Grizzly G0755 owner manual Table of Contents

Table of Contents

INTRODUCTION	2
Machine Description	2
Contact Info	2
Manual Accuracy	2
Identification	3
Machine Data Sheet	4
SECTION 1: SAFETY	6
Safety Instructions for Machinery	6
Additional Safety for Mill/Drills	8
SECTION 2: POWER SUPPLY	9
Availability	9
Full-Load Current Rating	9
Circuit Requirements for 220V	9
Grounding Instructions	10
Extension Cords	10
SECTION 3: SETUP	11
Unpacking	11
Needed for Setup	11
Inventory	11
Cleanup	12
Site Considerations	13
Lifting & Placing	14
Anchoring to Floor	15
Anchoring to Concrete Floors	15
Assembly	15
Joining Drill Chuck & Arbor	16
Lubricating Mill/Drill	16
Test Run	17
Spindle Break-In	18
Inspections & Adjustments	18
SECTION 4: OPERATIONS	19
Operation Overview	19
Control Panel	20
Downfeed Controls	20
Identification	20
Using Coarse Downfeed	20
Using Fine Downfeed	20
Depth Stop	21
Headstock Movement	21
Raising/Lowering Headstock	21
Tilting Headstock	22

Graduated Dials	22
X- & Y-Axis Handwheels	23
X-Axis Power Feed	23
Installing/Removing Tooling	24
Installing Tool Holder	24
Removing Tool Holder	25
Spindle Speed	25
Determining Spindle Speed	25
Setting Spindle Speed	26
SECTION 5: ACCESSORIES	27
SECTION 6: MAINTENANCE	30
Schedule	30
Cleaning and Protecting	30
Lubrication	30
Headstock Reservoir	31
Ball Oilers	32
Table/Column Ways & Quill	32
Table Leadscrews	33
Quill Rack & Pinion	33
Z-Axis Leadscrew	34
SECTION 7: SERVICE	35
Troubleshooting	35
Adjusting Gibs	37
Adjusting Leadscrew Backlash	37
Tramming Spindle	38
Replacing Power Feed Carbon Brushes	39
Tightening Return Spring Tension	40
SECTION 8: WIRING	41
Wiring Safety Instructions	41
Electrical Box Wiring	42
Motors & Other Electrical Wiring	43
SECTION 9: PARTS	46
Head	46
Table & Column	49
Electrical Components	51
Power Feed	52
Accessories	53
Machine Labels & Cosmetics	54
WARRANTY & RETURNS	57

Table Travel 22