Hoover FH50040, F7452-900, F7429-900, F7428-900, F7412-900 Service Manual

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Page 1
A
SSEMBLY SCHEMATIC
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
Page 2
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
F7222900, F7227900,
1
2 3 4 5 6 7 8 9
10
11
12
13
14
15
92001302
39458011 40201243 39442055 21447072 38434030 28218051 36436023 28267003 38458065 39466118 39466073 92001303 48663243
52313107
52313108
38421114
38421122
36433227
37276039
37276039 37276043
48439009 48439013 48437028 48437035
46658005
F7428900, F7429900, F7452900, FH50040
F7411900, F7412900
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
F7222900, F7227900 F7411900, F7412900 F7428900, F7452900 F7429900, FH50040 F7222900, F7227900,
F7411900, F7412900, FH50040
F7428900, F7429900, F7452900
F7222900, F7227900, FH50040
F7411900, F7412900, F7428900, F7429900, F7452900
F7222900, F7227900, F7411900, F7412900, F7428900, FH50040
F7222900, F7411900, F7412900, F7428900, F7452900
F7227900
F7429900, FH50040 F7222900, F7227900,
F7428900, F7452900 F7411900, F7412900 F7411900, F7412900,
F7428900, F7452900 F7411900, F7412900
LL
A
P
ART DESCRIPTION
UPPER HANDLE -
UPPER HANDLE -
REAR
REAR
HANDLE HARDWARE ASSEMBLY CORD WRAP SCREW CONTROL LEVER -
BLACK
MICRO SWITCH UPPER HANDLE SUPPORT SWITCH -
DOUBLE ROCKER
SWITCH ROD UPPER HANDLE W/TOOL CADDY ­UPPER HANDLE W/TOOL CADDY ­UPPER HANDLE W/TOOL CADDY -
FRONT FRONT FRONT
UPPER HANDLE W/O TOOL CADDY -
LABEL
LABEL
INDICATOR KNOB
SWITCH BUTTON
TOOL HOLDER
TOOL HOLDER COVER
TOOL HOLDER COVER FRONT COVER
TURBINE NOZZLE ­TURBINE NOZZLE
LIME GREEN
WITH
RELEASE SCRUB MODULE UPHOLSTERY MODULE
UPPER HANDLE SUPPLY SWITCH
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
FRONT
Page 3
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
16 17
18
19
20 21 22 23
24
25
37922014 92001281 36433167
36433243 21447239
37276038
37276006 38433074 38312019 43412007 43513024
91001063
43491086 43513010
LL
A
F7222900, F7227900, F7428900, F7452900
F7411900, F7412900 F7429900, FH50040
LL
A
F7222900, F7227900, F7428900, F7429900, F7452900, FH50040
F7411900, F7412900
LL
A
LL
A
LL
A
LL
A
F7222900, F7227900, F7411900, F7412900, F7428900, F7452900
F7429900,FH50040
LL
A
P
ART DESCRIPTION
WIRE COVER TOOL CADDY ­TOOL CADDY
CADDY BODY SCREW
WAND COVER
WAND COVER TRIGGER SPRING NOZZLE WAND VALVE ASSEMBLY -
HOSE ASSEMBLY -
HOSE ASSEMBLY CONNECTOR COUPLER
AND
SANDSTONE GRAY
VALVE ASSEMBLY
CLEAR
/
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
LARGER NIPPLE
LATCH IN STYLE
Page 4
A
SSEMBLY SCHEMATIC
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
Page 5
P
ART LISTING
M
ODEL NO
.
I
TEMPART NUMBERMODELS TO FIT
F7222900, F7227900,
1
2
3
4
5 6
7
8 9 10
11
12 13 14 15 16 17 18 19 20
38764042
92001310
41423024
41423021 39466116
46658003
46658004 36215028
91001198 93002227
92001302
91001098 39466117 21447019 21447269 32456001
36433228
36433169 34264006 43513013 43582011 34264006 34285001 38681010 34264007 25411015 43523004
F7411900, F7412900, F7428900, F7429900, FH50040
F7452900
F7222900, F7227900, F7428900, F7429900, F7452900, FH50040
F7411900, F7412900
LL
A
F7222900, F7227900, F7411900, F7412900, FH50040
F7428900, F7429900, F7452900
LL
A
LL
A
F7411900, F7412900 F7222900, F7227900,
F7428900, F7429900, F7452900
F7411900, F7412900
FH50040
LL
A
LL
A
LL
A
F7222900, F7227900, F7428900, F7429900, F7452900, FH50040
F7411900, F7412900
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
P
ART DESCRIPTION
METERING PLATE -
METERING PLATE -
TANK SUPPORT ASSEMBLY
TANK SUPPORT ASSEMBLY LOWER HANDLE -
WIRING HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY CORD PROTECTOR
POWER CORD ASSEMBLY POWER CORD - 24’
LOWER HANDLE -
LOWER HANDLE ­LOWER HANDLE ­SCREW SCREW TRUNNON SLEEVE
CORD HOOK -
CORD HOOK ­INSULATOR PRESSURE VALVE ASSEMBLY PUMP ASSEMBLY ­INSULATOR INSULATOR T CONNECTOR INSULATOR ­HOSE CLAMP QUICK DISCONNECT ASSEMBLY
LOWER
SANDSTONE GRAY
SILVER SAND
FRONT
REAR
REAR REAR
HOSE
HOSE
SOLENOID
SILVER SAND
SANDSTONE GRAY
SILVER SAND
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
Page 6
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
21 22 23 24
43491046 90001101 66173013 90001101
LL
A
LL
A
LL
A
LL
A
P
ART DESCRIPTION
QUICK DISCONNECT TUBING TUBING - 6.75” TUBING - 22.25” TUBING - 6.75”
LONG
LONG
LONG
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
Page 7
A
SSEMBLY SCHEMATIC
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
44
43
45
Page 8
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
1 2
3
23149004 23149002
37196196
37196194
LL
A
LL
A
F7222900, F7227900, FH50040
F7411900, F7412900, F7428900, F7429900
F7452900 4 5 6 7 8 9
10
11
12 13
14
34113004 38781067 36153097 36153098 38781074 21447217
43191009
43191011
91001019 43191018
27212077
27212074 38784063
25156522 25156524
25156521
38434045
38434035
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
F7222900
F7222900, F7227900,
FH50040
F7411900, F7412900
F7428900, F7429900,
F7452900
F7222900, F7227900,
F7411900, F7412900,
F7452900
F7428900, F7429900,
FH50040
LL
A
F7222900, FH50040
F7227900, F7428900,
F7429900, FH50040
F7411900, F7412900,
F7452900
F7222900, F7227900,
F7428900, F7429900,
F7452900, FH50040
F7411900, F7412900
P
ART DESCRIPTION
TAPPING SCREW SCREW -
SELF TAPPING
WITH
WASHER
MOTOR COVER
MOTOR COVER -
SILVER SAND
MOTOR COVER MOTOR SEAL BASE MOTOR SEAL DIRTY WATER TANK LATCH ­DIRTY WATER TANK LATCH ­INNER SEAL SCREW ­TURBINE
MODELS PRIOR TO MODELS
ONE P TURBINE
MODELS PRIOR TO MODELS
TWO P TURBINE
TURBINE
SELF TAPPING AND
GEAR ASSEMBLY - 5
12/02
12/02
ORT ASSEMBLY
AND AFTER REMOVE CAP
AND
GEAR ASSEMBLY - 5
12/02
12/02
ORT ASSEMBLY
AND AFTER REMOVE CAP
AND
GEAR ASSEMBLY - 6
AND
GEAR ASSEMBLY - 6
KEEP CAP ON
KEEP CAP ON
MOTOR ASSEMBLY
MOTOR ASSEMBLY STANDPIPE SEAL
O-RING O-RING
O-RING
HANDLE RELEASE PEDAL
HANDLE RELEASE PEDAL
LEFT BLACK RIGHT BLACK
BRUSH
BRUSH
BRUSH
BRUSH
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
Page 9
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
15
16 17
18
36131151 91001084 36131145 21479438
38331006 36131152
36131146
F7222900, F7227900,
FH50040
F7411900, F7412900
F7428900, F7429900,
F7452900
LL
A
LL
A
F7222900, F7227900,
FH50040
F7411900, F7412900,
F7428900, F7429900
F7452900 TRUNNION BRACKET ­19 20
21
22
23
24 25
26
27 28
38458066 160017--
38522099
38522083 38522095
32434013NC
32436004
92001325
91001091 38784091
43411019
43411020
37278014
37278013 25686057
25411015
LL
A
LL
A
F7222900, F7227900,
F7428900, F7429900,
FH50040
F7411900, F7412900
F7452900
F7222900, F7227900,
FH50040
F7411900, F7412900,
F7428900, F7429900,
F7452900
F7222900, F7227900,
F7428900, F7429900,
F7452900, FH50040
F7411900, F7412900
LL
A
F7222900, F7227900,
FH50040
F7411900, F7412900,
F7428900, F7429900,
F7452900
F7222900, F7227900,
F7428900, F7429900,
FH50040
F7411900, F7412900,
F7452900
LL
A
LL
A
P
ART DESCRIPTION
TRUNNION BRACKET ­TRUNNION BRACKET ­TRUNNION BRACKET ­SCREW
SPRING -
TURBINE ACTUATOR
TRUNNION BRACKET -
TRUNNION BRACKET -
ACTUATOR ARM -
TURBINE
LOCK RING
REAR WHEEL
REAR WHEEL REAR WHEEL
REAR AXLE
REAR AXLE
TOOL PORT DOOR -
CLEAR
TOOL PORT DOOR TOOL PORT DOOR SEAL
NOZZLE ASSEMBLY - 5
NOZZLE ASSEMBLY - 6
SOLENOID COVER -
SOLENOID COVER ­SOLENOID VALVE -
RIGHT
RIGHT
GRAVITY
HOSE CLAMP
LEFT
SILVER SAND
LEFT
LEFT
RIGHT SILVER SAND
RIGHT
RIGHT
BRUSH
BRUSH
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
Page 10
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
29 30 31 32 33 34
35 36
37
38
39
40 41
42
90001101 39511014 36131144 21447217 21447268 43613018 90001294 90001101 25686056
37278015
91001093
48437029
48437030
48437034 48417006
92001262
37271138 37271105 37271130 37271139 37271166 92001328 37271092 38421114
51865029
51865037 51865036
51661020
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
LL
A
F7222900, F7227900,
F7428900, F7429900,
FH50040
F7411900, F7412900,
F7452900
F7222900, F7227900,
FH50040
F7411900, F7412900,
F7428900, F7429900,
F7452900
F7428900, F7452900
F7411900, F7412900,
F7428900, F7429900
F7411900, F7412900,
F7428900, F7429900,
F7452900
F7222900
F7227900
F7411900
F7412900, F7428900
F7429900
F7452900
FH50040
LL
A
F7222900, F7227900,
FH50040
F7411900, F7412900,
F7429900
F7428900 F7452900
LL
A
P
ART DESCRIPTION
TUBING - 6.75” GROOMERS -
LONG
LIME GREEN
GROOMERS PLATE SCREW -
SELF TAPPING
SCREW FILTER
AND
SCREEN ASSEMBLY TANK SCREEN TUBING - 6.75” SOLENOID VALVE -
SOLENOID COVER -
SOLENOID COVER -
BRUSH BLOCK - 5
BRUSH BLOCK - 6
LONG
PRESSURE
LEFT
LEFT
BRUSH
BRUSH
BRUSH BLOCK - BARE FLOOR - 6 BARE FLOOR TOOL - 6
BRUSH
HARD FLOOR SQUEEGEE
HOOD / NOZZLE COVER ­HOOD / NOZZLE COVER ­HOOD / NOZZLE COVER ­HOOD / NOZZLE COVER ­HOOD / NOZZLE COVER ­HOOD / NOZZLE COVER ­HOOD / NOZZLE COVER ­INDICATOR KNOB -
LABEL -
LABEL ­LABEL -
BRUSH SPEED
BRUSH SPEED
BRUSH
TRANSPARENT LIGHT RED
BRITE CRIMSON
PEWTER METALLIC
PLUM BLACK EARTH GREEN PATRIOT BLUE BLACK
MEDALLION
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
BRUSH
Page 11
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
43
44
45
37272126 37272131
37272123
91001088
25411017
F7222900, F7227900 FH50040
F7411900, F7412900, F7428900, F7429900, F7452900
F7411900, F7412900, F7428900, F7429900, F7452900
LL
A
P
ART DESCRIPTION
BODY / NOZZLE BASE - 5 BODY / NOZZLE BASE - 5
BODY / NOZZLE BASE - 6
BRUSH BLOCK HOUSING - 6
HOSE CLAMP
BRUSH BRUSH
BRUSH
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900
BRUSH
F7429-900 F7452-900 FH50040
Page 12
A
SSEMBLY SCHEMATIC
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900
10
F7429-900 F7452-900 FH50040
Page 13
P
ART LISTING
I
TEMPART NUMBERMODELS TO FIT
1
2 3
4
5 6
7 8 9
10
42272174
42272104 43513026
39457069
39457067
39457043
42272166 43538002
38719043 42272172 38769033
39457068
39457066
39457062
LL
A
LL
A
LL
A
F7222900, F7411900, F7412900, F7428900, F7429900, FH50040
F7227900
F7452900
LL
A
LL
A
LL
A
LL
A
LL
A
F7222900, F7411900, F7412900, F7428900, F7429900, FH50040
F7227900
F7452900
P
ART DESCRIPTION
THREADED CAP -
C. WATER / SOLUTION TANK ­VALVE ASSEMBLY
DIRTY WATER TANK CARRYING HANDLE -
SANDSTONE GRAY
DIRTY WATER TANK CARRYING HANDLE -
LEGACY PURPLE
DIRTY WATER TANK CARRYING HANDLE -
BLACK
DIRTY WATER TANK LID ASSEMBLY FLOAT
FLOAT ASSEMBLY FLOAT RETAINER DIRTY WATER TANK ASSEMBLY COMPLETE DIRTY WATER TANK BAFFLE
HANDLE / LATCH - C.W. / SOLUTION TANK -
SANDSTONE GRAY
HANDLE / LATCH - C.W. / SOLUTION TANK -
LEGACY PURPLE
HANDLE / LATCH - C.W. / SOLUTION TANK -
PATRIOT BLUE
TWIST ON
NEW STYLE
/
NEW STYLE
WITH
F7222-900 F7227-900 F7411-900 F7412-900 F7428-900 F7429-900 F7452-900 FH50040
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