2022-HP-CP770-Cotton-Picker-Clinic brucher

Cp770 cotton picker john deere

2. •Beware and understand the various safety labels over the
machine.
•Beware of moving or rotating parts over the machine.
•Always refer to the operators manual before working on the
machine if your unsure.
Safety

3. Safety Stops
•Accumulator now has two safety stops on both front right and left
hand sides.

4. •Row Unit/ Rockshaft Safety Stop are individual for Left and Right hand sides.
Pull on the cable and release the cable to lower and engage the safety stops
before working on the Row Units while in the raised position.
Safety Stops

5. •RMB Valve manifold –Located on the left hand side of the RMB
now a rotary style valve. Front v’s Side view.
Safety –Hydraulic Lock Out Valves

6. •Handler Valve Manifold –located front side above the centreof
the rear axle at the base of the handler and is also a rotary valve.
Safety –Hydraulic Lock Out Valves

7. •Top of the RMB to the ground is 7.6 meters or more.
Working around Power Lines and Sheds

8. •Always use the hand rails when work on the top of the
accumulator and remember to lower the once finished.
•Ground to the top of the accumulator is 5.2 meters with handles
lowered
Accumulator and Hand Rails

9. Emergency Exit (Right-HandCab Window)
Emergency Exit (Right-Hand Cab Window)
In case of a roll over or
fire on the left hand of
the cabin you can use
the tool to break a
window to get out and
cut the seat belt.

10. In Case of a Fire
A-Auxiliary
water hose
B –Water type
fire
extinguisher
C –Dry
Chemical fire
Extinguisher

11. •Refer to the Operators Manual or GEN 4 Help menu if unsure.
Refer to the Operators Manual

12. What’s New
Best in Class Cab
•Enhanced cab
•Increased storage
•App radio
13.6L PowerTech™Engine &
Hydraulic Power Module
•20% more fuel efficient*
•Reversible cooling fan
PRO16 HS Row Unit
•High speed stalk lifters
•Faster spindle speeds
•Reduce crop loss
•5% increase in harvesting
speed*
Integrated Precision Ag
Technology
•Gen 4 4600 CommandCenter™
Display
•JDLink™
•HID, Cotton Pro
Round Module Builder
•2% larger & 5% denser
modules*
•33% faster wrap eject cycle
time*
ProDrive™Transmission
•18% faster transport speed*
Right side Platform and
Extended Left side Platform
•Improved access for cleaning
and serviceability
* Compared to CP690

13. CP770 v’s CP690 Model Differences

14. Engine Differences

15. 13.6 Liter Engine Front Side

16. 13.6 Liter Engine Rear Side
Oil Filter
Same as
CP690
RE572785
Engine oil dipstick
and oil filler
Drain plug
First Service min 100hrs
recommend 250hr with John Deere
Break in Plus.
375hr with Plus 50 II and JD engine
oil filter.

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Cooling Fan

18. Check the Hydraulic Reservoir Oil Level
Overfull –reduce level
Normal Operating Level
*Low but safe to start,
check after stabilization
Fill to safe start level
before starting

19. Transmission Differences

20. •Rear Motor updates
Transmission Differences

21. RMB Differences

22. CP770 RMB Components

23. Split Rockshaft Rollers
The split rockshaft roller
design allows the
CP770 RMB to build
denser modules than the
CP690

24. The standard rotary brush helps keep the RMB belts clean from
debris.
CP690 this was an option.
Standard Rotary Brush

25. The brush should be slightly touching the belts.
Rotary Brush Adjustment
Loosen nuts in
orange
Remove nut and
idler

26. Laydown Roller Drive

27. 10 uniform RMB belts for the CP770
Change from 11 belts on the CP690
6 wide
5 narrow
Uniform RMB Belts

28. •The 6 long belts are smooth –AKK29499
•The 4 short belts are textured –AKK29500
•Belts are 222mm wide
(same width as wide CP690/7760)
•Same clips, AKK25568, and pins, KK36931,
as previous wide belt
•Adjustment is individual for left and right roller
for belt tracking.
RMB Belts

29. Belt Tracking Adjustment
Loosen bolt and
nuts
Adjust as required

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RMB

31. •Check daily
•Tension Gauge aligned
with washer
Feeder Floor

32. Feeder Belt Drive Shaft Lubrication
Grease every 400hr
same for Wrap Floor
Drive Shaft.

33. Key Pads

43. •The tether can still be used for all service
•modes.
•The tether is especially useful for:
•Loading wrap
•Servicing the RMB belts
•Manually wrapping a module
Tether

44. Row Unit Tether

45. Moistener System Components

46. Moistener System Manual Fill

47. Remote Fill

48. Moistener System Manifold

49. Adjusting Moistener Pressure

50. CP770 v’s CP690 Solution Flow
CP770 uses TX4
Nozzles from
Factory
V’S
CP690 used TX3
Nozzles.

51. Conversation Table

52. Pro 16 HS Row Units

53. Pro 16 HS Row Units
New molded stalk
lifter points
Injected
molded air
duct
Wiring
harness
change

54. Wrap Roll Counter
Indicator shows how many
Wrap Roll are in the magazine
as the bar moves up

55. Wrap Feed Belt Drive
AB
C

56. Swing-out Rubber Wrap Roller
The moveable rubber roller eliminates the need to lower the wrap hoist to mesh gears after loading a new
roll of wrap.
Pull the yellow-handled pin out on each side and the rubber roller falls back out of the way.

57. Wrap Feed Belt Tension
Provides slight down pressure on
wrap to prevent wind from moving
wrap out of position

58. Operation Station and Controls

59. Multifunction Control Lever

60. Multifunction Control Lever

61. CP770 Armrest Controls

62. CP770 Armrest Controls

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Calibrations

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