Table of Contents

INTRODUCTION

2

Machine Description

2

Contact Info

2

Manual Accuracy

2

Identification

3

Basic Controls

4

Grinding Wheel & Coolant Controls

4

Power Feed Controls

5

Handwheels

5

Machine Data Sheet

6

SECTION 1: SAFETY

8

Safety Instructions for Machinery

8

Additional Safety for Surface Grinders

10

SECTION 2: POWER SUPPLY

11

Availability

11

Full-Load Current Rating

11

Circuit Requirements for 220V

11

Grounding Instructions

12

Extension Cords

12

SECTION 3: SETUP

13

Unpacking

13

Needed for Setup

13

Inventory

14

Cleanup

15

Site Considerations

16

Lifting & Placing

17

Assembly

18

Power Connection

21

Test Run

22

SECTION 4: OPERATIONS

24

Operation Overview

24

Wheel Selection

25

Abrasive Type

25

Grit Size

25

Grade

25

Bond Type

25

Wheel Inspection

26

Ring Test

26

Wheel Balancing

27

Mounting/Removing Wheel

28

Mounting Wheel

28

Removing Wheel

30

Wheel Dressing

30

Power Feeds

31

SECTION 5: ACCESSORIES

33

SECTION 6: MAINTENANCE

34

Schedule

34

Cleaning & Protecting

34

Lubrication

35

One-Shot Oiler

35

Oil Sump

35

Table Ball Bearing Strips

36

Coolant System

36

Hazards

36

Check/Adding Coolant

37

Changing Coolant

37

Wheel Storage

37

SECTION 7: SERVICE

38

Troubleshooting

38

SECTION 8: WIRING

39

Wiring Safety Instructions

39

Wiring Overview

40

Electrical Cabinet Wiring

41

Electrical Panel & Control Panel

42

Control Panel Wiring

43

Power Feed Control Panel Wiring

44

Power Feed Control Panel

45

Motor Wiring Diagrams

46

SECTION 9: PARTS

47

Base

47

Column

48

Motor & Downfeed System

50

Saddle

51

Table

52

Coolant System

53

Accessories

54

Electrical Cabinet

55

Main Control Panel

56

Power Feed Control Box

57

Labels & Cosmetics

58

WARRANTY & RETURNS

61

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Grizzly G0763 owner manual Table of Contents