Great Plains
| 195-440M | 2019-05-03
72
2S-2600/F/HD/HDF
Maintenance and Lubrication
Bleeding Transport Lift Hydraulics
1. Review warnings, bleeding notes and system
information on page 69.
2. With drill lowered into field position, loosen
base-end-hose fitting at elbow on right-hand
transport-lift cylinder .
3. Slowly supply oil to base end of transport-lift
cylinders until oil appears at the loosened hose
fitting. As oil appears at fitting, tighten that fitting.
4. Completely extend transport-lift cylinders and
immediately lock cylinders up by flipping up cylinder
lock channels on both transport-lift cylinders. See
Raising Drill (Transport Lift)
Crushing Hazard:
The hydraulics could fail, causing the openers to fall and
crush you. To prevent serious injury or death, always secure
cylinder lock channels over extended transport-lift cylinders
before working under openers.
5. When cylinder lock channels are in place, loosen
rod-end-hose fitting at elbow on left transport-lift
cylinder .
6. Slowly supply oil to rod end of transport-lift cylinders
until oil appears at loosened hose fitting. As oil
begins to appear at fitting, tighten that fitting.
7. Extend transport-lift cylinders and remove cylinder
lock channels. Completely cycle transport-lift
hydraulics several times.
Figure 76
Bleeding Opener Lift Hydraulics
17298
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