MTD 242-675-000 User manual

• ASSEMBLY • OPERATION • MAINTENANCE • PARTS •
POWER
VACUUMS
Model Numbers
242 - 675-000
242 - 685-000
242 - 689-000
242677
242687
IMPORTANT!
Record the Model No. and Mfg. Code which
appear on your unit in the space below. You
must have these numbers, along with the date
of purchase, in order to receive warranty or ser¬
vice.
MEETS ANSI SAFETY STANDARDS
Important:
Read Safety Rules
and Instructions Carefully
MODEL NO.
MFG. CODE
Made ^
WARNING: This unit is equipped with an internal combustion engine and should not be used
on or near any unimproved forest-covered, brush-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 effective working order by
the operator.
In the State of California the above is required by law (Section 4442 of the California Public
Resources Code). Other states may have similar laws. Federal laws apply on federal lands.
A spark arrester for the muffler is available through your nearest engine authorized service
dealer or contact the service department, P.O. Box 360900, Cleveland, Ohio 44136.
FORM NO. 770-5208G

1
IMPORTANT
RULES FOR SAFE OPERATION
A THIS SYMBOL POINTS OUT IMPORTANT SAFET f INSTRUCTIONS WHICH, IF NOT FOLLOWED, COULD ENDANGER THE a
PERSONAL SAFETY AND/OR PROPERTY OF YOl JRSELF AND OTHERS. READ AND FOLLOW ALL INSTRUCTIONS IN THIS
MANUAL BEFORE AHEMPTING TO OPERATE YOUR POWER VACUUM. FAILURE TO COMPLY WITH THESE INSTRUC-
TIONS MAY RESULT IN PERSONAL INJURY. WHE N YOU SEE THIS SYMBOL— ^ HEED ITS WARNING.
1. Read this operating and service instruction manual careful /. Be thor- 10. Check all bolts for tightness at frequent periods.
oughly familiar with the controls and proper use of the p( wer vacu- 11. Never store this power vacuum with fuel in the tank. Allow engine to
urn cool before storing in any enclosure.
2. Never allow children to operate this power vaccum. 12. Keep bag and equipment free of debris when not in use.
3 Keep the area of operation clear of all persons, particu arly small 13. Never operate this power vacuum unless air duct and vacuum bag
children and pets. are properly affixed in their place. Large zippered end of bag must be
4. Check fuel before starting engine. Do not fill fuel tank ind lors, when closed when operating to prevent objects from being blown out.
engine is running, or while engine is hot. Wipe off any ipilled fuel 14. Never empty vacuum bag when engine is running.
before starting engine I Never change inlet nozzle or auxiliary hose attachment when engine
5. Do not change engine governor settings. is running.
6. Do not put hands near rotating parts for any reason. 16. The manufacturer recommends that the operator wear safety glass-
7. If the power vacuum should start to vibrate abnormalh, stop the es or some other suitable eye protection when operating this
engine and check immediately for the cause. Vibration is jenerally a machine.
warning of trouble. 17. Check the vacuum bag frequently for wear and replace when neces-
8. Before cleaning, repairing or inspecting, make certain all moving sary.
parts have come to a complete stop. Disconnect spark pk g wire and 18. Never operate as a leaf blower unless impeller guard and guard
keep wire away from plug to prevent accidental starting. Also keep assembly are properly affixed in their place.
throttle control lever in the stop position. 19. Exercise caution whenever operating as a leaf blower. Do not allow
9. If the power vacuum should become blocked with debris a: any point, discharge to be pointed in the direction of persons.
' shut engine off and wait until the impeller comes to a complete stop 20. No one should operate this unit while intoxicated or while taking
before attempting to remove the obstruction. Disconnect spark plug medication that impairs the senses or reactions,
wire to prevent accidental starting.
CONTENTS OF HARDWARE PACK ~
(Hardware pack may contain extra items which are not used on your unit. Quantities of parts and part
number; are shown in parentheses.)
A I ATTACHING THE NOZZLE AND |Bl i ATTACHING THE I D| ATTACHING THE CLUTCH ROD
^ AiR DUCT ASSEMBLY — UPPER HANDLE — (Self-Propeiled Units Only)
rnrnTTTTm-Clutch Grip and Extension^-
\ ^ y [ml jl - — I , Spring are Not Shown (_ )
Hand Knobs
(Qty. 3)
-(720-0170)
Cupped
Washers (Qty. 3)
(736-0242)
Flat
Washers (Qty. 2)
(736-0231)-«
I I I I I I I I I I
0 1
INCHES
o
Hex Bolts 1/4-20 x
1-3/4" Long (Qty. 4)
(710-0136)
He: t Lock Nuts ^ ^
1/4 -20 Thread-
(Qty. 4)
(712-0107)
INSTALLING THE BAG
Clevis Pin
(Qty. 1)
(711-0679)
Hairpin Clip
(Qty. 1)
(714-0145)
o
Stu d Pins (Qty. 2)
(711-0737)
Push-On
Speed Nuts— ►
(Qty. 2 )
(1539-019)
Hex Lock Hex Jam Nut
Nut 1/4-20 Thread 1/4-20 Thread
(Qty. 1) (Qty.1)
(712-0107) (712-0298)
I (Thinner Nut)
I I I I I I I I I
FIGURE 1.

ASSEMBLY INSTRUCTIONS
IMPORTANT: This unit is shipped WITHOUT
GASOLINE or OIL. After assembly, service engine
with gasoline and oil as instructed in the separate
engine manuai packed with your unit.
Nozzle
Upper
Handle
FIGURE 2.-Loose Parts in Carton
Air
Duct
Assembly
Directional
Discharge
Assembly
Impeller
--Guard
Clutch
i— ■ —Rod
(Self-Propelled
Models Only)
FIGURE 4.
Upper
Handle
FIGURE 5.
NOTE: Reference to right or ieft hand side of the
vacuum is observed from behind the unit in the
operating position.
UNPACKING
Remove the vacuum, loose parts, hardware pack and
literature from the carton. Make certain all parts and
literature have been removed before the carton is dis¬
carded.
LOOSE PARTS IN CARTON
—(See Figure 2)
(1) Nozzle
(1) Upper Handle
(1) Air Duct Assembly
(1) Clutch Rod (Self-Propelled Models Only)
(1) Directional Discharge Assembly
(1) Impeller Guard
(1) Bag
TOW BAR KIT
Standard for push models, optional for self-pro¬
pelled models.
—(See Figure 3)
A (2) Hex Bolts 5/16-18 x 1” Long
B (4) Shoulder Spacers
C (2) Hex Nut 5/16-18 Thread
D (1) Truss Machine Screw 1/4-20 x 3/4” Long
E (1) Lock Washer 1/4” I.D.
F (1) Hex Nut 1/4-20 Thread
G (1) Shoulder Bolt
H (2) Cupped Washers 3/8” I.D.
I (1) Hex Jam Lock Nut 3/8-16 Thread
(2) Tow Bar Halves (Not Shown)
AHACHING THE NOZZLE (Hardware A)
Place nozzle in position on front of housing so that it
rests in flanges. Secure with one hand knob and
cupped washer (cupped side of washer against the
^ —nozzle). See figure 4.
ATTACHING THE UPPER HANDLE (Hardware B)
Place the upper handle in position over lower handle.
Fasten with four hex bolts and lock nuts provided.
—See figure 5. Two 7/16” wrenches are required.
3

I
Hand Cupped
Ifnnh Washer
AHACHING THE AIR DUCT ASSEMBLY
(Hardware A)
Place air duct assembly over opening on top of hous¬
ing. Secure with two flat washers, cupped washers
(cupped side of washers against flat washers) and
•hand knobs. See figure 6.
FIGURE 6.
INSTALLING THE BAG (Hardware C)
1. Place the stud pins in holes in upper handle
(head of pins go to the inside of handle). Secure
pins with push-on speed nuts by holding speed
nut with box wrench and tapping pin with ham-
-mer. See figure 7.
FIGURE 7.
2. Assemble the bag by slipping the top straps on
bag over upper handle. Hook two small straps
over stud pins on handle. Slip elastic opening of
bag over air duct assembly. Be certain elastic on
bag is placed over the flanges on air duct assem-
—bly. See figure 8.
FIGURE 8.
4

Clutch Grip
Assembly
Clevis
Pin
FIGURE 9.
ATTACHING THE CLUTCH ROD (Hardware D)
(Self-Propelled Models Only)
1. A ssemble the clutch grip to the left hand side of
upper handle. Secure In place with clevis pin and
-hairpin clip. See figure 9. Head of clevis pin
should be to the outside of handle.
Rod
FIGURE 10.
2. S li de the extension spring onto clutch rod as
—shown in figure 10. Thread hex lock nut onto
clutch rod approximately 21/2 inches.
3. Hook top (hooked end) of clutch rod into clutch
grip. Hook spring into clutch bracket assembly.
—See figure 11. Adjust nut on the clutch rod so that
when the clutch grip is all the way up, there is no
siack in the spring.
4. Thread hex jam nut (thinner nut) onto clutch rod,
and lock it against the lock nut.
CONVERTING VACUUM TO A LEAF BLOWER
A WARNING: Be sure to stop engine and
disconnect spark piug wire.
1. R emove the bag. Remove the air duct assembly
by removing two hand knobs, cupped washers
and flat washers. Refer to figure 6.
2. R emove the nozzle by removing one hand knob
-and cupped washer. Refer to figure 4.
3. R emove the hand knob and cupped washer
which hold the housing to engine brace. See fig¬
ure 12.
FiGURE 12.

I
d Washer
Flat Washer.
Hand Knob
Dir( actional
Discharge
Assembly
FIGURE 14.
Hex Nut
(C)
Hex
Bolt (A)
Truss Cupped
Machine Washer (H)
Screw (D)
Shoulder
Spacers (B)
FIGURE 15.
Hex Jam
Loc < Nut
I)
V Hitch
Lock
Washer y ’
Shoulder
Ni'UF) Bolt(G]
C jpped
Wa sher (H)
4. Lift up and out on the housing and rotate it 105°
clockwise. Chute opening should be to the right
hand side when viewed from the front of unit. See
—figure 13.
5. Place the impeller guard into flanges on front of
housing. Line up hole in guard with hole on hous¬
ing. Secure with one hand knob and cupped
washer (cupped side of washer against the
impeller guard). See figure 13.
6. P lace the directional discharge assembly over
chute opening. Secure with two hand knobs,
cupped washers and flat washers. The cupped
side of washers go against the flat washers. See
—figure 14.
INSTALLATION OF OPTIONAL TOW BAR
1. Remove the self-tapping screws on each side of
frame. Refer to illustration on page 10, reference
number 42.
2. Place one bar half in position on frame of vacu¬
um. Place one shoulder spacer (B) between
frame and tow bar. Next, place shoulder spacer
(B) and hex bolt (A) through tow bar and frame.
-Secure with hex nut (C). See figure 15. Repeat
on other side.
3. Secure the two tow bar ends together with truss
machine screw (D), lock washer (E) and hex nut
(F). See figure 15.
To attach the tow bar to a hitch, place the shoulder
bolt (G) up through the tow bar. Place one cupped
washer (H) on the shoulder bolt, then the hitch plate
and the other cupped washer. Cupped side of the
washers must be against the hitch plate. Secure with
hex jam lock nut (I). See figure 15.
OPERATION
BEFORE STARTING ENGINE
Service engine with gas and oil. See enginrs manual
packed with vacuum for complete instruction;; for care
and maintenance of engine. Read directions carefully.
A WARNING: Revolving blades — keep
hands away from all openings.
TO START ENGINE
After the engine has been properly fueled and oiled
(refer to engine operating and maintenance instruc¬
tions), start engine as follows.
1. Move choke lever on engine to CHOKE position.
A warm engine may not require choking.
2. Move throttle control lever on engine to FAST
position.
6

3. Crank engine by pulling recoil starter with a quick,
firm stroke. Do not pull out so far the rope stops
with a jerk. Do not allow rope and handle to snap
back into place.
4. After two or three full firm pulls on recoil (or as
soon as engine fires), move choke control to RUN
position.
5. Self-Propelled Models Only —To engage the
drive mechanism, squeeze the clutch grip against
the upper handle. Release the clutch grip to stop
the forward motion.
TO STOP ENGINE
1. To stop engine, move throttle control lever to
OFF position.
2. Disconnect spark plug wire and ground to prevent
accidental starting while equipment is un¬
attended.
IMPORTANT: The vacuum bag may have an air
escape located on the upper right hand side. See fig¬
ure 16. The air escape can be opened if the vacuum
is operated in wet, sandy or muddy conditions.
The bag may be emptied using the large zipper as
shown in figure 16. Be certain the zipper is closed
when operating the unit.
FIGURE 16.
ADJUSTMENTS
WARNING: Do not at any time make any
adjustment to the unit without first stop¬
ping engine and disconnecting spark
plug wire.
HEIGHT ADJUSTMENT
The height adjustment crank is located on the right
hand side of the vacuum. See figure 17. Turn the
crank clockwise to raise the nozzle. Turn the crank
counterclockwise to lower.
FIGURE 17.
CARBURETOR ADJUSTMENT
WARNING: If any adjustments are made
to the engine while the engine is running
(e.g. carburetor), keep clear of all moving
parts. Be careful of heated surfaces and
muffler.
Minor carburetor adjustment may be required to com¬
pensate for differences in fuel, temperature, altitude
or load.
NOTE: A dirty air cleaner will cause engine to run
rough. Be certain air cleaner is clean and attached to
the carburetor before adjusting carburetor.
Do not make unnecessary adjustments. Factory set¬
tings are satisfactory for most applications and condi¬
tions. If adjustment is needed, refer to the separate
engine manual packed with your vacuum.
CLUTCH ROD ADJUSTMENT
(Self-Propelled Models Only)
To adjust the clutch rod, refer to step numbers 3 and
4 under “Attaching the Clutch Rod” in Assembly
Instructions.
MAINTENANCE
A WARNING: Always stop engine and dis¬
connect spark plug wire before cleaning,
lubricating or performing any repairs or
maintenance.
LUBRICATION
Wheels—Rear wheels are provided with lite oil bear¬
ings. Place a few drops of SAE 30 oil on each bearing
once a season.
7

I
Gear Box (Self-Propelled Models Only)— The gear
box is lubricated with 2 ounces of High Temp (450°
F.) grease. Order part number 737-0133. Periodically
check lubricant level by removing the two self-lapping
screws on the gear box cover and lifting off the cover.
Do not change grease; simply add if necessary
ENGINE
Refer to the separate engine manual for ongine
maintenance instructions.
Maintain engine oil as instructed in the separate
engine manual packed with your unit. Read and follow
instructions carefully.
Service air cleaner every 25 hours under normal con¬
ditions. Clean every few hours under extremely dusty
conditions. Poor engine performance and fboding
usually indicates that the air cleaner should be ser¬
viced. To service the air cleaner, refer to the separate
engine manual packed with your unit.
The spark plug should be cleaned and the gaa reset
once a season. Spark plug replacement is ecom-
mended at the start of each season; check engine
manual for correct plug type and gap specificat ons.
Clean the engine regularly with a cloth or brusti. Keep
the cooling system (blower housing area) c ean to
permit proper air circulation which is essential to
engine performance and life. Be certain to rerr ove all
dirt and combustible debris from muffler area.
BELT REPLACEMENT (Self-Propelled Model? i Only)
1. Remove the nozzle or impeller guard from front of
blower housing.
2. Remove hex bolt and lock washer from ccmter of
impeller. See figure 18. A 9/16” socket wrench
with extension is needed.
3. Remove hand knob and cupped washer f'om top
of housing.
4. Remove two self-tapping screws which f old the
belt guard. See figure 19. A 3/8” wronch is
required. Lift off belt guard.
FIGURE 19.
5. S lide belt off the impeller pulley. Slide housing
and impeller off engine crankshaft. Be careful to
not lose square key. See figure 20.
6. Slide impeller and blower housing assemblies off
crankshaft.
7. Remove belt from P.T.O. pulley and install new
belt. See figure 20.
NOTE: When reassembling the new belt, the aid of
another person will be helpful.
8. Turn the crankshaft until the keyway on shaft is
directly on top. While holding housing assembly
and impeller assembly, line up the keyway on the
pulley with the key on the crankshaft, and slide
housing and impeller assemblies onto crankshaft.
9. Secure impeller to crankshaft with hex bolt and
lock washer, removed in step 2. Tighten securely.
10. Slip belt over impeller pulley. Reassemble the
belt guard.
11. Secure blower housing with hand knob and wash¬
er.
12. Reassemble the nozzle or impeller guard.
8

OFF-SEASON STORAGE
The following steps should be taken to prepare your
vacuum for storage.
1. Clean and lubricate the vacuum thoroughly as
described in the lubrication instructions.
2. Refer to engine manual for correct engine storage
instructions.
3. If storing in an unventilated or metal storage
shed, coat metal parts with a light oil or silicone to
prevent rust.
4. Store in a dry, clean area. Do not store next to
corrosive materials, such as fertilizer.
OPTIONAL EQUIPMENT
Hose Attachment Kit Model 290-204-000 is available
as optional equipment. See figure 21.
FIGURE 21.
TROUBLE SHOOTING
PROBLEM
POSSIBLE CAUSE(S)
CORRECTIVE ACTION
Engine fails to start 1.
Fuel tank empty, or stale fuel.
2. Spark plug wire disconnected.
3. Faulty spark plug.
1. Fill tank with clean, fresh fuel.
2. Connect wire to spark plug.
3. Clean, adjust gap or replace.
Loss of power;
operation erratic 1.
Spark plug wire ioose.
2. Unit running on CHOKE.
3. Biocked fuei iine (if so equipped)
or stale fuel.
4. Water or dirt in fuel system.
5. Carburetor out of adjustment.
6. Dirty air cieaner.
1. Connect and tighten spark piug wire.
2. Move choke iever to OFF position.
3. Clean fuel line; fiil tank with clean
fresh gasoline.
4. Disconnect fuei iine at carburetor to drain fuel
tank. Refill with fresh fuei.
5. Adjust carburetor.t
6. Service air cleaner.t
Engine overheats 1.
Carburetor not adjusted
properly.
2. Engine oii levei iow.
1. Adjust carburetor.t
2. Fili crankcase with proper oil.
Too much vibration
Loose parts or damaged
crankshaft.
Stop engine immediately and disconnect
spark piug wire. Tighten ail bolts and nuts.
Make all necessary repairs. If vibration continues,
have unit serviced by an authorized service
dealer.
Unit does not
discharge 1.
Directional discharge clogged.
2. Foreign object lodged in air vane
plate assembly.
3. Belt worn and/or stretched.
1. Stop engine immediateiy and disconnect
spark piug wire. Clean directional discharge.
2. Stop engine immediately and disconnect
spark piug wire. Remove lodged object.
3. Replace belt. See maintenance section of
this manual.
fRefer to the engine manual packed with your unit.
NOTE: For repairs beyond the minor adjustments listed above, please contact your nearest authorized service dealer.
9

Models 675, 685 and 689
This instruction manuai covers various modeis,
and aii specifications shown do not necessariiy
appiy to your modei. Specifications subject to
change without notice or obiigation.
NOTE: The engine is not under warranty by the
vacuum manufacturer. . .if repairs or sen/ice is
needed on the engine, piease contact your
nearest authorized engine /T—— ■ —
service outiet. Check the H Fast
“Yeiiow Pages” of your ,,*”'*' 11 ®
teiephone book under Pag^
“Engines-Gasoiine.” ^
37 ^

Models 675, 685 and 689
PARTS LIST FOR MODELS 675, 685, 689, 241677 and 241687 POWER VACUUMS
REF.
NO.
PART
NO.
CODE
DESCRIPTION
REF.
NO.
PART
NO.
CODE DESCRIPTION
1 05778 Clutch Grip Ass’y-t
43
—
Engine
2 711-0679 Clevis Pin .375" Dia. x 1.88''t
46 748-0201 Spacer .63" I.D. x .88" O.D. x
3
747-0154 Clutch Rod 32" Lg.t
56" Lg.t
4 749-0787
Handle Brace (Painted)
47
14530 638 Side Plate
749-0482 Handle Brace (Chrome)
48
715-0247
Spring Pin Spiral 3/16" Dia. x
5
—
Part of Engine
1" Lg.t
6
710-0892 Hex Wash. Hd. AB-Tap Scr.
49 748-0288
Drive Piniont
1/4" X .62" Lg.t
50 710-0170
Hex Locking Bolt 5/16-24 x
7 14558
Belt Guardt
.62" Lg.
8
714-0114
Square Key 1/4" x 2" Lg. 51 736-0159
FI-Wash. .34" I.D. X .87" O.D.
9
14536A
Air Vane Plate Ass’y.
53 734-1035 Wheel Ass’y. Comp. 12" x 3"
(675 and 677)t
(Incl. Ball Bearings)
14557A Air Vane Plate Ass’y- w/Pulley
734-1184 Wheel Ass’y. Comp. 10.5" x 4"
10
710-0442
Hex Bolt 5/16-18x1.5" Lg.*
(677 Only)
11 754-0219
“V”-Beltt
741-0313 Bearings (677 Only)
12 736-0119
L-Wash. 5/16" I.D.*
54 750-0194
Spacer .63" I.D. x 1.0" O.D. x
13
712-0267
Hex Nut 5/16-18 Thd.* .94" Lg. (675, 685, 687)
14 16454 638
Engine Mounting Frame Ass’y.
748-0192
Spacer .63" I.D. x .878" O.D.
15 714-0115
Cotter Pin 1/8" Dia. x 1" Lg.*
X .79" Lg. (677)
16
736-0187
FI-Wash. .63" I.D. x 1.25" O.D. 55 710-0118 Hex Bolt 5/16-18 X .75" Lg.*
17 736-0921
L-Wash. 1/2" I.D.*
57 747-0542
Height Adjustment Crank
18 712-0206
Hex Nut 1/2-13 Thd.* 58
736-0117
FI-Wash. .385" I.D. x .62" O.D.
19
712-0107 Hex Cent. L-Nut 1/4-20 Thd. 59
720-0171 Crank Knob
20
732-0411
Extension Spring .78" O.D. x 61 710-0136 Hex Bolt 1/4-20 X 1.75" Lg.
.75" Lg.t
62
764-0162A
Vacuum Bag—Felt
21 734-1036
Swivel Caster Wheel 5" Dia. x 63
1539-019
Push Speed Nut .25" Dia. Stud
1.25"
64
749-0785 Lower Handle (Painted)
22
732-0409
Extension Spring .38" O.D. x 749-0481 Lower Handle (Chrome)
7.50" Lg.t
66 726-0100 Push Nut 3/8" Dia.
23
716-0104 Snap “E”-Ring .50“ Dia. Shaftt
67 711-0737
Stud Pin .250" Dia. x 1.75"
24
756-0367
“V”-Pulley 5/8" x 6.50" O.D.t
69 714-0145 Internal Cotter Pin 3/8" Dia.
25
748-0142 Flange Bearing .502" I.D.t
70 749-0786 Upper Handle (Painted)
26
14570 Gear Box Mounting Brackett
749-0480 Upper Handle (Chrome)
27
732-0376
Extension Spring .75" O.D. x 71 738-0185 Rear Axle
3.28" Lg.t
72 715-0249
Spring Roll Pin 5/32" Dia. x
28 14565 Clutch Bracket Ass’y.t
1.12t
29
714-0229
#2 Woodruff Key 3/32" Dia. x 73
750-0142
Spacer .82" I.D. x 1.0" O.D.
.81" Lg.t
X ,305 Lg.t
30
748-0227A N Hex Flange Bearing Bronze
74 736-0175
L-Wash. .265" I.D.t
.625" I.D.t
75
710-0352
Hex Self-Tap Scr. 1/4" x 3/8"
31
738-0516
Pinion Shaft .50" Dia. x 5"t
Lg.t
32 717-0493
Gear Box Ass’y. Comp.t
76 14556
R.H. Pinion Guardt
33 16273
Caster Arm Ass’y. 14555
L.H. Pinion Guard (Not Shown)
34 08348
Drive Shaftt
77
712-0298
Hex Jam Nut 1/4-20 Thd.t
35
748-0136
Bevel Gear .50" I.D. x 14 Teeth 78
736-0242
Belleville Washer
36
748-0108 Flange Bearing .503" I.D.t
79 736-0300
FI-Wash. .35" I.D. x .87" O.D.
37
08189
Gear Boxt
80 750-0528
Spacer .38" I.D. x .50" O.D. x
38 748-0110
Flange Bearing .630" I.D.t .18" Lg.
39 08187
Gear Box Covert 81
711-0797
Ferrule 3/8-8 x .38" Dia.
40
748-0135
Bevel Gear .62" I.D. x 28 Teetht
82 712-0354
Hex Nut 3/8-8 Thd.
41
715-0246
Spring Pin Spiral 3/16" Dia. x
83 736-0169 L-Wash. 3/8" I.D.*
1.25" Lg.t
42 710-0726
Hex Wash. Hd. AB-Tap Scr.
5/16" X. 75" Lg.
fParts for Self-Propelled Units (Models 685, 689 and 241687) Only.
*For faster service obtain standard nuts, boits and washers iocally. 638-Red: 629-Silver Flake; 498-Yellow
If these items cannot be obtained locally, order by part number and CODE: N notates a new part (not previously existing). A three digit
size as shown on parts list. number is the color code. Specify color code if color or finish is
important when ordering parts, [i.e., (part no.)-638 for Red
Finish],
11

JO
JELS 675, /ER VACUUMS
REF.
NO.
DESCRIPTION
CODE
DESCRIPTION
1 14532
638
Air Duct Assembly
17 14541
Right Angle Bracket
2 736-0242 Belleville Wash. .34” 1. D. x
18 710-0600 Hex Self-Tap Scr. 5/16-18 x
.87” O.D.
.50” Lg.
3 720-0170
Hand Knob
20 711-0758 Hex Shoulder Nut .50 I.D.
4 749-0501
Tow Bar Halfft
21 710-0260 Carriage Bolt 5/16-18 x .62”*
5
731-0608
Impeller Guard
22 710-0627
Hex Locking Bolt 5/16-24 x
6 736-0231
FI-Wash. .344" I.D. x 1.125" O.D.
.75” Lg.
8
14479
Directional Discharge Ass’y.
23 14539
Housing—Engine Brace Ass’y.
9
14562B
Nozzle Ass’y- (Black)
24 728-0173
Pop Rivet (5 Required)
731-1123 Nozzle Ass’y. (Beige)
25 14569
Wiper Retaining Strip
10
14563 Nozzle Plate Ass’y.
26
735-0214
Nozzle Wiper
11 712-0267
Hex Nut 5/16-18 Thd.*
28
710-0602
Hex Bolt 5/16-18 x 1.00” Lg.*tt
12 736-0119
L-Wash. 5/16” I.D.*
29 710-0255
Truss Mach. Scr. 1/4-20 x .75”tt
13
710-0191
Hex Bolt 3/8-24 X 1.25 Lg.*’
30 712-0287
Hex Nut 1/4-20 Thd.*tt
14 736-0217
L-Wash. 3/8” I.D. H.D.
31
736-0329
L-Wash. 1/4” I.D.*tt
15 14536
638 Air Vane Plate Ass’y.
32 748-0234
Shoulder Spacerff
(675 and 677)
34
738-0143
Shid. Bolt .496 Dia.tt
14557A
638
Air Vane Plate Ass’y. \//Pulley
35 736-0219 Belleville Wash. .39” I.D. x
(685, 689 and 687)
1.12” O.D.tt
16
14496A 638
Blower Housing Comp ete
36 712-0181
Hex Jam L-Nut 3/8-26 Thd.ft
tfOptional Parts
FOR REPLACEMENT PARTS, CONTACT:
SERVICE DEPARTMENT • 1*0. BOX 360900 • CLEVELAND, OHIO 44136