1550_Parts Manual - Floor Cleaning Equipment Parts
1550 Automatic Carpet Extractor
Model No.: 607877 608934 – Pac
Operator and Parts Manual
TENNANT COMPANY Commercial Products 12875 RANSOM STREET HOLLAND MI 49424 U.S.A.
607758 Rev. 00 (01-00)
FAX: 1–800–678–4240 CUSTOMER SERVICE: 1–800-982–7658 OUTSIDE U.S.: 1–616–786–2330
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PARTS LIST
UPPER HOUSING GROUP 5 4 8
3
12
11
6
13 10
6a 2
9
14
7 1 4
15
16
21
15 17
29
31 20
19
19
28
18
26
21
27 24
22 30
32
24 31
24 30
20
30
23
26
33
24 25 24 25
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24
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Tennant 1550 (09–98)
PARTS LIST
UPPER HOUSING GROUP REF 1 2 3 4 5 6 6a 7 8 9 10 11 12 13 14 15 16 17
PART # 607807
DESCRIPTION TANK, SOLUTION (OFF-WHITE)
QTY. 1
180610 180612 150303 603094 701225 606088 101714 607809
SCREEN, SOLUTION TANK SCREEN, STANDPIPE GASKET, INLET FLANGE FITTING, INLET FLANGE W/FLATS ASM. STANDPIPE NIPPLE, 11/2, STANDPIPE GASKET, WASTE AIR CHAMBER TANK, RECOVERY (OFF-WHITE)
1 1 2 1 1 1 1 1
240178.BK 140308 160846 160430 100111 100032 140322 160456 607813
TUBE, INLET CLAMP, HOSE HOSE, 1 1/2 X 10 1/4 CUFF, HOSE 1 1/2 X 1 1/2 DOME, VACUUM GASKET, DOME & TANK CLAMP, VAC HOSE PICKUP TOOL HOSE, PICKUP TOOL 16" COVER, HOOD (OFF-WHITE)
1 2 1 1 1 1 4 2 1
REF 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
PART # 611071000
DESCRIPTION MOTOR, VAC 5.7/35TG 36V W/SNOUT
QTY. 1
190162
BRUSH, CARBON
2
0174..10 230957 140238 140208 101807 140000 140524 140308 160631 130413
SEAT, NEOPRENE MOTOR PLATE, VAC MOUNT STUD, FULL THRD 1/4-20 X 5 SCREW, 1//4-20 X 1 PLATE, CONNECTOR WASHER, FLAT 1/4 NUT, KEP 1/4-20 CLAMP, HOSE 1-5/16 - 2 1/4 HOSE, 1 1/2 X 16 MOTOR, VAC 5.7, 3 STG
2 1 6 2 1 12 2 2 1 1
190162
BRUSH, CARBON (2/PK)
2
210240 140501 140259 140016 600009
NUT, FLANGED NUT, NYLOC SCREW, 1/4-20X5/8 WASHER, LOCK MUFFLER, EXHAUST
1 4 2 2 1
DECALS LIST REF N/S N/S N/S N/S N/S
PART # 608153 607979 602637 120246 120247
DESCRIPTION DECAL, 1550 DECAL, TENNANT DECAL, BATTERY CHARGE DECAL, CAUTION DO NOT ......." DECAL, FULL LINE
QTY. 2 1 1 1 1
N/S= NOT SHOWN
Tennant 1550 (01–00)
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21
PARTS LIST
MAIN CHASSIS GROUP 21 21
22
1
5 4
55 6
2
53 7
3
8 9
10
14
16 49
15 19
18 52
48 47
11 51
50
13
20 46
35
40 45
33
12 17
44
43
34
30 23
36 29
31
37 9 39 38
32 42
25
41 28
24
54
27 26
22
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Tennant 1550 (03–96)
PARTS LIST
MAIN CHASSIS GROUP REF 1
PART # 607811
2
231023.BK 120649
3 4 5 6
240204 140831 230696.BK 160231 120243
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
DESCRIPTION CHASSIS, (TEAL)
QTY. 1
PANEL, REAR
1
DECAL, "WARNING" (NOT SHOWN)
1
KNOB SCREW, 6-32x5/8 BRACKET, DRAIN HOSE TUBING, 1/8ID CLR VYL (4.6 FT)
5 2 2 1
DECAL, GALLON MARKER (NOT SHOWN)
1
140553 140000 140016 140440 600437 200301012 140539 140852 231040.BK 200070266 579211 140829 130155 140026 130367 600394 103026 140008 230246.BK
SCREW, 1/4-20 WASHER, FLAT 1/4 WASHER, LOCK 1/4 HINGE, SOLUTION TANK SWITCH, LIMIT WASHER, FLAT NUT, KEP 6-32 SCREW, SHT MTL #12 X 3/4 PLATE, PLUG MOUNT SCREW, PAN HD M03 X 16MM NUT, LOCK M03 SCREW, 6-32 x 1 CONNECTOR, GRAY 50A WASHER, FLAT CABLE, BATTERY 15" BLK 6 GA BATTERY, 12V, 215AH WHEEL, BUMPER WASHER, FLAT BRACKET, BUMPER WHEEL (LEFT)
9 9 9 1 1 2 2 2 1 2 2 2 1 2 2 3 6 2 1
230247.BK
BRACKET, BUMPER WHEEL (RIGHT)
1
SCREW, 1/2 X 6 1/2 BOLT, LAG 5/16 X 1 ELBOW, 90° 1 1/4H X 1 1/4M
2 4 1
140562 140563 230832
Tennant 1550 (01–00)
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REF 29 30 31 32 ∇33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
PART # 230833 603094 140307 160415 701061 230831 230882 140056 140955 140921 140072 140025 140823 230109.BK 140552 140201 103002 130755 130739 130737 140887 231058.BK 120245
51 52 53 54 55
DESCRIPTION ADAPTER, PVC 1 1/4F X 1 1/2M INLET FLANGE, W/FLATS CLAMP, 1 9/16 HOSE DRAIN ASM, PLUG KNOB, DRAIN HOSE STRAP, PLUG WASHER, FENDER PLUG, DRAIN HOSE SLEEVE, DRAIN HOSE CLAMP, EAR 1-9/16" WASHER, FLAT SCREW, 10-24 X 5/8 BRACKET, HOSE SUPPORT NUT, NYLOC SCREW, 3/8-16 X 3/4 CASTER, 4" SWIVEL BREAKER, CIRCUIT SWITCH 10 AMP BREAKER, CIRCUIT MASTER 60 AMP BREAKER, CIRCUIT BRUSH 10 AMP SCREW, 10-24X3/8 PLATE, CIRCUIT
QTY. 1 1 1 1 1 1 1 1 1 1 2 8 2 1 2 8 2 1 1 1 2 1
DECAL, CIRCUIT BREAKER (NOT SHOWN)
1
600969 600970 100709 469760868
CABLE, RED CABLE, BLACK BOX, BATTERY CHARGER, BATTERY (120V)
1 1 1 1
600599
CHARGER, BATTERY (230V)
1
140539
NUT, KEP
2
∇ ASSEMBLY INCLUDED IN ASSEMBLY
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23
PARTS LIST
CONTROL CONSOLE GROUP 6 7
2 8 1
4 3 11
5 9
12 10
13
25 23
24 22 14
16
17
18
15
21
19 20
24
18
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Tennant 1550 (01–00)
PARTS LIST
CONTROL CONSOLE GROUP REF 1 2 3 4 5 6 7 8 9 10 11 12 13
PART # 609177 630143 130046 140539 130779 130772 601107 140810 130775 130776 606550 601108 130753
DESCRIPTION PLATE, CONTROL CONSOLE METER, HOUR METER, BRUSH PRESSURE NUT, 6-32 KEPS METER, BATTERY SWITCH, DPST ROCKER SWITCH, LIGHTED ROCKER SCREW, 6-32X3/8 POTENTIOMETER, LOCKABLE POTENTIOMETER KNOB, SPEED CONTROL SWITCH, TOGGLE BOOT, SWITCH
Tennant 1550 (01–00)
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QTY. 1 1 1 4 1 2 3 4 4 1 3 1 1
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REF 14 15 16 17 18 19 20 21 22 23 24 25
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PART # 601001 200823 601127 140885 140019 140830 601104 130729 140539 601118 140823 140519
DESCRIPTION TUBE, HANDLE GRIP, HANDLE BRACKET, SWITCH SCREW 1/4-20X1/2 WASHER, EXT. LOCK TOOTH #6 SCREW, 6-32X1-3/4 SCREW, 5/16-18X3 HXHDCP SWITCH, ROLL THROTTLE NUT, KEP SPRING SCREW NUT
QTY. 1 2 1 2 2 2 1 2 2 1 1 1
25
PARTS LIST
DRIVE GROUP 2 27 3 4
1 3 4
1 28
3 4
29
5 6 11
10
30
33
25 26 34 35
7
28 29 30
8 12
32
31
9 36
37 13 14 15 11 8
16
7
17
18 20 21 17 24
19
23
22
26
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Tennant 1550 (03–96)
PARTS LIST
DRIVE GROUP REF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
PART # 140202 140201 140028 140008 140015 140559 140911 140204 140545 230645.BK 140509 140943 103007 140223 140015 220120.BK 140124 103027 240017
DESCRIPTION SCREW, 3/8-16 X 1 SCREW, 3/8-16 X 3/4 WASHER, FLAT 3/8 WASHER, FLAT 1/2 WASHER, LOCK 5/16 SCREW, 5/16-18 X 1/2" BUSHING, SPACER 5/8 SCREW, 1/2-13 X 1-1/2 NUT, 3/8-16 PLATE, SAFETY WHEEL BACK NUT 1/2-13 SCREW, 3/8-16 X 2" WHEEL SCREW, 5/16-18 X 3/4 WASHER, LOCK 5/16 RETAINER, WHEEL BEARING BEARING, WHEEL WHEEL, DRIVE 10" X 4" SPROCKET, WHEEL DRIVE
Tennant 1550 (09–98)
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QTY. 4 2 6 6 2 2 2 2 2 2 2 2 2 3 9 1 2 1 1
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REF 20 21 22 23 24 25 26 27
PART # 140015 140219 140202 140311.BK 230205 140525 140017 130443 190153
28 29 30 31 32 33 34 35 36 37
Go To..
140046 140017 140232 240071 140859 27076 140545 140233 240019 220107.BK
DESCRIPTION WASHER, LOCK 5 1/6 SCREW, 5/16-18 x 1 SCREW, 3/8-16 X 1 BRACKET, WHEEL ASM. SHAFT, DRIVE WHEEL NUT, 3/8-16 WASHER, LOCK 3/8 MOTOR, DRIVE CARBON BRUSH, (4/PK) WASHER, FLAT 3/8 WASHER, LOCK 3/8 SCREW, 3/8-16 X 1 1/4 SPROCKET, WHEEL DRIVE SCREW, SET 1/4-20 KEY, STEPPED NUT, JAM 3/8-16 SCREW, 3/8-16 X 1 3/4 CHAIN, DRIVE BRACKET, WHEEL ASSEMBLY
QTY. 6 6 4 2 1 4 4 1 4 3 3 4 1 2 1 1 1 1 1
27
PARTS LIST
PLUMBING SYSTEM GROUP 53 54 27
38
5
B
26
50
25
51
46
9
24
48 49
44 45
27
39
41
43
B 23
40
47
5
52
55
42 28 22
29
5
57 56
37
21
36
69 57
1
68 33 4
2 69
30
3
34
31
21 5
5
59
32
28 5
3
C
2
67 64
62
35
15
58 68
61
66
6 20
5 16
65 64
12 63 TO SPRAY BAR
C
10
7
60
9
A 16
6 10
5
11 19
17
7 10
8
18
A 13
14
28
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Tennant 1550 (03–96)
PARTS LIST
PLUMBING SYSTEM GROUP REF 1 2 3 4 5 6 7 8 9 10 11 ∇12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
PART # 601142 140000 140881 150412 140310 160207 150511 150406 150615 150006 150600 180615 180636 602000 150715 160207 140900 140916 140552 150206 160207 28303 150706 140058 150933 150419 160207 150525 210046 600998 140023 140801 140837 140018 230978
DESCRIPTION PUMP, 100PSI 36V WASHER, FLAT 1/4 SCREW, 1/4-20 X1 ELBOW, 3/8M X 3F/8H 90° CLAMP, HOSE 5/16-7/8 HOSE, LP GRAY (6.66 FT) HOSE BARB 1/4F X 3/8 H ELBOW, STRT 1/4 X 90° NIPPLE, BRASS CLOSE 1/4 BUSHING, 1/4 X 3/8 NIPPLE, 1/4 X 2 ASM.,INLINE STRAINER FILTER FILTER, SLEEVE BOWL, INLINE STRAINER FILTER TEE, MALE BRCH 3/8H X 3/8 HOSE, 3/8 LP GRAY (3 FT) SCREW,10-24X3/4 CLAMP NUT, 10-24 PLUG, 1/4 NPT HOSE, 3/8 LP GRAY (.916 FT) HOSE BARB 45° TEE, 1/4 WASHER, FLAT PLUG, QUICK COUPLER ELBOW, 1/4M X 3/8H 90° HOSE, 3/8 LP GRAY (.916 FT) HOSE BARB VALVE, SOLENOID 36V BRACKET, SOLENOID WASHER SCREW SCREW WASHER, INT LOCK #10 PLATE, DIVIDER
Tennant 1550 (09–98)
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QTY. 1 2 2 1 15 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 2 2 2 4 1
Find...
REF 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69
PART # 140887 140018 231029.BK 140223 140015 600975 140546 140890 130729 140019 210016 140539 140221 140015 140237 150116 140040 140868 100721 220115 140501 130733 140011 140890 602827 140887 140018 140259 140016 578427 160207 140554 130423 130125
DESCRIPTION SCREW, 10-24 X 3/8 WASHER, INT LOCK #10 PLATE, CONTROL SCREW, 5/16-18 X 3/4 WASHER, SPLIT LOCK 5/16 BRACKET, REV. SWITCH NUT SCREW SWITCH WASHER, EXT. LOCK TOOTH SCREW NUT SCREW WASHER SCREW, 1/2-13X1" BUSHING WASHER, POLY SCREW 1/4-205/8 PLATE, LOCK BRACKET, SUPPORT NUT, LOCK VYL 1/4 SOLENOID, SPNO 36V WASHER SCREW BOARD, SPEED W/HEAT SINK SCREW, 10-24 X 3/8 WASHER, INT LOCK #10 SCREW, 1/4-20x5/8 WASHER TERMINAL, STANDOFF HOSE, 3/8 LP GRAY (6.583 FT) SCREW, 1/4-20 x 3/4 DIODE, 400V/6.0A TERMINAL, RING #10 16-14GA
QTY. 4 4 1 5 4 1 1 1 1 2 2 2 2 2 1 1 2 2 1 1 2 2 4 4 1 2 2 1 2 1 1 1 2 4
∇ ASSEMBLY INCLUDED IN ASSEMBLY
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29
PARTS LIST
BRUSH HEAD GROUP 3 4
53
2
52 51
5
41
1
58
48
40 6 7
49
50 55 8
38 57
43 47 46
42 9
45
10 44 11
59 41 58
36 29
12
35
57 38 34
37
40 54 32 31 33 24
26 27 13 28
14
30
15
18
49 22
16 17
20
34 19
35 36 49 39
19 20
23 24 25
56 21 22
30
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Tennant 1550 (03–96)
PARTS LIST
BRUSH HEAD GROUP REF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
PART # 200823 230210 140618 230207 140626 140608 230309 231038 231037 231036 140516 140234 140216 140027 140446 140355 140140 230979.BK 140204 140040 604958 100729 140003 140016 140554 240001 140015 140221 230206 140869
DESCRIPTION GRIP, HAND ARM PIN, ROLL SHAFT, LIFT PIN, HITCH PIN, CLEVIS CLEVIS, LIFT ROD ROD, LIFT NUT BRUSH ADJUST ADAPTER, SPRING NUT, LOCK-NYLON 1/2" SCREW, 1/4-20X3/4 SCREW, 5/16-18 X 1 1/2 WASHER, FLAT 5/16 SPRING, GAS CYLINDER SCREW, 5/16-18 X 2 1/2 BUSHING BRACKET, PICKUP TOOL MOUNT SCREW, 1/2-13 X 1 1/2 WASHER TOOL, PICKUP W/OFFSET LIPS PLATE, PICKUP TOOL WASHER, FENDER 1/4 X 1 WASHER, LOCK 1/4 SCREW, 1/4-20 X 3/4 BRUSH, CYLINDER WASHER, SPLIT LOCK 5/16 SCREW, 5/16-18 X 1 1/4 SHAFT, BRUSH SCREW, 10-24 X 1 3/4
Tennant 1550 (03–96)
Home
QTY. 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 4 1 4 4 2 2 1 5 1 1 4 4 1 2
Find...
REF 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59
Go To..
PART # 140011 140917 140553 240014 140123 240015 240126 140016 240013 140554 140016 230993 578140000 240016 140208 140016 140000 130444 140628 230992 140144 140046 140202 100714 230983.BK 140911 140000 140553 605081
DESCRIPTION WASHER, FLAT 3/16 SPACER, NYLON .194 X 5/16 X 1 1/2 SCREW, 1/4-20 X 1/2 ADAPTER, BRUSH MOUNT BEARING, BRUSH CAP, BEARING BELT, BRUSH DRIVE WASHER, LOCK 1/4 SHEAVE, BRUSH SHAFT SCREW, 1/4-20 X 3/4 WASHER, LOCK 1/4 PIN, MANIFOLD MOUNT SPRING SHEAVE, BRUSH MOTOR SCREW, 1/4-20 X 1 WASHER, LOCK 1/4 WASHER FLAT 1/4 MOTOR, BRUSH 1/2 HP KEY, 3/16 PIN, MANIFOLD MOUNT BUSHING .375/.380 X.500/.498 WASHER, 3/8 FLAT SCREW, 3/8-16 X 1 COVER, DRIVE BELT BRUSH HOUSING BUSHING, SPACER 5/8 WASHER, FLAT 1/4 SCREW, 1/4-20 X 1/2 GUARD, SPLASH
QTY. 4 2 4 2 2 2 1 4 1 4 1 1 1 1 4 4 4 1 2 1 2 2 2 1 1 4 4 2 1
31
PARTS LIST
PUMP BREAKDOWN
5
1
2
3 6 4
PUMP BREAKDOWN REF 1
2
32
PART # 190129
DESCRIPTION KIT, PRESSURE SWITCH
190172
KIT, PRESSURE SWITCH (VITON)
1
190134
KIT, DIAPHRAGM ONLY
1
190128
KIT, UPPER PUMP HOUSING
1
190124
KIT, CHECK VALVE ONLY
1
Home
QTY. 1
Find...
REF 3 4 5 6
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PART # 190171 190131 190130 601142
DESCRIPTION KIT, VALVE (VITON) KIT, SERVICE KIT, LOWER PUMP HOUSING PUMP, 100 PSI, 36V
QTY. 1 1 1 1
Tennant 1550 (08–96)
PARTS LIST
SPRAY BAR GROUP
4 3
7
2 1 6 5
8
10
9
11
SPRAY BAR GROUP REF 1 2 3 4 ∇ 5 6
PART # 160207 140310 150516 150913 601143 150933 150615
DESCRIPTION HOSE, 3/8 LP GRAY (6.583 FT) CLAMP, HOSE 5/16-7/8 HOSE BARB 1/4M X 3/8H COUPLER, QUICK FEMALE ASM., SPRAY BAR PLUG, QCK COUPLER NIPPLE, 1/4 CLOSE
QTY. 1 1 1 1 1 1 1
REF 7 8 9 10 11 N/S
PART # 150430 230974 150208 201008 603092 120248
DESCRIPTION ELBOW, STRT 1/8M X 1/4F 90° SPRAY BAR 6 JET PLUG 1/8 SPRAY NOZZLE 1/8 TIP, SPRAY QUICK JET 1002 DECAL, FRONT
QTY. 1 1 2 6 6 1
∇ ASSEMBLY INCLUDED IN ASSEMBLY N/S= NOT SHOWN
Tennant 1550 (02–97)
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33
ELECTRICAL DIAGRAMS WIRE DIAGRAM 38
YEL
–
BRUSH/SOLUTION ROLL SWITCH
37
+ 34 RED
BRUSH AMMETER
19 ORG
9 BLK BLK
14
330 ohm
9
330 ohm
15
BLK
12
BLK
330 ohm
11
BLK
11
27
+
– CLEAN
RESTOR.
42 2 3
23
1 4
BATTERY VOLT METER
MAIN SWITCH
30
35 10
G R N
VACUUM SWITCH
BRUSH/ 33 PUMP SWITCH
10
39
B L K
VAC 40 HOUR METER
ORG
72
T A N
INTERIM 52 TRAVEL B L K
36
49
GRN
W H T
42
GRY
70 13
66
T A N
68
38 B L K
YEL G R N
R E D
27
Y E L
36 39
16
41
MASTER SOLENOID
16
53
19
66
B R N
P U R
62
41
6
+
17
50 K
54
62
VACUUM SOLENOID
BLK
RED
50 K
B L U
R E D
63 WHT
69 WHT 65
9
ROLL SWITCH
25 RED
5
20
BLK
24
4.7K
+ VAC MOTOR 38
+
SPEED CONTROL BOARD
25
VAC MOTOR
B L K
BRUSH MOTOR 56
–
DRIVE +
R E D
17
WHT
21
BLU ORG
28
ORG
–
5
7
55
RED
BLK BLK
18
BLK
DRIVE MOTOR
BLK
56 57
2
60 A MAIN BREAKER
NEGATIVE STANDOFF
26
BLK
RED
54
+ 58
9A
10 A CIRCUIT BREAKER
53
RED
BRUSH HEAD SWITCH
8
BLK
+
2
R E D
O R G
B L K
BLK 1
RED
1
–
RED
+
–
(3) 12 VOLT BATTERIES 36VDC
28
R E D
RED
57
W H T
DRIVE
BAT. + –
58
–
B L K
RED
26
–
O R G
67 WHT 59
42
LOCKABLE
REVERSE SPEED SETTING
INTERIM 50 K DASH MOUNT FORWARD TRAVEL SPEED ADJUSTMENT
B L K
–
50 K
64 ORG
51 BLK
R E D
18
REV
WHT
T A N
RESTOR
PUMP
72
10 A DRIVE C.B.
SOLUTION SOLENOID
R E D
FWD
68 13
B L U R E D
P U R
B R N
3
8
3 4
+
+ –
9A
–
CHARGER PLUG
34
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CHARGER PLUG SWITCH
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Tennant 1550 (01–00)
ELECTRICAL DIAGRAMS LADDER DIAGRAM –4– BLK
–
CHARGER PLUG
–3– RED
+
+
–
(3) 12 VOLT BATTERIES (36VDC)
–1– RED
–2– BLK 330 CHARGER PLUG SWITCH
60 A –7– RED
MAIN
–8– RED
10 A
–23– ORG
–9– ORG –30– ORG
–10–
–14– BLK
G
MAIN SWITCH
–11–
–49– GRN
GRN
–39– GRN
–59–
–53–
2
4
3
VOLT METER
RED –6–
1
BLK
–52– BLK
RED
MASTER SOLENOID
RED –36–
–15– BLK
RED 330 –15– BLK
–30– RED
–35– RED
G –42– RED
BRUSH/ PUMP SWITCH
–37–
YEL
BRUSH/ SOLUTION ROLL SWITCH
–38– RED
–40–
GRN VACUUM SWITCH
–5–
–12–
G –41–
YEL
330
BLK
SOLUTION
HOUR METER
BLK
–54–
YEL
BRUSH
–56–
BLK
AMMETER –19– YEL
–10–
–62– BLK
PUMP
–34– RED
–18– BLK
–52–
BLK
–12–
BLK
–54–
BLK
–26–
BLK
–25– RED
RED
VAC MTR
VACUUM SOLENOID
VAC MTR
–59–
–64– ORG REV
DIRECTION SWITCH –13– WHT
FWD TRAVEL
REVERSE SPEED SETTING 50 K
–70– GRY
–28–
SPEED CONTROL BOARD RED ORG
–24– 4.7 K 50 K TRAVEL
–72– TAN
CLEAN
BRUSH HEAD –20– SWITCH ORG
–63– WHT
FORWARD SPEED ADJUSTMENT
INTERIM MODE
INTERIM
–68– BRN
–21– DRIVE ROLL –16– SWITCH BLU
–17– DRIVE 10 A
WHT BLU DRIVE +
BAT. + –
DRIVE –
–65–
–67– WHT
–57–
BLK
–58– RED 50 K –55– RESTOR MODE
BLU
–69– WHT
50 K –53–
Tennant 1550 (01–00)
BLK
RESTOR
–66– PUR
–16–
DRIVE MTR
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RED
35
OPTIONS 127 mm (5 inch) HAND TOOL
1
7 6 3
9 10
8
2 5
11 12 13
4 REF 1 2 3 4 5 6
PART # 200505 200431.BK 150913 150615 200905 210210 190600
DESCRIPTION TOOL, HAND (COMPLETE) TOOL, HAND COUPLER, QUICK (SER. 60) NIPPLE, CLOSE TRIGGER, HAND TOOL VALVE, FLOW CONTROL VALVE PIN & SPRING (NOT SHOWN)
QTY. 1 1 1 1 1 1 1
REF 7 8 9 10 11 12 13
PART # N/A 150606 150403 200992 200996 200965 20094
DESCRIPTION CAP, VALVE NIPPLE, HEX 1/4 ELBOW, ST 1/4 45° BODY, SPRAY 1/4F SCREEN, SPRAY NOZZLE TIP, SPRAY #8002 CAP, SPRAY BODY
QTY. 1 1 1 1 1 1 1
SOLUTION AND VACUUM HOSES 5
7
1 3
4 6 4 2 REF 1 2 3 4
36
PART # 160186 150913 150933 150615
DESCRIPTION HOSE, SOLUTION 25’ COUPLER, QUICK SER. 60 PLUG, QUICK COUPLER NIPPLE
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QTY. 1 1 1 2
Find...
REF 5 6 7
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PART # 160401 160430 160451
DESCRIPTION HOSE, VACUUM 25 W/ CUFFS CUFF, HOSE 1–1/2” CONNECTOR, VACUUM HOSE 1–1/2”
QTY. 1 2 1
Tennant 1550 (03–96)
OPTIONS FLOOR TOOL 8
4 7
9
6 13 14
3
15
10 5
11 12
1 16
17 18 20 21 22
23 24 25 26
2
REF 1 2 ∇3 4 5 6 7 8 9
PART # 600048 200403.BK 200939 200927 200912 140259 140834 200902 200809 140605
DESCRIPTION FLOOR TOOL (COMPLETE) TOOL, FLOOR SHOES, FLOOR TOOL GRIP, ADJUSTABLE FOAM, GRIP SCREW, 1/4X3/4 SCREW, 1/4–20X5/8 TRIGGER, FLOOR TOOL SLEEVE, TRIGGER PIN
140520 10 11 12
210150 190603 N/A
QTY. 1 1 2 1 1 2 2 1 1 1 2
NUT, PUSH (NOT SHOWN)
1 1 1
VALVE, FLOW CONTROL KIT, VALVE PIN & SPRING CAP, HEX, VALVE
Tennant 1550 (03–97)
19
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REF PART # DESCRIPTION 13 150403 ELBOW, 1/4–45° 14 150615 NIPPLE, CLOSE 1/4 15 150913 COUPLER, QUICK SER. 60 16 160170 HOSE, 1/4 HP W/ SWEDGE 17 150606 NIPPLE, HEX 1/4” 18 140058 WASHER ∇19 700062 ASM., SPRAY BAR 20 150700 CROSS 21 150600 NIPPLE 22 150401 ELBOW, 90° 1/4FX1/4F 23 200993 SPRAY BODY 24 200996 SCREEN, SPRAY BODY 25 200964 TIP 26 200994 CAP, SPRAY BODY ∇ Assembly Included in Assembly
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QTY. 1 1 1 1 1 1 1 1 2 2 3 3 3 3
37
Model No.: 607877 608934 – Pac
Operator and Parts Manual
TENNANT COMPANY Commercial Products 12875 RANSOM STREET HOLLAND MI 49424 U.S.A.
607758 Rev. 00 (01-00)
FAX: 1–800–678–4240 CUSTOMER SERVICE: 1–800-982–7658 OUTSIDE U.S.: 1–616–786–2330
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PARTS LIST
UPPER HOUSING GROUP 5 4 8
3
12
11
6
13 10
6a 2
9
14
7 1 4
15
16
21
15 17
29
31 20
19
19
28
18
26
21
27 24
22 30
32
24 31
24 30
20
30
23
26
33
24 25 24 25
Home
24
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Tennant 1550 (09–98)
PARTS LIST
UPPER HOUSING GROUP REF 1 2 3 4 5 6 6a 7 8 9 10 11 12 13 14 15 16 17
PART # 607807
DESCRIPTION TANK, SOLUTION (OFF-WHITE)
QTY. 1
180610 180612 150303 603094 701225 606088 101714 607809
SCREEN, SOLUTION TANK SCREEN, STANDPIPE GASKET, INLET FLANGE FITTING, INLET FLANGE W/FLATS ASM. STANDPIPE NIPPLE, 11/2, STANDPIPE GASKET, WASTE AIR CHAMBER TANK, RECOVERY (OFF-WHITE)
1 1 2 1 1 1 1 1
240178.BK 140308 160846 160430 100111 100032 140322 160456 607813
TUBE, INLET CLAMP, HOSE HOSE, 1 1/2 X 10 1/4 CUFF, HOSE 1 1/2 X 1 1/2 DOME, VACUUM GASKET, DOME & TANK CLAMP, VAC HOSE PICKUP TOOL HOSE, PICKUP TOOL 16" COVER, HOOD (OFF-WHITE)
1 2 1 1 1 1 4 2 1
REF 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
PART # 611071000
DESCRIPTION MOTOR, VAC 5.7/35TG 36V W/SNOUT
QTY. 1
190162
BRUSH, CARBON
2
0174..10 230957 140238 140208 101807 140000 140524 140308 160631 130413
SEAT, NEOPRENE MOTOR PLATE, VAC MOUNT STUD, FULL THRD 1/4-20 X 5 SCREW, 1//4-20 X 1 PLATE, CONNECTOR WASHER, FLAT 1/4 NUT, KEP 1/4-20 CLAMP, HOSE 1-5/16 - 2 1/4 HOSE, 1 1/2 X 16 MOTOR, VAC 5.7, 3 STG
2 1 6 2 1 12 2 2 1 1
190162
BRUSH, CARBON (2/PK)
2
210240 140501 140259 140016 600009
NUT, FLANGED NUT, NYLOC SCREW, 1/4-20X5/8 WASHER, LOCK MUFFLER, EXHAUST
1 4 2 2 1
DECALS LIST REF N/S N/S N/S N/S N/S
PART # 608153 607979 602637 120246 120247
DESCRIPTION DECAL, 1550 DECAL, TENNANT DECAL, BATTERY CHARGE DECAL, CAUTION DO NOT ......." DECAL, FULL LINE
QTY. 2 1 1 1 1
N/S= NOT SHOWN
Tennant 1550 (01–00)
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21
PARTS LIST
MAIN CHASSIS GROUP 21 21
22
1
5 4
55 6
2
53 7
3
8 9
10
14
16 49
15 19
18 52
48 47
11 51
50
13
20 46
35
40 45
33
12 17
44
43
34
30 23
36 29
31
37 9 39 38
32 42
25
41 28
24
54
27 26
22
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Tennant 1550 (03–96)
PARTS LIST
MAIN CHASSIS GROUP REF 1
PART # 607811
2
231023.BK 120649
3 4 5 6
240204 140831 230696.BK 160231 120243
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
DESCRIPTION CHASSIS, (TEAL)
QTY. 1
PANEL, REAR
1
DECAL, "WARNING" (NOT SHOWN)
1
KNOB SCREW, 6-32x5/8 BRACKET, DRAIN HOSE TUBING, 1/8ID CLR VYL (4.6 FT)
5 2 2 1
DECAL, GALLON MARKER (NOT SHOWN)
1
140553 140000 140016 140440 600437 200301012 140539 140852 231040.BK 200070266 579211 140829 130155 140026 130367 600394 103026 140008 230246.BK
SCREW, 1/4-20 WASHER, FLAT 1/4 WASHER, LOCK 1/4 HINGE, SOLUTION TANK SWITCH, LIMIT WASHER, FLAT NUT, KEP 6-32 SCREW, SHT MTL #12 X 3/4 PLATE, PLUG MOUNT SCREW, PAN HD M03 X 16MM NUT, LOCK M03 SCREW, 6-32 x 1 CONNECTOR, GRAY 50A WASHER, FLAT CABLE, BATTERY 15" BLK 6 GA BATTERY, 12V, 215AH WHEEL, BUMPER WASHER, FLAT BRACKET, BUMPER WHEEL (LEFT)
9 9 9 1 1 2 2 2 1 2 2 2 1 2 2 3 6 2 1
230247.BK
BRACKET, BUMPER WHEEL (RIGHT)
1
SCREW, 1/2 X 6 1/2 BOLT, LAG 5/16 X 1 ELBOW, 90° 1 1/4H X 1 1/4M
2 4 1
140562 140563 230832
Tennant 1550 (01–00)
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REF 29 30 31 32 ∇33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
PART # 230833 603094 140307 160415 701061 230831 230882 140056 140955 140921 140072 140025 140823 230109.BK 140552 140201 103002 130755 130739 130737 140887 231058.BK 120245
51 52 53 54 55
DESCRIPTION ADAPTER, PVC 1 1/4F X 1 1/2M INLET FLANGE, W/FLATS CLAMP, 1 9/16 HOSE DRAIN ASM, PLUG KNOB, DRAIN HOSE STRAP, PLUG WASHER, FENDER PLUG, DRAIN HOSE SLEEVE, DRAIN HOSE CLAMP, EAR 1-9/16" WASHER, FLAT SCREW, 10-24 X 5/8 BRACKET, HOSE SUPPORT NUT, NYLOC SCREW, 3/8-16 X 3/4 CASTER, 4" SWIVEL BREAKER, CIRCUIT SWITCH 10 AMP BREAKER, CIRCUIT MASTER 60 AMP BREAKER, CIRCUIT BRUSH 10 AMP SCREW, 10-24X3/8 PLATE, CIRCUIT
QTY. 1 1 1 1 1 1 1 1 1 1 2 8 2 1 2 8 2 1 1 1 2 1
DECAL, CIRCUIT BREAKER (NOT SHOWN)
1
600969 600970 100709 469760868
CABLE, RED CABLE, BLACK BOX, BATTERY CHARGER, BATTERY (120V)
1 1 1 1
600599
CHARGER, BATTERY (230V)
1
140539
NUT, KEP
2
∇ ASSEMBLY INCLUDED IN ASSEMBLY
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23
PARTS LIST
CONTROL CONSOLE GROUP 6 7
2 8 1
4 3 11
5 9
12 10
13
25 23
24 22 14
16
17
18
15
21
19 20
24
18
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Tennant 1550 (01–00)
PARTS LIST
CONTROL CONSOLE GROUP REF 1 2 3 4 5 6 7 8 9 10 11 12 13
PART # 609177 630143 130046 140539 130779 130772 601107 140810 130775 130776 606550 601108 130753
DESCRIPTION PLATE, CONTROL CONSOLE METER, HOUR METER, BRUSH PRESSURE NUT, 6-32 KEPS METER, BATTERY SWITCH, DPST ROCKER SWITCH, LIGHTED ROCKER SCREW, 6-32X3/8 POTENTIOMETER, LOCKABLE POTENTIOMETER KNOB, SPEED CONTROL SWITCH, TOGGLE BOOT, SWITCH
Tennant 1550 (01–00)
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QTY. 1 1 1 4 1 2 3 4 4 1 3 1 1
Find...
REF 14 15 16 17 18 19 20 21 22 23 24 25
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PART # 601001 200823 601127 140885 140019 140830 601104 130729 140539 601118 140823 140519
DESCRIPTION TUBE, HANDLE GRIP, HANDLE BRACKET, SWITCH SCREW 1/4-20X1/2 WASHER, EXT. LOCK TOOTH #6 SCREW, 6-32X1-3/4 SCREW, 5/16-18X3 HXHDCP SWITCH, ROLL THROTTLE NUT, KEP SPRING SCREW NUT
QTY. 1 2 1 2 2 2 1 2 2 1 1 1
25
PARTS LIST
DRIVE GROUP 2 27 3 4
1 3 4
1 28
3 4
29
5 6 11
10
30
33
25 26 34 35
7
28 29 30
8 12
32
31
9 36
37 13 14 15 11 8
16
7
17
18 20 21 17 24
19
23
22
26
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Tennant 1550 (03–96)
PARTS LIST
DRIVE GROUP REF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
PART # 140202 140201 140028 140008 140015 140559 140911 140204 140545 230645.BK 140509 140943 103007 140223 140015 220120.BK 140124 103027 240017
DESCRIPTION SCREW, 3/8-16 X 1 SCREW, 3/8-16 X 3/4 WASHER, FLAT 3/8 WASHER, FLAT 1/2 WASHER, LOCK 5/16 SCREW, 5/16-18 X 1/2" BUSHING, SPACER 5/8 SCREW, 1/2-13 X 1-1/2 NUT, 3/8-16 PLATE, SAFETY WHEEL BACK NUT 1/2-13 SCREW, 3/8-16 X 2" WHEEL SCREW, 5/16-18 X 3/4 WASHER, LOCK 5/16 RETAINER, WHEEL BEARING BEARING, WHEEL WHEEL, DRIVE 10" X 4" SPROCKET, WHEEL DRIVE
Tennant 1550 (09–98)
Home
QTY. 4 2 6 6 2 2 2 2 2 2 2 2 2 3 9 1 2 1 1
Find...
REF 20 21 22 23 24 25 26 27
PART # 140015 140219 140202 140311.BK 230205 140525 140017 130443 190153
28 29 30 31 32 33 34 35 36 37
Go To..
140046 140017 140232 240071 140859 27076 140545 140233 240019 220107.BK
DESCRIPTION WASHER, LOCK 5 1/6 SCREW, 5/16-18 x 1 SCREW, 3/8-16 X 1 BRACKET, WHEEL ASM. SHAFT, DRIVE WHEEL NUT, 3/8-16 WASHER, LOCK 3/8 MOTOR, DRIVE CARBON BRUSH, (4/PK) WASHER, FLAT 3/8 WASHER, LOCK 3/8 SCREW, 3/8-16 X 1 1/4 SPROCKET, WHEEL DRIVE SCREW, SET 1/4-20 KEY, STEPPED NUT, JAM 3/8-16 SCREW, 3/8-16 X 1 3/4 CHAIN, DRIVE BRACKET, WHEEL ASSEMBLY
QTY. 6 6 4 2 1 4 4 1 4 3 3 4 1 2 1 1 1 1 1
27
PARTS LIST
PLUMBING SYSTEM GROUP 53 54 27
38
5
B
26
50
25
51
46
9
24
48 49
44 45
27
39
41
43
B 23
40
47
5
52
55
42 28 22
29
5
57 56
37
21
36
69 57
1
68 33 4
2 69
30
3
34
31
21 5
5
59
32
28 5
3
C
2
67 64
62
35
15
58 68
61
66
6 20
5 16
65 64
12 63 TO SPRAY BAR
C
10
7
60
9
A 16
6 10
5
11 19
17
7 10
8
18
A 13
14
28
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Tennant 1550 (03–96)
PARTS LIST
PLUMBING SYSTEM GROUP REF 1 2 3 4 5 6 7 8 9 10 11 ∇12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
PART # 601142 140000 140881 150412 140310 160207 150511 150406 150615 150006 150600 180615 180636 602000 150715 160207 140900 140916 140552 150206 160207 28303 150706 140058 150933 150419 160207 150525 210046 600998 140023 140801 140837 140018 230978
DESCRIPTION PUMP, 100PSI 36V WASHER, FLAT 1/4 SCREW, 1/4-20 X1 ELBOW, 3/8M X 3F/8H 90° CLAMP, HOSE 5/16-7/8 HOSE, LP GRAY (6.66 FT) HOSE BARB 1/4F X 3/8 H ELBOW, STRT 1/4 X 90° NIPPLE, BRASS CLOSE 1/4 BUSHING, 1/4 X 3/8 NIPPLE, 1/4 X 2 ASM.,INLINE STRAINER FILTER FILTER, SLEEVE BOWL, INLINE STRAINER FILTER TEE, MALE BRCH 3/8H X 3/8 HOSE, 3/8 LP GRAY (3 FT) SCREW,10-24X3/4 CLAMP NUT, 10-24 PLUG, 1/4 NPT HOSE, 3/8 LP GRAY (.916 FT) HOSE BARB 45° TEE, 1/4 WASHER, FLAT PLUG, QUICK COUPLER ELBOW, 1/4M X 3/8H 90° HOSE, 3/8 LP GRAY (.916 FT) HOSE BARB VALVE, SOLENOID 36V BRACKET, SOLENOID WASHER SCREW SCREW WASHER, INT LOCK #10 PLATE, DIVIDER
Tennant 1550 (09–98)
Home
QTY. 1 2 2 1 15 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 2 2 2 4 1
Find...
REF 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69
PART # 140887 140018 231029.BK 140223 140015 600975 140546 140890 130729 140019 210016 140539 140221 140015 140237 150116 140040 140868 100721 220115 140501 130733 140011 140890 602827 140887 140018 140259 140016 578427 160207 140554 130423 130125
DESCRIPTION SCREW, 10-24 X 3/8 WASHER, INT LOCK #10 PLATE, CONTROL SCREW, 5/16-18 X 3/4 WASHER, SPLIT LOCK 5/16 BRACKET, REV. SWITCH NUT SCREW SWITCH WASHER, EXT. LOCK TOOTH SCREW NUT SCREW WASHER SCREW, 1/2-13X1" BUSHING WASHER, POLY SCREW 1/4-205/8 PLATE, LOCK BRACKET, SUPPORT NUT, LOCK VYL 1/4 SOLENOID, SPNO 36V WASHER SCREW BOARD, SPEED W/HEAT SINK SCREW, 10-24 X 3/8 WASHER, INT LOCK #10 SCREW, 1/4-20x5/8 WASHER TERMINAL, STANDOFF HOSE, 3/8 LP GRAY (6.583 FT) SCREW, 1/4-20 x 3/4 DIODE, 400V/6.0A TERMINAL, RING #10 16-14GA
QTY. 4 4 1 5 4 1 1 1 1 2 2 2 2 2 1 1 2 2 1 1 2 2 4 4 1 2 2 1 2 1 1 1 2 4
∇ ASSEMBLY INCLUDED IN ASSEMBLY
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29
PARTS LIST
BRUSH HEAD GROUP 3 4
53
2
52 51
5
41
1
58
48
40 6 7
49
50 55 8
38 57
43 47 46
42 9
45
10 44 11
59 41 58
36 29
12
35
57 38 34
37
40 54 32 31 33 24
26 27 13 28
14
30
15
18
49 22
16 17
20
34 19
35 36 49 39
19 20
23 24 25
56 21 22
30
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Tennant 1550 (03–96)
PARTS LIST
BRUSH HEAD GROUP REF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
PART # 200823 230210 140618 230207 140626 140608 230309 231038 231037 231036 140516 140234 140216 140027 140446 140355 140140 230979.BK 140204 140040 604958 100729 140003 140016 140554 240001 140015 140221 230206 140869
DESCRIPTION GRIP, HAND ARM PIN, ROLL SHAFT, LIFT PIN, HITCH PIN, CLEVIS CLEVIS, LIFT ROD ROD, LIFT NUT BRUSH ADJUST ADAPTER, SPRING NUT, LOCK-NYLON 1/2" SCREW, 1/4-20X3/4 SCREW, 5/16-18 X 1 1/2 WASHER, FLAT 5/16 SPRING, GAS CYLINDER SCREW, 5/16-18 X 2 1/2 BUSHING BRACKET, PICKUP TOOL MOUNT SCREW, 1/2-13 X 1 1/2 WASHER TOOL, PICKUP W/OFFSET LIPS PLATE, PICKUP TOOL WASHER, FENDER 1/4 X 1 WASHER, LOCK 1/4 SCREW, 1/4-20 X 3/4 BRUSH, CYLINDER WASHER, SPLIT LOCK 5/16 SCREW, 5/16-18 X 1 1/4 SHAFT, BRUSH SCREW, 10-24 X 1 3/4
Tennant 1550 (03–96)
Home
QTY. 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 4 1 4 4 2 2 1 5 1 1 4 4 1 2
Find...
REF 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59
Go To..
PART # 140011 140917 140553 240014 140123 240015 240126 140016 240013 140554 140016 230993 578140000 240016 140208 140016 140000 130444 140628 230992 140144 140046 140202 100714 230983.BK 140911 140000 140553 605081
DESCRIPTION WASHER, FLAT 3/16 SPACER, NYLON .194 X 5/16 X 1 1/2 SCREW, 1/4-20 X 1/2 ADAPTER, BRUSH MOUNT BEARING, BRUSH CAP, BEARING BELT, BRUSH DRIVE WASHER, LOCK 1/4 SHEAVE, BRUSH SHAFT SCREW, 1/4-20 X 3/4 WASHER, LOCK 1/4 PIN, MANIFOLD MOUNT SPRING SHEAVE, BRUSH MOTOR SCREW, 1/4-20 X 1 WASHER, LOCK 1/4 WASHER FLAT 1/4 MOTOR, BRUSH 1/2 HP KEY, 3/16 PIN, MANIFOLD MOUNT BUSHING .375/.380 X.500/.498 WASHER, 3/8 FLAT SCREW, 3/8-16 X 1 COVER, DRIVE BELT BRUSH HOUSING BUSHING, SPACER 5/8 WASHER, FLAT 1/4 SCREW, 1/4-20 X 1/2 GUARD, SPLASH
QTY. 4 2 4 2 2 2 1 4 1 4 1 1 1 1 4 4 4 1 2 1 2 2 2 1 1 4 4 2 1
31
PARTS LIST
PUMP BREAKDOWN
5
1
2
3 6 4
PUMP BREAKDOWN REF 1
2
32
PART # 190129
DESCRIPTION KIT, PRESSURE SWITCH
190172
KIT, PRESSURE SWITCH (VITON)
1
190134
KIT, DIAPHRAGM ONLY
1
190128
KIT, UPPER PUMP HOUSING
1
190124
KIT, CHECK VALVE ONLY
1
Home
QTY. 1
Find...
REF 3 4 5 6
Go To..
PART # 190171 190131 190130 601142
DESCRIPTION KIT, VALVE (VITON) KIT, SERVICE KIT, LOWER PUMP HOUSING PUMP, 100 PSI, 36V
QTY. 1 1 1 1
Tennant 1550 (08–96)
PARTS LIST
SPRAY BAR GROUP
4 3
7
2 1 6 5
8
10
9
11
SPRAY BAR GROUP REF 1 2 3 4 ∇ 5 6
PART # 160207 140310 150516 150913 601143 150933 150615
DESCRIPTION HOSE, 3/8 LP GRAY (6.583 FT) CLAMP, HOSE 5/16-7/8 HOSE BARB 1/4M X 3/8H COUPLER, QUICK FEMALE ASM., SPRAY BAR PLUG, QCK COUPLER NIPPLE, 1/4 CLOSE
QTY. 1 1 1 1 1 1 1
REF 7 8 9 10 11 N/S
PART # 150430 230974 150208 201008 603092 120248
DESCRIPTION ELBOW, STRT 1/8M X 1/4F 90° SPRAY BAR 6 JET PLUG 1/8 SPRAY NOZZLE 1/8 TIP, SPRAY QUICK JET 1002 DECAL, FRONT
QTY. 1 1 2 6 6 1
∇ ASSEMBLY INCLUDED IN ASSEMBLY N/S= NOT SHOWN
Tennant 1550 (02–97)
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33
ELECTRICAL DIAGRAMS WIRE DIAGRAM 38
YEL
–
BRUSH/SOLUTION ROLL SWITCH
37
+ 34 RED
BRUSH AMMETER
19 ORG
9 BLK BLK
14
330 ohm
9
330 ohm
15
BLK
12
BLK
330 ohm
11
BLK
11
27
+
– CLEAN
RESTOR.
42 2 3
23
1 4
BATTERY VOLT METER
MAIN SWITCH
30
35 10
G R N
VACUUM SWITCH
BRUSH/ 33 PUMP SWITCH
10
39
B L K
VAC 40 HOUR METER
ORG
72
T A N
INTERIM 52 TRAVEL B L K
36
49
GRN
W H T
42
GRY
70 13
66
T A N
68
38 B L K
YEL G R N
R E D
27
Y E L
36 39
16
41
MASTER SOLENOID
16
53
19
66
B R N
P U R
62
41
6
+
17
50 K
54
62
VACUUM SOLENOID
BLK
RED
50 K
B L U
R E D
63 WHT
69 WHT 65
9
ROLL SWITCH
25 RED
5
20
BLK
24
4.7K
+ VAC MOTOR 38
+
SPEED CONTROL BOARD
25
VAC MOTOR
B L K
BRUSH MOTOR 56
–
DRIVE +
R E D
17
WHT
21
BLU ORG
28
ORG
–
5
7
55
RED
BLK BLK
18
BLK
DRIVE MOTOR
BLK
56 57
2
60 A MAIN BREAKER
NEGATIVE STANDOFF
26
BLK
RED
54
+ 58
9A
10 A CIRCUIT BREAKER
53
RED
BRUSH HEAD SWITCH
8
BLK
+
2
R E D
O R G
B L K
BLK 1
RED
1
–
RED
+
–
(3) 12 VOLT BATTERIES 36VDC
28
R E D
RED
57
W H T
DRIVE
BAT. + –
58
–
B L K
RED
26
–
O R G
67 WHT 59
42
LOCKABLE
REVERSE SPEED SETTING
INTERIM 50 K DASH MOUNT FORWARD TRAVEL SPEED ADJUSTMENT
B L K
–
50 K
64 ORG
51 BLK
R E D
18
REV
WHT
T A N
RESTOR
PUMP
72
10 A DRIVE C.B.
SOLUTION SOLENOID
R E D
FWD
68 13
B L U R E D
P U R
B R N
3
8
3 4
+
+ –
9A
–
CHARGER PLUG
34
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CHARGER PLUG SWITCH
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Tennant 1550 (01–00)
ELECTRICAL DIAGRAMS LADDER DIAGRAM –4– BLK
–
CHARGER PLUG
–3– RED
+
+
–
(3) 12 VOLT BATTERIES (36VDC)
–1– RED
–2– BLK 330 CHARGER PLUG SWITCH
60 A –7– RED
MAIN
–8– RED
10 A
–23– ORG
–9– ORG –30– ORG
–10–
–14– BLK
G
MAIN SWITCH
–11–
–49– GRN
GRN
–39– GRN
–59–
–53–
2
4
3
VOLT METER
RED –6–
1
BLK
–52– BLK
RED
MASTER SOLENOID
RED –36–
–15– BLK
RED 330 –15– BLK
–30– RED
–35– RED
G –42– RED
BRUSH/ PUMP SWITCH
–37–
YEL
BRUSH/ SOLUTION ROLL SWITCH
–38– RED
–40–
GRN VACUUM SWITCH
–5–
–12–
G –41–
YEL
330
BLK
SOLUTION
HOUR METER
BLK
–54–
YEL
BRUSH
–56–
BLK
AMMETER –19– YEL
–10–
–62– BLK
PUMP
–34– RED
–18– BLK
–52–
BLK
–12–
BLK
–54–
BLK
–26–
BLK
–25– RED
RED
VAC MTR
VACUUM SOLENOID
VAC MTR
–59–
–64– ORG REV
DIRECTION SWITCH –13– WHT
FWD TRAVEL
REVERSE SPEED SETTING 50 K
–70– GRY
–28–
SPEED CONTROL BOARD RED ORG
–24– 4.7 K 50 K TRAVEL
–72– TAN
CLEAN
BRUSH HEAD –20– SWITCH ORG
–63– WHT
FORWARD SPEED ADJUSTMENT
INTERIM MODE
INTERIM
–68– BRN
–21– DRIVE ROLL –16– SWITCH BLU
–17– DRIVE 10 A
WHT BLU DRIVE +
BAT. + –
DRIVE –
–65–
–67– WHT
–57–
BLK
–58– RED 50 K –55– RESTOR MODE
BLU
–69– WHT
50 K –53–
Tennant 1550 (01–00)
BLK
RESTOR
–66– PUR
–16–
DRIVE MTR
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RED
35
OPTIONS 127 mm (5 inch) HAND TOOL
1
7 6 3
9 10
8
2 5
11 12 13
4 REF 1 2 3 4 5 6
PART # 200505 200431.BK 150913 150615 200905 210210 190600
DESCRIPTION TOOL, HAND (COMPLETE) TOOL, HAND COUPLER, QUICK (SER. 60) NIPPLE, CLOSE TRIGGER, HAND TOOL VALVE, FLOW CONTROL VALVE PIN & SPRING (NOT SHOWN)
QTY. 1 1 1 1 1 1 1
REF 7 8 9 10 11 12 13
PART # N/A 150606 150403 200992 200996 200965 20094
DESCRIPTION CAP, VALVE NIPPLE, HEX 1/4 ELBOW, ST 1/4 45° BODY, SPRAY 1/4F SCREEN, SPRAY NOZZLE TIP, SPRAY #8002 CAP, SPRAY BODY
QTY. 1 1 1 1 1 1 1
SOLUTION AND VACUUM HOSES 5
7
1 3
4 6 4 2 REF 1 2 3 4
36
PART # 160186 150913 150933 150615
DESCRIPTION HOSE, SOLUTION 25’ COUPLER, QUICK SER. 60 PLUG, QUICK COUPLER NIPPLE
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QTY. 1 1 1 2
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REF 5 6 7
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PART # 160401 160430 160451
DESCRIPTION HOSE, VACUUM 25 W/ CUFFS CUFF, HOSE 1–1/2” CONNECTOR, VACUUM HOSE 1–1/2”
QTY. 1 2 1
Tennant 1550 (03–96)
OPTIONS FLOOR TOOL 8
4 7
9
6 13 14
3
15
10 5
11 12
1 16
17 18 20 21 22
23 24 25 26
2
REF 1 2 ∇3 4 5 6 7 8 9
PART # 600048 200403.BK 200939 200927 200912 140259 140834 200902 200809 140605
DESCRIPTION FLOOR TOOL (COMPLETE) TOOL, FLOOR SHOES, FLOOR TOOL GRIP, ADJUSTABLE FOAM, GRIP SCREW, 1/4X3/4 SCREW, 1/4–20X5/8 TRIGGER, FLOOR TOOL SLEEVE, TRIGGER PIN
140520 10 11 12
210150 190603 N/A
QTY. 1 1 2 1 1 2 2 1 1 1 2
NUT, PUSH (NOT SHOWN)
1 1 1
VALVE, FLOW CONTROL KIT, VALVE PIN & SPRING CAP, HEX, VALVE
Tennant 1550 (03–97)
19
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REF PART # DESCRIPTION 13 150403 ELBOW, 1/4–45° 14 150615 NIPPLE, CLOSE 1/4 15 150913 COUPLER, QUICK SER. 60 16 160170 HOSE, 1/4 HP W/ SWEDGE 17 150606 NIPPLE, HEX 1/4” 18 140058 WASHER ∇19 700062 ASM., SPRAY BAR 20 150700 CROSS 21 150600 NIPPLE 22 150401 ELBOW, 90° 1/4FX1/4F 23 200993 SPRAY BODY 24 200996 SCREEN, SPRAY BODY 25 200964 TIP 26 200994 CAP, SPRAY BODY ∇ Assembly Included in Assembly
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QTY. 1 1 1 1 1 1 1 1 2 2 3 3 3 3
37
