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Kval 777 Manuals
Manuals and User Guides for Kval 777. We have
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Kval 777 manual available for free PDF download: Operation And Service Manual
Kval 777 Operation And Service Manual (96 pages)
Flat Back Bi-Fold Machine
Brand:
Kval
| Category:
Lathe
| Size: 13 MB
Table of Contents
Table of Contents
5
Chapter 1 At a Glance
9
Overview of the 777
10
Available Options
10
About this Manual
11
Vsafety First
12
Safety Sheet Sign-Off Sheet
12
Safety Terminology of Labels
12
Safety Guidelines
12
Lockout-Tagout Guidelines
16
Follow the P-R-O-P-E-R Lockout Rule of Thumb
16
Lockout Tagout Procedure
17
Pre-Steps before Lockout Tagout
17
Lockout Tagout Power
17
Lockout Tagout Air Supply
18
Start Maintenance
18
Post Maintenance Steps
18
Zero-Energy to Start-Up
19
Getting Help from KVAL
21
On-Line Help
21
Product Return Procedure
21
Safety Sign-Off Sheet
24
A Note to the Operator
24
Chapter 2 Operation of the 777
26
Kval 777 Process Summary
26
Powering Operations for the 777
27
How to Power up the 777
27
How to Power down the 777
28
Stabilizing Heads at the End of Shift
28
Emergency Shutdown and Recovery
29
To Resume Normal Operation after an E-Stop
29
Other Safety Controls Can Include
29
Typical E-Stop Locations
29
About the Safety Curtain
30
If the Field Is Broken
30
To Resume Normal Operation after an Field Is Broken
30
Quick Start
31
Set the Width to the Door
33
About the Hopper
34
Hopper Process
34
Pre Sets Drill Locations
35
Adjusting Drill Height
36
Adjust for the Length of a Door
37
Adjust Drills for Door Length
38
Adjust the Stops to Different Door Length
39
Adjust the Heads to Different Door Length
40
Tour of the Machine
41
Front View
41
Rear View
41
About the 4 Shooters
42
Shooter
42
About the Hopper
43
Hopper Process
43
Controls
44
Main Control Box
44
Machine Control Box
45
Start Sequence Buttons
45
The 777 Main Electrical Panel
46
Description of the Six Light Panel
47
Chapter 3 Maintenance of the 777
50
Maintenance Schedule
50
300 Cycle Maintenance Steps
52
Clean, Clean, Clean
52
600 Cycle Maintenance Steps
53
Check Air Gauges and Inspect Water Traps
53
Inspect Tooling
53
Lubricate Inside of Hopper
54
3,000 Cycle Maintenance Steps
55
Inspect Feed Belts
55
Inspect Screw Drop Tubes on 4 Shooter
55
Inspect All Photo Eyes
55
Inspect Limit Switches
56
Inspect Screw Receiver Parts
56
Inspect Airlines
57
Refill Lubricators
57
Grease Ball Screw Bearings
58
Clean Bearing Shafts
58
12,000 Cycle Maintenance Steps
59
Inspect Chains for Proper Tension
59
Inspect Air Cylinders
59
Inspect Ball Rail Shafts and Ball Screws
59
Clean and Lubricate Slides, Cylinder Rods and Bearing Shafts
60
Clean Inside Hopper
60
72,000 Cycle Maintenance Steps
61
Inspect Nuts and Bolts
61
Electrical
61
Wash Filter and Lubricator Bowls
61
Tool Changing Schedule
62
Lubrication Schedule
63
Typical Lubrication Kit
63
Lubrication Requirements
64
Pillow Block Bearing Housings
64
Flange Bearing Housings
65
Ball Rail Bearing
65
Pulley and Idler Shafts
66
Sample of Grease Locations for 777
67
Grease Locations on Frame of 777
67
Grease Locations 4-Shooter Bearings
69
Description of Air Input System
70
Air Input with Lubrication
70
Air Line Without Lubricator
71
Remove and Replace the Screw Driver Bits
72
Chapter 4 Troubleshooting the 777
74
About a Typical Contactor Control
74
About Contactor Troubleshooting
75
About Typical VFD Motor Drive Control
76
About the VFD
77
About VFD Troubleshooting
78
About a Typical Pneumatic Circuit
79
Typical Pneumatic Assembly
80
About the Coil (Solenoid)
80
About Cylinder Operation
81
How the Pneumatic System Works
81
Important Notice about Adjusting Cylinder Speed
83
Adjusting Cylinder Extend Speed
84
Adjusting Cylinder Retraction Speed
84
Using Sensors to Trouble Shoot
85
Troubleshooting Electrical Problems
86
If the Power Stops During Normal Operation
86
Troubleshooting with the Status Light Panel
88
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