Contents
Product General Arrangement and Identification
5
General Information
6
Checklists
7
Predelivery Checklist
7
Delivery Checklist
7
After-Sale Checklist
8
Each Day of Operation Checklist
8
Before Each Season Checklist
8
Safety Decal Identification and Placement
9
Safety First Guidelines
10
Attaching the Disk to the Tractor
11
Transporting the Disk
12
Adjusting the Transport Levelling Control Arm
12
Transport Safety
13
Operating Safety
14
Operating the Disk
15
General Operating Guidelines
15
Reposition the Hitch
15
Change the Gang Angles
16
Adjust the Levelling Control Arm
17
Service and Maintenance Safety
18
Lubricate the Disk
19
Check the Oil-Bath Bearings
20
Adjusting the Scrapers
21
Repack and Pre-Load Wheel Hub Bearings
21
Fluid and Fastener Specifications
22
Disc Gang Assembly Axles
22
Fastener Torque Values
22
Oil-Bath Bearing Oil
22
Tire and Wheel Service
22
Keep Gang Assemblies Tight
23
Assembly Safety
24
Assemble the Disk
24
Disk Gang Assembly Procedure
32
Detailed Parts Diagrams
33
Hitch and Side Arm Assembly
34
Bridle and Control Arm Assembly
35
Main Frame and Transport Assembly
36
Gang Bars and Scrapers
37
Gang Assembly – Model DH54xxC
38
Gang Assembly – Model DH55xxC
39
Gang Assembly – Model DH56xxC
40
3