OMN300606: 7760 Cotton Picker(N07760X028001- ), Block File: OUO1078_0000020_19

Operating Onboard Lube System

1. Place hydro handle in neutral.

2. Operate engine at idle throttle.

3. Select diagnostic mode select button (C) to bring up mode management screen.

4. Highlight daily service mode (A) using selection dial (B). Press confirm button (D).

5. Turn selection dial (B) to lube and tether mode (E).

6. Press confirm button (D) to open, confirmation icon (F) will appear.

A-Daily Service Mode
B-Selection Dial
C-Mode Select Button
D-Confirm Button
E-Lube and Tether Mode Icon
F-Confirmation Icon

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causym CAUTION: Verify park brake switch is engaged. The unexpected movement of the machine can cause serious injury or death to you or others. If the inspection bypass system does not operate exactly as described below, see your John Deere dealer.

Serious injury or death can result if you or others become entangled or are drawn into moving parts of unit. Keep away from all moving parts to prevent injury or death. Always keep inspection bypass cord away from moving parts on row units.

NEVER operate the inspection bypass while standing on top of row units or you or others can fall and become entangled in moving parts of unit causing serious injury or death to you or others.

7. Remove tether switch (A) from storage position in Unit No. 3. Stand clear of units. Keep thumb free of tether switch.

A-Tether Switch

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causym CAUTION: If you or others would fall or be pulled into an operating row unit, serious injury or death can result. Stay away from moving parts on an operating row unit. ALWAYS keep inspection bypass cord away from moving parts on row units.

NOTE: Due to seat safety interlock, seat must be empty for tether switch to operate.

8. Establish solid footing and clearance from moving parts, then depress tether switch button (A). Slow unit rotation will begin immediately and continue until the switch is released.

9. Fresh grease should be present at two of the top six spindles at the dust collars. Verify every bar of every unit is greased properly.

10. Release tether switch button. Units should stop.

11. Check for fresh grease in upper drive gear area and cam tracks of all drums.

A-Tether Switch Button

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12. Place tether switch into Unit No. 3 for storage. Close unit plate.

A-Tether Switch

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13. Select "Off" icon (A) using selection dial. Press confirm button and icon (B) will appear in lower left-hand corner of screen.

14. Press main menu button to return to home page.

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