RL550/800 US

1

4

5

7,8,9

10

12

13

14

15

16

17

18

19

2021

22

23

24

28

26,27

29

30

31

3233

34

35 36 37 38 39

6

5

5

5

11

25

40

2123

41

mircoCasella di testotS01710 mod. 550tS01711 mod. 850

RL550/800 US

RL550/800�Operating�

&� Safety Manual

41

4243

44

21

46

47

48

49

5051

52

53

54

55

56

57

5859

60

61

62

63

64

65

66

67

68

69

10

11

21

70

71

72

22

44

45

45

73

74

75

21

41

Flat cableWSB0052A

Connectors BoardESBC021C

Lamp Brd.ESB0022B

Charge socket Brd.MSB0105B

Manual ControllerMSB0114A

Manual Controllercable

Charge boardcable

Lamp boardcable

WSB0044A

20 3

2

2

3

6

6

Front BumperLH

Front BumperRH

RearBumper

Bumpers cableWSB0043A

222

Main board tobattery cable

WSB0035A

Drive motors cable

WSB0063A

Optical sensor board cableWSB0042A

Main BoardSPP0019A

W

Mowing motor cableWSB0053A Red Green(X3)

222

2 2 2 6

42

8 7

20

42

2

4

RHWhiteBlack

LH

2

RedGreen

Orange

Odometer boardLH

Yellow

ESBC025B ESBC0024B

Odometer boardRH

WiresensorRearRH

WhiteBlue

2

Gray Purple

2

WiresensorRearLH

WiresensorFrontLH

WiresensorFrontRH

2 2 2 2Odometers cableWSB0041A

Drop-off Brd.SPP0005A

short long

medium

Note: X Number of pins on connector

Battery ContactsRL side

Black Red Brown

Battery

Battery

Red

Black

Grey

Red

Black

Red

Fuse holder & cable

WSBO046A

Battery jumper cable

WSBO049A

Negative battery cable

WSBO048ABatteryContactRight(-)

BatteryContactLeft (+)

FuseHolder

RL550/800 US Wiring Parts List

Fuse 3 Amp

Fuse 1 AmpFUS0012A

FUS0015A

Fuse 30 AmpFUS0003A

SPP0018A

Assembly W/Harness

MSB0105B

SPP0014A

GEN0130A

GEN0130A

MSB0114A

4

RH

Thermistor

SPP0020AAssembly

1 GEN0146A Main board rubber mount 52 MSB0077A Slider , seal2 GEN0207A Front wheel detent 53 MSB0079A Gear spline w/bearing3 GEN0208A Front wheel detent spring 54 UNT0007B Perimeter switch only4 CPS0007A Wire twist lock 55 GEN0175A Perimeter switch stake5 SPP0018A Wire sensor assembly 56 GEN0156A Perimeter switch back cover6 SPP0019A Main board - RL550/RL800 57 BAT0003A Perimeter switch battery holder7 ESBC021C Connector board 58 MRK0024A Connector, perimeter switch8 FUS0012A Fuse, 1A 32V 59 WSB0025B Perimeter switch cable9 FUS0015A Fuse, mini 5A 60 PWS0003A Power supply, charging

10 SPP0004B Gear case assy, complete 61 DOC0008B RoboRuler11 SPP0020A Thermistor assy w/hardware 62 MRK0024A Wire nut, sealing splice12 SPP0014A Battery contact, RL side 63 DOC0015B Op/Safety Manual RL550/RL80013 GEN0182A Water drain seal 64 GEN0211A Charge plug seal14 MSB0106A Front bumper 65 RNG0030A Washer, front wheel15 MSB0090A Front bumper contact strip 66 GEN0117A Front wheel adjusting hub16 GEN0095A Mower base 67 GEN0116A Flag, lift sensor17 MSB0091B Rear bumper contact strip 68 SPP0005A Lift sensor circuit board w/holder18 MSB0107A Rear bumper 69 SPP0011A Front wheel w/axle19 SPP0011A Front wheel w/axle 70 FUS0003A Fuse, power pack 30A 32V20 GEN0162A Snap lock, curved 71 GEN0132A Power pack cover21 GEN0171A Motor shield 72 GEN0130A Contact, power pack side22 MSB0065B Mowing motor assembly 73 GEN0131A Power pack case23 MRK0002A Cutting blade, set 3 74 MSB0105B Manual controller pocket24 GEN0140A Sealing cup 75 GEN0210A Charge socket seal25 GEN0162A Snap lock, straight26 ESB022B Operating lamp circuit board27 GEN0133A Magnet, manual controller28 RNG0005A Washer, shim STC0012A Warning decal, rear29 RNG0002A Retaining ring, wheel STC0018A Blade warning decal, side30 GEN0201A Wheel cup, black STC0022A Front lift warning decal31 MSB0099A Knobby wheel w/bearing STC0036A Charging decal, power pack32 GEN0094A Mower cowling STC0048A RL550 decal33 GEN0142A Connector board cover STC0050A RL800 decal34 MSB0105B Manual controller pocket STC0052A TheftGuard decal, RL80035 GEN0145A Manual controller pocket pivot TOL0001A Mowing motor removal tool36 MSB0114A Manual controller pocket UNT0016A Adaptor, external optional fast charger37 GEN0138A Operating lamp cover seal CBL0038A Power cable, optional fast charger38 GEN0137A Operating lamp lens cover DOC0051B Service manual w/CD39 LMP0004A Operating lamp bulb FUS0021A Fuse, optional fast charger 10A 125V40 UNT0009A Power pack assy41 GEN0202A Ground clearance limiter42 ESBC024B Odometer board, RH43 ESBC025B Odometer board, LH44 HSN0003A Thermistor heat sink pad45 NIT0009A Pop rivet, thermistor46 SPP0008B Drive motor kit47 SCR0025A Screw, drive motor48 GEN0101A Odometer magnet, pinion49 SPP0009A Gear and shaft kit50 SPP0015A Gear frame only51 GEN0122A Gear shaft clamp

Parts List RL550/RL800

NOT SHOWN

Note additional part numbers located on Wiring Parts List

Dealer Manual 2-2003

RL550-800 Parts List.pdfSheet1

tech: