assembly C Shaft Assembly
C
D
B
A
E
Landlord-Snowthrower Assembly
Page 29
25
Landlord-Hitch Installation
Figure 54. Installing Lift Rod to Manual Lift Lever A. Front Attachment Lift Rod C. Spring Clip B. Manual Lift Lever
A
B
C
MANUAL LIFT MODELS
1. Loosen the hardware securing the lift guide bracket (B, Figure 52) and remove the hair pin clip (C, Figure
52) from the left side of the lift lever assembly.
2. Partially remove the lift lever assembly from the frame and install the rear hitch bracket (A, Figure 53), washers (D), and hair pin clips (C).
3. Reinstall the lift lever assembly.
HITCH INSTALLATION
1. Increase front tire pressure to 20 psi (138 kPa) to compensate for added weight. Be sure both tires have equal pressure.
2. From the front of tractor, slide the hitch under the tractor.
3. See Figure 55. Turn the wheels fully left and lift the front hitch bar (A) up onto the tractor brackets (B). Make sure it is fully seated into the tractor brackets. Install the long hitch pin (C) through the bracket (bot­tom rear holes) and secure it with the safety clip (D).
4. See Figure 53. Install the rear bracket (A), spring clips (C) and washers (D) onto the lift lever shaft, if not done already.
5. Secure the hitch assembly (E, Figure 53) to the rear bracket (A) inserting pin (F) through the top hole.
The hitch assembly is now installed to the tractor and you may proceed to Snowthrower Installation.
Figure 53. Installing Hitch to Rear Bracket A. Rear Hitch Bracket D. Washer B. Lift Lever Rod E. Hitch C. Hair Pin Clip F. Clevis Pin
Figure 52. Manual Lift Lever Assembly A. Lift Lever Assembly. C. Hair Pin Clip B Guide Bracket D. Shaft Assembly.
Figure 55. Installing Hitch to Front of Tractor A. Hitch Bar C. Safety Clip B. Hitch Pin D. Tractor Brackets
D
A
B
C
D
Page 30
26
SNOWTHROWER INSTALLATION
1. See Figure 57. Align snowthrower bracket (A) with front tractor hitch (B).
2. Before attaching the snowthrower bracket to the hitch, install the belt from the hitch idler pulley (B, Figure 58) to the snowthrower pulley as shown in Figure 58.
Do not attempt to install belt on electric clutch pulley at this time.
3. See Figure 57. Attach snowthrower bracket (A) to hitch using clevis pins (C) and safety clips (D).
Figure 57. Landlord/GT/2700/1700 Series A. Snowthrower Bracket C. Clevis Pin B. Hitch Arms D. Safety Clips
26
Figure 56. Hitch Assembly..
Part No. 1692040 for Electric Lift
A. Hitch Assembly.. B. Rear Support Assembly.. C. Washers (Qty. 2) D. Hairpin Clip (Qty. 2) E. Pin F. Spring Clip (Qty. 4) G. Clevis Pin, 3/8 (Qty. 2) H. Rod I. Reflectors (Qty. 2)
Attach reflectors (I) to rear lip of seat deck. If snow cab is installed, make sure reflectors are not obstructed.
Install Pin “E” Through the Bottom Hole.
G
F
I
A
E
D
C
F
D
C
B
F
G
H
CAUTION
After snowthrower installation if the tractor hood is opened, it will come into contact with the snowthrower. To protect the hood finish cover the discharge chute with a towel or blanket.
Landlord-Snowthrower Installation
Page 31
27
Landlord -Snowthrower Installation
27
Figure 58. Belt Routing A. V-pulley C. Electric Clutch Pulley (V-Pulley) B. Idler Pulley D. Snowthrower Pulley (V-Pulley)
E. Backside Idler
Figure 60. Installing Lift Rod to Snowthrower A. Rod Guide Assembly B. Hair Pin Clip
Install lift rod to inside of bracket as shown.
A
B
Install the Belt
1. See Figure 59. To install the belt on the electric clutch pulley, the trunion (A) on the tension spring assembly (B) must be fully forward. If it is not, turn handle (C) to move it forward. Install belt on electric clutch pulley. Refer to Figure 58 for belt routing.
2. See Figure 59. Turn handle (C) so that trunion (A) is centered between the marks as shown.
NOTE: If trunion cannot be centered between marks, loosen capscrew (D, Figure 59) and reposition pulley (E) rearward. Retighten capscrew (D) and center trunion.
Attach the Lift Rod to the Snowthrower
1. Install the front attachment lift rod to the snowthrower as shown in Figure 60 and secure with a hair pin clip. The rod guide assembly (A) may need to be removed and oriented correctly.
Figure 59. Belt Installation & Adjustment A. Trunion D. Capscrew B. Tension Spring Assembly.. E. Pulley C. Handle
Page 32
28
WARNING
Never pull spring-assist tension lever back unless snowthrower is in fully raised position. Spring is under tension when snowthrower is in lowered position.
Figure 62. Spring-Assist Lever A. Lever B. Spring
Landlord/GT/2700/1700 Series Frame hole is located on front, left side; in front of engine
Install the Spring Assist
NOTE: The spring assist is not required on models equipped with electric lift. However, if the snowthrower leans to one side the spring assist can be installed to correct this. The spring assist is required on all manual lift models.
NOTE: The parts described in the following steps (and shown in Figures 61 & 62) are packaged with the hitch assembly.
NOTE: 4-link chain replaces 3-link chain supplied with snowthrower.
1. Place snowthrower in the down position.
2. See Figure 61. Install the spring assist bracket (A) into the underside of the frame as shown using a 1­1/4 capscrew, lockwasher, and nut.
3. See Figure 61. Place the clevis pin (B) through the spring assist bracket from the back. Install a flat washer (C), the 4 link chain (D), another flat washer (C), and safety clip (E) as shown.
NOTE: On single cylinder engines, the clevis pin must be installed to the bracket before mounting onto the tractor frame.
4. Place snowthrower in fully raised position.
5. Rotate the spring assist lever (A, Figure 62) fully back and install the spring (B) on the lever and through the chain. See Figure 62.
6. Rotate lever forward so that it travels over center to the fully forward position.
7. Lower the snowthrower.
Adjust, Lubricate, and Test Run
1. Adjust the Lift Rod- See Adjustments
2. Adjust the Skids-See Adjustments
3. Lubricate the Snowthrower-See Maintenance.
4. Install the reflectors on the on the rear lip of the seat deck. If a snowcab is also installed, make sure the reflectors are not obstructed.
5. Test run and recheck belt tension.
Landlord-Snowthrower Installation
Figure 61. Spring Assist Bracket A. Bracket E. Safety Clip B. Clevis Pin C. Flat Washer D. 4-link Chain
A
B
D
C
C
E
Page 33
29
Torque Specifications
TORQUE SPECIFICATIONS FOR
STANDARD MACHINE HARDWARE
(Tolerance ± 20%)
SIZE SAE GRADE #2 SAE GRADE #5 SAE GRADE #8
in/lbs
in/lbs in/lbs
ft/lbs Nm. ft/lbs Nm. ft/lbs Nm.
8-32 19 2.1 30 3.4 41 4.6
8-36 20 2.3 31 3.5 43 4.9 10-24 27 3.1 43 4.9 60 6.8 10-32 31 3.5 49 5.5 68 7.7
1/4-20 66 7.6 8 10.9 12 16.3 1/4-28 76
8.6 10 13.6 14 19.0 5/16-18 11 15.0 17 23.1 25 34.0 5/16-24 12 16.3 19 25.8 27 34.0
3/8-16 20 27.2 30 40.8 45 61.2
3/8-24 23 31.3 35 47.6 50 68.0 7/16-14 30 40.8 50 68.0 70 95.2 7/16-20 35 47.6 55 74.8 80 108.8
1/2-13 50 68.0 75 102.0 110 149.6
1/2-20 55 74.8 90 122.4 120 163.2 9/16-12 65 88.4 110 149.6 150 204.0 9/16-18 75 102.0 120 163.2 170 231.2
5/8-11 90 122.4 150 204.0 220 299.2
5/8-18 100 136 180 244.8 240 326.4
3/4-10 160 217.6 260 353.6 386 525
3/4-16 180 244.8 300 408.0 420 571.2
7/8-9 140 190.4 400 544.0 600 816.0
7/8-14 155 210.8 440 598.4 660 897.6
1-8 220 299.2 580 788.8 900 1,244.0
1-12 240 326.4 640 870.4 1,000 1,360.0
NOTES
1. These torque values are to be used for all hardware excluding: locknuts, self-tapping screws, thread forming screws, sheet metal screws and socket head setscrews.
2. Recommended seating torque values for locknuts:
a. for prevailing torque locknuts - use 65% of grade 5 torques. b. for flange whizlock nuts and screws - use 135% of grade 5 torques.
3. Unless otherwise noted on assembly drawings, all torque values must meet this specification.
Page 34
30
Standard Hardware
STANDARD FASTENER IDENTIFICATION CHART
Hardware sizes given in the illustrations throughout this manual.
If a washer or nut is identified as washer, 1/2 or nut, 1/2, this means the inside diameter is 1/2 inch
If a screw is identified as screw, 1/2 x 2, this means the shaft diameter is 1/2 inch and the shaft of the screw is 2 inches long. If a screw is identified as
screw, 1/2 - 16 x 2, the number16 means that the screw has
16 threads per inch.
SAMPLE: SCREW IDENTIFICATION
HEX CAPSCREW IDENTIFICATION
Shown below
are actual size heads for standard screw sizes. Example: a 1/4 screw has 7/16 head and thus requires a 7/16 wrench. To measure length, use the scale below.
WASHER AND NUT IDENTIFICATION
Place the washer or nut on the above scale to determine the inside diameter. The actual inside diameter can vary 1/16 inch. Use the scale for comparison.
3/4 Head
screw with
1/2 S.D.
5/8 Head
screw with
7/16 S.D.
9/16 Head
screw with
3/8 S.D.
1/2 Head
screw with
5/16 S.D.
7/16 Head
screw with
1/4 S.D.
PLAIN WASHER
HEX CAPSCREW
CARRIAGE BOLT
LOCKWASHER
NUT
01234
1/2 1/2 1/2 1/2
1/4 1/4 1/4 1/4
3/4 3/4 3/4 3/4
Shaft Diameter
SAMPLE: NUT IDENTIFICATION
Inside Diameter
Screw Length
Shaft Diameter
Screw 1/2 x 2
Shaft Length
Nut, 1/2
Inside Diameter
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31
1. Remove the mower deck.
2. Pry up and discard the two rear plastic ratchet fasten­ers holding the foot rest mat on the left and right footrests.
3. Install the pivot bracket (A) to the underside of the left footrest using capscrews (B) and nuts (C). Tighten securely.
4. Assembly bracket (D) to the underside of the right footrest using capscrews (B) and nuts (C). Tighten securely.
5. Loosely assemble the guide (E) to the quadrant (F) using two capscews (H), spacers (I), and nuts (C).
6. For snowthrower and plow use, install the rear hitch bracket, hairpin clips and washers on the pivot rod (parts supplied with hitch).
7. Slide the pivot rod through the pivot bracket (A) and install the washer (J) and hairpin clip (K).
8. Mount the quadrant (F) onto the lift bracket (D).
9. Tighten the capscrews (H) and nuts (C) mounting the guide (E) to the lift lever assembly. Be sure lift lever assembly is securely clamping the foot rest and the lever latch is unobstructed.
WARNING Before performing any installation or adjustment, turn off the engine and let the unit come to a com­plete stop. Remove the key and disconnect the spark plug wire to prevent the unit from accidental­ly starting and causing personal injury.
Kit Contents:
Ref. Qty. Part No. Description
A 1 1704712 Pivot Bracket
B 4 1923325 Capscrew, 5/16-18 x 7/8 C 6 1924433 Nut, 5/16-18 D 1 1704713 Lift Bracket E 1 1704715 Guide F 1 1665591 Quadrant
G 1 1704718 Lift Lever Assy.
H 2 1921977 Capscrew, 5/16-18 x 1-1/4
I 2 1704716 Spacer
J 1 911386 Flat Washer K 1 106788 Clip
Not shown
4 1704351 Fastener, Footrest Mat
Lift Lever Installation
G
H
F
E
I
C
B
C
D
A
B
K
J
Studs
Rear Hitch Bracket
A
J
K
B
C
B
D
G
E
C
F
H
Installation Instructions
Lift Lever Kits
Mfg. Nos. 1691832 & 1692623
BROADMOOR / 1600 / 2600 SERIES INSTALLATION - 1691832
Page 36
32
Kit Contents:
Ref. Qty. Part No. Description
A 1 1704715 Guide B 1 1665591 Quadrant C 3 1921977 Capscrew, 5/16-18 x 1-1/4 D 1 1921719 Capscrew, 5/16-18 x 2-1/2 E 1 1704716 Spacer,
11/32 ID x 3/4 OD x 7/16
F 3 1675795 Spacer
21/64 ID x 5/8 OD x 1/2
G 1 1674669 Spacer
25/64 ID x 5/8 OD x 1-5/32
H 4 1919438 Nut, Esna, Lock, 5/16-18
I 1 1704718 Lift Lever Assy.
1. Remove the mower deck.
2. Remove and retain the up-stop bracket and mounting hardware.
NOTE: Reinstall the up-stop bracket for mower use.
3. Loosely assemble the guide (A) to the quadrant (B) using capscrews (C, D), spacers (E, F, G), and nuts (H).
4. Slide the lift lever pivot rod through the hole in the right side of the frame.
5. Install the rear support assembly, washers, and hair pin clips (supplied with snowthrower or dozer blade) on the lift lever pivot rod.
6. Slide the lift lever pivot rod through the hole in the left side of the frame.
7. Secure the quadrant to the frame using spacers (F), capscrews (C), and nuts (H).
8. Tighten the guide plate (A) and quadrant (B) hard­ware making sure the lever latch movement is unob­structed.
WARNING Before performing any installation or adjustment, turn off the engine and let the unit come to a com­plete stop. Remove the key and disconnect the spark plug wire to prevent the unit from accidental­ly starting and causing personal injury.
Lift Lever Installation
A
I
A
E
G
H
C
F
H
B
C
D
F
I
B
C
H
C
F
D
Rear Hitch Bracket
Frame Bracket
Upstop Bracket Location
Up-Stop Bracket Located Under Right Side of Frame
REGENT / 500 / 2500 SERIES INSTALLATION - 1692623
Form No. 1715019
Rev. 6/97
© 1997 Simplicity Manufacturing, Inc. All Rights Reserved
TP 200-2069-02-AT-SMA
MASimplicity Mfg. Inc.
500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 USA
Installation Instructions Lift Lever Kit
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