©Tormach® 2021
Specifications subject to change without notice.
Page 8 UM10753: 8L Operator's Manual (Version 0321B)
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7.3.1 About Cutting Fluid 55
7.3.2 Cutting Fluid Reference 55
7.4 Examine the Enclosure Windows 55
7.5 Examine the Spindle Belt 56
7.6 Lubricate the Machine 56
7.6.1 About the Manual Oiler 56
7.6.2 About the Automatic Oiler 56
7.6.3 Lubrication System Reference 56
7.7 Prevent Rust 56
TROUBLESHOOTING
57
7.8 Troubleshooting Safety 58
7.9 Getting Help 58
7.10 Required Tools 59
7.11 Frequently Found Problems 59
7.12 Power Distribution Subsystem 60
7.12.1 The Controller Won't Power On 60
7.12.2 The Coolant Pump Won't Run 61
7.13 Control Power Subsystem 62
7.13.1 The Machine Won't Power On 62
7.14 Axes Drive Subsystem 63
7.14.1 outAll Axes Won't Move When Commanded 64
7.14.2 One Axis Won't Move (or Only Moves in One Direction), and Other Axes Move 64
7.14.3 Axis Movement is Noisy 67
7.14.4 Can't Reference All Axes 68
7.14.5 Lost Motion on Axis Travel 70
7.15 Spindle Drive Subsystem 72
7.15.1 Spindle Turns in Reverse 72
7.15.2 The Spindle Won't Turn 73
Run and Direction Commands Reference 76
Spindle VFD Trip Reference 76
DIAGRAMS AND PARTS LISTS
79
7.16 Headstock Exploded View 80
7.17 Headstock Parts List 81
7.18 Stand Exploded View 83
7.19 Stand Parts List 84
7.20 Tailstock Exploded View 85
7.21 Tailstock Parts List 86
7.22 X-Axis Exploded View 87
7.23 X-Axis Parts List 88
TABLE OF CONTENTS