MTD 24687S User Manual

OUTDOOR POWER EQUIPMENT

for all seasons

.75

POWER

VACUUMS

Important:

Read Safety Rules and Instructions Carefully

PRINTED IN U.S.A.

Model Numbers

245-675-000 245-685-000

245-689-000

24677S 24687S

Thank you for purchasing

an American-built product.

FORM NO. 770-3989

INDEX

Safe Operation Practices Assembly Instructions

Operation .........................

Adjustments .....................

Lubrication

.......

...............

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For one year from the date of or ginal retail purchase, MTD PRODUCTS INC will either repair or replace, at its option, fret of charge, F.O.B. factory or authorized service firm, any part or parts found to be defective in material or workmanship. Transportation charges for

the movement of any power equip nent unit or attachment are the responsibility of the pur chaser. Transportation charges fo' any parts submitted for replacement under this warran ty must be paid by the purchaser i niess such return is requested by MTD PRODUCTS INC.

This warranty will not apply to an / part which has become inoperative due to misuse, ex cessive use, accident, neglect, improper maintenance, alterations, or unless the unit has been operated and maintained in iccordance with the instructions furnished. This warran

ty does not apply to the engine, m Dtor, battery, battery chargeror component parts thereof. Please refer to the applicable manufacturer’s warranty on these items.

3 4 9 9

instructions given with this symbol are

for personal safety. Be sure to follow them.

Maintenance Off-Season Storage Illustrated Parts Replacement Parts List

.....................................

..........................

................................

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LIMITIED WARRANTY

......................

..................12, 14

..................13, 15

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This warranty will not apply where the unit has been used commercially.

Warranty service is available thro jgh your local authorized service dealer or distributor. If you do not know the dealer or distributor in your area, please write to the Customer Service

Department of MTD.

The return of a complete unit wil not be accepted by the factory unless prior written per mission has been extended by MTD.

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This warranty gives you specific legal rights. You may also have other rights which vary from state to state.

àm ;

This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, bursh-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effect’working order by the operator.

In the State of California the above is required by law (Sectiori 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester muffler is available at your nearest engine authorized service center.

IMPORTANT

It is suggested that this manual be read in its entirety before attempting to assemble or operate. Keep this manual in a safe place for future reference and for ordering replacement parts.

This unit is shipped WITHOUT GASOLINE or OIL. After assembly, see separate engine manual for proper fuel and,engine oil recommendations.

SAFE OPERATION PRACTICES FOR POWER VACUUMS

1. Read this operating and service instructing manual carefuHy. Be thoroughly familiar with the controls and proper use of the power vacuum.

2. Never allow children to operate this power vaccum.

3. Keep the area of operation clear of all persons, particularly small children and pets.

4. Check fuel before starting engine. Do not fill fuel tank indoors, when engine is running, or while engine is hot. Wipe off any spilled fuel before starting engine.

). Do not change engine governor settings.

6. Do not put hands near rotating parts for any reason.

7. If the power vacuum should start to vibrate

abnormally, stop the engine and check immedi ately for the cause. Vibration is generally a warning of trouble.

10. Check all bolts for tightness at frequent periods.

11. Never store this power vacuum with fuel in the tank. Allow engine to cool before storing in any enclosure.

12. Keep bag and equipment free of debris when not in use.

13. Never operate this power vacuum unless air duct

and vacuum bag are properly affixed in their place. Large zippered end of bag must be closed when operating to prevent objects from being blown out.

14. Never empty vacuum bag when engine is running.

15. Never change inlet nozzle or auxiliary hose attach ment when engine is running.

16. The manufacturer recommends that the operator wear safety glasses or some other suitable eye protection when operating this machine.

Before cleaning, repairing or inspecting, make certain all moving parts have come to a complete stop. Disconnect spark plug wire and keep wire away from plug to prevent accidental starting.

Also keep throttle control lever in the stop

position.

If the power vacuum should become blocked with

debris at any point, shut engine off and wait until the impeller comes to a complete stop before attempting to remove the obstruction. Disconnect spark plug wire to prevent accidental

starting.

17. Check the vacuum bag frequently for wear and replace when necessary.

18. Never operate as a leaf blower unless impeller guard and guard assembly are properly affixed in their place.

19. Exercise caution whenever operating as a leaf blower. Do Not allow discharge to be pointed in the direction of persons.

20. No one should operate this unit while intoxicated or while taking medication that impairs the senses reactions.

ASSEMBLY

INSTRUCTIONS

FIGURE 1

® i

1T f J ®®@®

@ © ® •■'^ -

K-*l

CONTENTS OF HARDWARE PACK

(See figure 1)

A (1) Clutch Grip Assembly* B (1) Hair Pin Cotter* C (1) Clevis Pin* D (1) Extension Spring* E (1) Lock Nut 1/4-20 Thread* F (3) Hand Knobs G (3) Belleville Washers H (1) Heavy Flat Washer I (4) Hex Bolts 1/4-20 x 1.75" Long

J (4) Hex Lock Nuts 1/4-20 Thread

K (2) Stud Pins L (2) Push-on Speed Nuts

M (1) Hex Jam Nut 1/4-20 Thread*

LOOSE PARTS IN CARTON

(See figure 2)

N (1) Nozzle

0 (1) Upper Handle

P (1) Air Duct Assembly Q (1) Clutch Rod*

R (1) Directional Discharge Assembly S (1) Impeller Guard T (1) Bag

*Self-Propelled Models Only.

FIGURE 2

FIGURE3

TOW BAR KIT- Standard with push models.

figure 3) Optional with self-propelled

(See

U V w (2) X Y

AA AB (2) AC

Hex Bolts 5/16-18 X 1.00" Long

(2)

Shoulder Spacers

(4)

Hex Nut 5/16-18 Thread

Truss Machine Screw 1/4-20 x .75"

(1)

Lock Washer 1/4" I.D.

(1)

Hex Nut 1/4-20 Thread

(1)

Shoulder Bolt

(1)

Belleville Washers 3/8" I.D. Hex Jam Lock Nut 3/8-16 Thread

(1)

Tow Bar Halves (Not Shown)

(2)

NOZZLE(N)

FIGURE 4

UPPER HANDLE (O)

Place nozzle (i\l) in position on front of housing so that it rests in flanges. Secure with one hand knob (F) and belleville washer (G). See figure 4.

2. Place the upper handle (0) in position over lower handle. Fasten with four hex bolts (I) and lock nuts (J) provided. See figure 5. Two 7/16" wrenches are required.

FIGURE 5

3. Place the stud pins (K) in holes in upper handle (head of pins go to the inside of handle). Secure pins with push-on speed nuts (L) by holding speed nut with box wrench and tapping pin with hammer. See figure 6.

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