Grizzly G0758 owner manual Table of Contents

Page 3

Table of Contents

INTRODUCTION	2
Machine Description	2
Contact Info	2
Manual Accuracy	2
Identification	3
Controls & Components	4
SECTION 1: SAFETY	7
Safety Instructions for Machinery	7
Additional Safety for Mills/Drills	9
SECTION 2: POWER SUPPLY	10
Availability	10
Full-Load Current Rating	10
110V Circuit Requirements	10
Grounding & Plug Requirements	11
Extension Cords	11
SECTION 3: SETUP	12
Needed for Setup	12
Unpacking	12
Inventory	13
Cleanup	14
Site Considerations	15
Lifting & Placing	16
Bench Mounting	17
Assembly	17
Joining Drill Chuck & Arbor	18
Lubricating Mill/Drill	18
Test Run	19
Spindle Break-In	20
Inspections & Adjustments	20
SECTION 4: OPERATIONS	21
Operation Overview	21
Downfeed Controls	22
Identification	22
Using DRO	22
Using Coarse Downfeed	22
Using Fine Downfeed	22
Headstock Movement	23
Raising/Lowering Headstock	23
Tilting Headstock	23
Table Travel	24
Graduated Dials	24
X-Axis Handwheel	24
Y-Axis Handwheel	24
Installing/Removing Tooling	25
Installing Tooling	25
Removing Tooling	26
Spindle Speed	26
Determining Spindle Speed	26

SECTION 5: ACCESSORIES	27
SECTION 6: MAINTENANCE	28
Schedule	28
Cleaning and Protecting	28
Lubrication	28
Table and Column Ways	29
Z-Axis Leadscrews	29
Table Leadscrews	30
Headstock Gears	30
Quill Outside Surface	31
Quill Rack	31
Replacing DRO Battery	31
SECTION 7: SERVICE	32
Troubleshooting	32
Adjusting Gibs	34
Adjusting Leadscrew Backlash	34
Brush Replacement	35
SECTION 8: WIRING	36
Wiring Safety Instructions	36
G0758 Wiring Overview	37
G0758 Wiring	38
SECTION 9: PARTS	40
Column	40
Electrical Box	42
Headstock	43
Chip Guard	45
Labels & Cosmetics	46
WARRANTY & RETURNS	49

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Contents Model G0758 MILL/DRILL Page Table of Contents Introduction Machine Description Manual AccuracyContact Info Right side identification Model G0758 Mfd. Since 2/14 IdentificationControls Components Machine Data Sheet Table Info Safety Instructions for Machinery SafetyPage Additional Safety for Mills/Drills 110V Circuit Requirements Power SupplyAvailability Full-Load Current Rating50 ft Grounding & Plug RequirementsExtension Cords Minimum Gauge Size 16 AWGDescription Qty SetupNeeded for Setup UnpackingInventory Figure Qty InventoryCleanup Before cleaning, gather the followingBasic steps for removing rust preventative Site Considerations To lift machine and place it in position Lifting & PlacingWorkbench AssemblyBench Mounting Diameter of Mounting HardwareJoining Drill Chuck Arbor Lubricating Mill/DrillTo join drill chuck and arbor Test Run Spindle Break-In Inspections AdjustmentsOperation Overview OperationsDownfeed Controls Using Coarse DownfeedUsing DRO Using Fine DownfeedTools Needed Qty Headstock MovementRaising/Lowering Headstock Tilting HeadstockTool Needed Qty Table TravelGraduated Dials Axis HandwheelInstalling/Removing Tooling Installing ToolingTo install tooling To remove tooling Spindle SpeedRemoving Tooling Determining Spindle SpeedT26612-Optional Stand for Model G0758 AccessoriesLubrication MaintenanceCleaning Protecting ScheduleTable and Column Ways Axis LeadscrewsTo lubricate Z-axis leadscrew To lubricate headstock gears Table LeadscrewsHeadstock Gears To lubricate table leadscrewsReplacing DRO Battery Quill Outside SurfaceQuill Rack Service TroubleshootingSymptom Possible Cause Possible Solution Symptom Possible Cause Possible Solution Adjusting Leadscrew Backlash Adjusting GibsTo inspect and replace motor brushes Brush ReplacementWiring Safety Instructions WiringWiring overview Model G0758 Mfd. Since 2/14 G0758 Wiring OverviewGND G0758 WiringRear panel Column PartsDescription Electrical Box Headstock Description Chip Guard Labels & Cosmetics Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns