Braun service manual Repair Parts, Qty Description RA500-3236

Page 42

REPAIR PARTS

Item

Qty.

Description

RA500-3236

1

 



Weldment, Ramp Frame - RA500

RA0111W

2

 



Linear Guide System - Rail MOD

RA0020M

3

 

3

Linear Guide System - Carriage

RA0021

4

 



Switch, Rear Stop - RA500

RA0022

5

 



Sprocket, Fixed Guide - Manual Release - ER01

27491

6

 



Bearing, Plain Plastic - ID 8MM / OD 10MM - ER

27497

7

 



Weldment, Traveling Cross Arm - RA500

RA0112W

8

 



Weldment, Chain End - RA500

RA0024W

9

 

7

Nut, M5 Nylock ZP

83038

10

 

3

Skid Pad, RA500

RA0026

11

 



Roller, Carriage - RA500

RA0028

12

 

3

Microswitch, Sealed

30205

13

 



Top Plate, Alum w/ or w/o Laminate

RA0123

14

 



Hinge, SS 2" x 1/4" x 30" or 40"

8619R030

15

 



Threshold, RA500

RA0122Y

16

 



Track Cover, Left - RA500

RA0031Y

17

 



Track Cover, Right - RA500

RA0032Y

18

 



Bottom Panel - RA500

RA0124

19

 



Access Panel - RA500

RA0034

20

 

41

Screw, M5 x 10 Flat Socket Head Cap - SS

27448

21

 

23

Screw, M5 x 23 Flat Socket Head Cap - SS

27453

22

 



Motor, GR63 x 55 w/PLG52 28:1RDU - 24V

RA0080A

23

 



Miter Gear Set, 1.5M 16/32 Tooth - Bev Gear

RA0081M

24

 



Motor Support - RA500

RA0083

25

 



Pivot Pin - RA500

RA0084

26

 

2

Stainless Rod, 3/8" Dia. #303 x 12.5" or 13"

80379R012.5

27

 



Release Cam - RA500

RA0090

28

 



Steel Bar - 3/16" Sq. x 7/8"

21118R000.875

29

 

2

Bearing, Flange - 8MM x 7.7MM

32400

30

 

20

Screw, M4 x 6 - FHSCS/SS

32399

31

 

2

E Clip, 5/16" Shaft - 1/4" Groove

84086

32

 

22

Screw, M4 x 10 - BHSCS/SS

30153

33

 

-

-

-

34

 

9

Screw, M5 x 10 Button Head Socket Cap - SS

28786

35

 



Motor Mount - RA500

RA0089

36

 



Washer, .328" x .562" x .042" - SS

83583

37

 

2

Spring, 0.72" OD / .096" WD / 1.5L / Compr - SS

RA0014

38

 

3

Screw, M5 x 5MM Set

8321

39

*

8

Rivet, M4 x 10 Countersunk Blind

27441

40

 

6

Screw, M6 x 16 Flat Head Socket Cap - SS

27758

41

 

8

Screw, M4 x 10 Flat Head Socket Cap - SS

27440

42

 

4

Screw, M3 x 10 Flat Head Socket Cap - SS

27438

43

*

2

Plate, Tapped #4-40 Microswitch

24998

44

*

6

Screw, Mach. #4-40 x 5/8" Rd Hd - Auto BK

4810

45

 

23

Nut, Weld - M5 Plain Slab Base

32402

46

*



Screw, M5 x 20 Hex Head Cap - SS

27452

47

*



Chain, Roller 8MM Pitch - Procoat x 99"

28532R099

48

 

4

Bearing, Plastic - Flange 3/8" ID x 1/4"

24028

49

*



Cable, Manual Release - M8 x 1450 x79-ER0

27526

50

 



Assembly, Platform - Weight Sensing - RA323

RA0110A

51

*

4

Tape, Adhesive - UHMW Film - .020" x 3" - Blk

28475R

52

 



Weldment, Hinge 2" x 1/4" x 32" or 41" - SS

8619W032Y

53

 



Weldment, Sprocket - Drive Position - Carriage

RA0126W

54

 



Top Cover, Mat

RA0131

55

*

2

Link, Chain Master - 8mm Pitch - SS

27428

56

*



Harness, Ramp

RA0060A

57

*



Assembly, RA500 Interface Board

00218-001

58

 

2

Grip Tape, Traction Adhesive 3" x 12" - Yellow or Black

24173-YL

59

*



Harness, Ramp Controller

RA0128A

60

*

2

Tag, Serial # / Series # - Plastic

8548P

61

*



Assembly, Platform - Weight Sensitive

RA0110A

62

*



Assembly, Controller RA500 Interface Board

00218-001

*Item not Shown

Page 40

Image 42
Contents Braun Congratulations Contents Ramp Terminology Ramp Terminology IllustrationFigure B Ramp Components Terminology IllustrationIntroduction Ramp Components Pan Weldment HousingChain Drive Assembly Control Box Electronic ConRamp Operation Ramp Operation Ramp Access Doors and Interlocks Operation Notes and DetailsRead and become Operation safetyPrecautions, pre Familiar with all rampWeight Sensing Pad optional Ramp Power OperationOperator Input Switches Halt Conditions Several condi One-Touch Operation In oneVehicle to ac Provide adequateClearance outside Commodate rampProvided. Failure to re-engage Safety precautions Result in unintended rampRamp Manual Operation Become familiar with all ramp Secure the platform mayFigure D Ramp Passenger Safety Ramp Operation Ramp Installation Installation / Service Safety PrecautionsRamp Installation Read this manual Installation RequirementsInstallation, operation Before performingFigure F Floor Pocket Clear Opening Dimensions 1005mmClear Door Opening Width Dimension Figure HInstalled Ramp Stowed Figure JFigure K Figure L Figure M Installed Ramp Stowed RA500 w/o Fixed Sub floor Figure NFigure P Other hot areas Route cables clearExhaust system Moving parts. FailureInstaller-provided Positive + batteryLead wire must be Protected byMaintenance and Lubrication Lubrication DiagramMaintenance and Lubrication Introduction CyclesYear or 1250 Cycles Properly Electronic ControllerController only if ramp does not function Establish a connection between the computerSystems Descriptions Deploy Limit Stow Limit Adjust limits as followsLimit Adjustment Chart Operation Deploy MIN. Stow MAXManual Calibration Instructions for Controller PortImproper microswitch Adjustment mayIN-Limit Microswitch Manual Release Signal MicroswitchTroubleshooting Troubleshooting Diagnosis ChartDeploy Repair Parts Qty Description RA500-3236Detail a Exploded ViewWiring Schematic RampWiring Diagram Cond Wire CodeDaily Preventive Maintenance Schedule Pre-Trip InspectionProviding Access to the World Braun Commercial RA500 Transit Ramp