AYP Q165H46B Parts List

REPAIR PARTS

SCHEMATIC

TRACTOR - - MODEL NUMBER Q165H46B

A

AMMETER

(OPTIONAL)

RED

B

G

IGNITION

SWITCH

BLACK

RED

BLACK

BATTERY

RED

FUSE

WHITE

RED

M

STARTER

BLACK

SOLENOID

S

M

L

AY

CLUTCH / BRAKE

(PEDAL UP)

WHITE

SEAT SWITCH

(NOT OCCUPIED)

WHITE

BLACK

HOUR

ATT'MENT CLUTCH

BLACK

(CLUTCH OFF)

BLACK

GROUNDING

CONNECTOR

METER

BLUE

(OPTIONAL)

FUEL LINE

BLACK

IGNITION

UNIT

SPARK

PLUG

GAP

(2 PLUGS ON

TWIN CYL. ENGINES)

A

G

Y

ML

IGNITION SWITCH

CIRCUITPOSITION

OFF

G + M + L

B + LRUN/LIGHT B + LRUN

B + L + SSTART

S

B

“MAKE”

NONE

A + Y NONE NONE

28 VOLTS AC MIN. @ 3600 RPM (CHARGING SYSTEM DISCONNECTED)

DIODE

14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)

ALTERNATOR

FUEL SHUT-OFF

SOLENOID

ORANGE

NOTE

CHARGING SYSTEM OUTPUT 3 AMP DC @ 3600 RPM

RED

LIGHTING SYSTEM OUTPUT 5 AMP AC @ 3600 RPM

YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM.

BROWN

THE LIGHTS ARE NOT CONNECTED TO THE BATTERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE

HEADLIGHTS

BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. AS THE ENGINE IS SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST.

NON-REMOVABLE

CONNECTIONS

REMOVABLE

CONNECTIONS

WIRING INSULATED CLIPS

NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR

SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING.

29

BLACK

REPAIR PARTS

ELECTRICAL

42

24

TRACTOR - - MODEL NUMBER Q165H46B

2221

41

33

30

27

43

27

25

27

48

27

26

40

16

52

29

8

28

27

2

1

30

REPAIR PARTS

ELECTRICAL

TRACTOR - - MODEL NUMBER Q165H46B

KEY P ART NO . NO . DESCRIPTION

1 144925 Battery 12 Volt 25 Amp 2 74760412 Bolt Hex Hd 1/4-20unc X 3/4 8 156417 Case Battery 16 153664 Switch Interlock Push -In 21 166181 Harness Asm Light W/4152J 22 4152J Bulb Light #1156 24 4799J Cable Battery 6 Ga 11"red 25 146147 Cable Battery 6 Ga w/16 wire,red 26 166180 Fuse 15 AMP 27 73510400 Nut Keps Hex 1/4-20unc 28 4207J Cable Ground 6 Ga 12" black 29 121305X Switch Plunger Nc Gray 30 163968 Switch Ign 33 140401 Key Ign 40 170217 Harness Ign 41 71110408 Bolt Blk Fin Hex 1/4-20 X 1/2 42 131563 Cover Terminal Red 43 145673 Solenoid 48 140844 Adapter Ammeter Rectangular 52 141940 Protection Wire Loop

NOTE: All component dimensions give in U.S. inches 1 inch = 25.4 mm.

31

REPAIR PARTS

TRACTOR - - MODEL NUMBER Q165H46B

CHASSIS AND ENCLOSURES

212

208

26

30

25

31

17

24

29

18

24

25

26

3

11

209

9

15

3

5

209

58

53

12

51

28

52

55

57

33

206

26

8

3

6

16

3

35

37

10

2

38

3

35

38

3

34

26

3

1

145

37

54

13

208

32

REPAIR PARTS

TRACTOR - - MODEL NUMBER Q165H46B

CHASSIS AND ENCLOSURES

KEY PART NO. NO. DESCRIPTION

1 169831 Chassis Wldmt. 2 169061 Drawbar Stretch 94 3 17060612 Screw Thdrol. 3/8-16 x 3/4 5 155272 Bumper Hood/Dash 6 155923 Saddle Flat Lt 8 155138 Clip Retainer Slide-On 9 168347X011 Dash Private Label 10 72140608 Bolt RdHd Sqnk. 3/8-16 Unc x 1 11 155927 Panel Asm. Dash Lh 12 145660 Clip Tinnerman Grile P/L 13 172107x010 Panel Dash Rh 15 74180512 Screw Mach Trhd 5/16-18 Unc x 3/4 16 73510500 Nut Keps 5/16-18 Unc 17 159639X602 Hood Pnt STL P/L w/trim 18 126938X Bumper Hood 20 156437 Plate Mtg Battery 23 124028X Bushing Snap 24 74780616 Bolt Fin Hex 3/8-16 Unc x 1 Gr. 5 25 19131312 Washer 13/32 x 13/16 x 12 Ga. 26 73800600 Nut Lock Hex w/Insert 3/8-16 UNC 28 140434 Grill 29 140273X599 Lens Grille Private label 30 169467X602 Fender Asm LT 31 136619 Bracket Fender 33 145244X602 Footrest Pnt. Lh 34 145243X602 Footrest Pnt. Rh 35 72110606 Bolt RdHd Sht. Sqnk. 3/8-16 x 3/4 37 17490508 Screw Thdrol 5/16-18 x 1/2 Tyt 38 169834 Bracket Asm Pivot Mower Rear 51 73800400 Nut Lock Hex W/Ins. 1/4-20 52 19091416 Washer 9/32 x 7/8 x 16 Ga. 53 144697 Bracket Grille LH 54 161464 Screw Hex Wshd 8-18 x 7/8 55 144696 Bracket, Grille RH 57 74780412 Bolt Fin Hex 1/4-20 x .75 58 162266 Air Duct 145 156524 Rod Pivot Chassis/Hood 206 170165 Bolt Shoulder 5/16-18 207 17670508 Screw Thdrol 5/16-18 x 1/2 208 17670608 Screw Thdrol 3/16 x 1/2 209 17000612 Screw Hexwsh Thdr 3/8-16 212 156229 Insert Lens

- - 5479J Plug Btn Blk NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

33

REPAIR PARTS

DRIVE

57

TRACTOR - - MODEL NUMBER Q165H46B

51

16

61

197

32

30

81

89

69

52

169

10

171

8

198

164

21

161

14

163

82

159

52

165

158

162

83

156

62

32

59

168

166

61

36

35

41

40 38

42

56

42

34

42

39

37

66

64

63

65

27

49

47

50

26

51

36

72

35

70

116

202

150

48

151 51

77

15

96

26

95

1

16

77

74

26

30

25

75

26

19

24

29

61

34

61

78

76

71

22

28

73

200

16

26

84

53

27

55

199

61