Century Helicopter Products Hummingbird Elite 3D Pro Assembly And Instruction Manual Download Page 3

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1-1

Section 1: Mast Tower Assembly

Bags Used:

CNE309, CNE310, CNE312, CNE216

Lower Frame Plate Assembly (2-1)

Get parts bag CNE311

Lower Frame Plate

, CNE320

Battery Holders

and the

remaining

Frame Holders

in parts bag CNE310.

Slip the

Battery Holders

on from the left side of the

Lower Frame Plate

Slip the

Radio Tray

onto the

Lower Frame Plate

closest to the

Motor Mount-

ing Slots

and the

Rear Lower Bracket

on the opposite side.

Place this assembly aside for now, we will get back to it later.

Section 2: Lower Frame Plate Assembly

Bags Used:

CNE311, CNE320, CNE310

Section 3: Tail Boom & Drive Shaft Assembly

Bags Used:

CNE316, CNE315, CNE305

Tail Boom & Drive Shaft Assembly (3-1, 3-2)

Get parts bag CNE316 Tail boom, push rod and guides, CNE315 Tail drive shaft set and CNE305 Tail drive

shaft gears.

Get the

Tail Drive Shaft Bearing

inside CNE315 parts bag. Drop a small amount of Tri-ﬂow CN2024T

(Optional) around the race of the bearing, coat the rubber o-ring on the outside of the

Tail Drive Shaft

Bearing

with a ﬁlm of liquid soap, so it can easily be pushed inside the center of the

Tail Boom

. Use a

wooden dowel

to insert the

Tail Drive Shaft Bearing

in the center of the

Tail Boom

Wooden dowel

Tail Boom & Drive Shaft Assembly (Fig. 3-2)

Using the mast tower assembly from

step 4

insert the slotted

side of the

Tail Boom

into the

Tail Boom Brace Bracket

. Twist

until slots on the

Tail Boom

ﬁt snugly in place inside the

Tail

Boom Brace Bracket

. Secure the

Tail Boom

with the supplied

M3x3 Set Screws

found in the parts bag CNE310 (screw bag).

Battery

Holders

#CNE320

Flanged

Ball Bearing

#CNE213F

Mast Tower

#CNE309

Motor Mount

#CNE310

Tail Boom

Brace Bracket

#CNE310

Tail Drive Shaft Bearing

#CNE315

Swashplate

Antirotation

Bracket

#CNE216

Tail Boom

(Slotted End)

#CNE316

Tail Boom

Brace Bracket

#CNE310

Upper Frame

Plate #CNE312

FRONT

REAR

Motor

Mounting

Slots

Bearing #CNE213

(Between bracket

& tower)

Bearing

#CNE213

M2x5 Machine

Screws (3)

#CNE309

Lower

Frame Plate

#CNE311

Radio Tray

#CNE310

Rear Lower

Bracket

#CNE310

M2x8 Machine

Screws (2)

#CNE310

M2x8 Machine

Screws (2)

#CNE310

Mast Tower Assembly (1-1)

Place the

Mast Tower

CNE309 on top of the CNE312

Upper Frame Plate

and

align until the

Mast Tower

to match the bolt pattern of the

Upper Frame Plate

Secure the

Mast Tower

with the supplied

M2x5 Machine Screws (3X)

found in

CNE309 parts bag.

Identify the

Motor Mount

with CNE310 and slip it over the

Upper Frame Plate

The

Motor Mount

should touch the lower tab of the

Mast Tower

. Then install

the

Tail Boom Brace Bracket

over the opposite end of the

Upper Frame Plate

Secure the

Tail Boom Brace Bracket

and

Motor Mount

with the supplied

M2x8

Machine Screws (4X)

Open parts bag CNE216

Antirotation Bracket

and place it on top of the

Mast

Tower

, facing forward, towards the

Motor Mount

Place this assembly aside for now, we will return to it later.

Tail Boom #CNE316

2-1

3-1

3-2

M3x3 Set Screws

(2) #CNE310

Summary of Contents for Hummingbird Elite 3D Pro

Page 1: ...r ensure top performance MAX MAIN ROTOR RPM 3000 RECOMMENDED MOTOR HIMAX 4100 MAIN ROTOR DIAMETER 520mm LENGTH 485mm WEIGHT 360 380g with electronics and battery Century Helicopter Products Designed and Developed in USA Copyright June 2005 All rights reserved Revision 1 0 SPECIFICATIONS Fax 408 451 1156 Web www centuryheli com Century Helicopter Products 1740 C Junction Ave San Jose CA 95112 Assem...

Page 2: ...Seesaw Shaft collar 5 Main Rotor Head Assembly 6 Gear Train Assembly 7 Combining Major Assemblies 8 Rotor Head Pushrods 8 Tail Rotor Assembly 9 Always turn your transmitter on before powering the model Always turn off the model by disconnecting the helicopter battery prior to turning off the transmitter Always start the helicopter with throttle in the low position Always perform a pre ﬂight inspec...

Page 3: ...racket Twist until slots on the Tail Boom ﬁt snugly in place inside the Tail Boom Brace Bracket Secure the Tail Boom with the supplied M3x3 Set Screws found in the parts bag CNE310 screw bag Battery Holders CNE320 Flanged Ball Bearing CNE213F Mast Tower CNE309 Motor Mount CNE310 Tail Boom Brace Bracket CNE310 Tail Drive Shaft Bearing CNE315 Swashplate Antirotation Bracket CNE216 Tail Boom Slotted ...

Page 4: ...2 4 3 9 Slide one of the CNE213 Bearing over the Tail Drive Shaft 10 Open parts bag CNE305 Tail Drive Gear Set CNE305 includes a bag with 3x M2x2 Set Screws put these screws into a container or open the bag when it s ready to be use 11 Get the Small Beveled Gear and insert it into the rear section of the Tail Drive Shaft Make sure that the head is ﬂush with the tip of Tail Drive Shaft Place a smal...

Page 5: ...protrude from the large slots of the CNC Rotor Hub Short ends will protrude from the small slots 22 Remove the Head Button from on top of the CNC Rotor Hub and insert the Inner Seesaw Assembly and align it with the Center Pivot Joiner Attach the Inner Seesaw Assembly to the Center Pivot Joiner using the supplied M2x7 Countersunk Screws from bag CNE306 Once completed replace the Head Button onto th...

Page 6: ...f the screws completing the Main Blade Grip assembly 28 Insert the Outer Seesaw Assembly over the Inner Seesaw Assembly Note The set screws installed on the Outer Seesaw Assembly should be oriented upright 29 Align the Center Pivot Joiner Inner Seesaw Assembly and Outer Seesaw Assembly in order to insert CNE304 Flybar through the Seesaw Assembly Insert Flybar through all of the above 30 Measure th...

Page 7: ...Main Shaft to allow the tapered aluminum portion of the Autorotation Hub to touch one of the Black Washers 38 Expose the bottom hole of the Main Shaft Insert the supplied 4 70mm Jesus Pin into the bottom hole in the Main Shaft align the Jesus Pin to the opening in the Autorotation Locking Insert and pull upward on the rotor head to lock the Jesus Pin in place 39 Insert 7 80mm Jesus Pin found in CN...

Page 8: ...y and to the Control Balls on the Swashplate inner race Section 11 Rotor Head Linkage Bags Used CNE307 Short Double Link CNE307 Long Adjustable Link CNE307 Long Solid Link CNE307 1 on each side Swing Arm CNE306 Brass Washer CNE313 Upper Frame Assembly M2x5 Machine Screw CNE310 2 M3x18 Machine Screws CNE301 2 43 Mount the Motor using the Motor Mount Spacers and M3x18 Machine Screws provided in CNE3...

Page 9: ... Gear in place When removing this assembly in the future use heat from a soldering iron place it on top of the M2x2 Set Screw to heat away the locktite 51 Use an hobby knife to create shallow parallel grooves in the Clamping Portion of the Tail Boom Attach the Tail Gearbox to the Tail Boom Use a thin layer of medium strength CA glue on the Outer Rim of both sides of the Tail Gearbox Also use CA gl...

Page 10: ...using the provided M2x6 Machine Screws 55 Install CNE322 Tail Rotor Blades to the Tail Blade Grips using the provided M2x7 Machine Screws The curved leading edge portion of the Tail Rotor Blades must turn clockwise when viewing the helicopter from the right side 10 Note CNE209 is not used until the 3D Pro 95 ARF instruction manual After completing step 55 check over each step for completeness and ...

Page 11: ...Notes 11 ...

Page 12: ...gs Tail Gear Box Set CNE302 CNE306 Seesaw Assembly Tail Drive Shaft Gears CNE305 CNE308 CNE313 Tail Drive Shaft Set CNE318 CNE323 Bottom Plate Flanged Bearing Flanged 3x6mm 1pc CNE213F CNE252 Lightning Brushless Main Motor Canopy Decal CNE327 Auto Rotation Hub Gear CNE250 CNE216 Antirotation Bracket CNE201 Head Axle Dampeners CNE207 Flybar Paddles Main Shaft Bearings 3x6mm 2pc CNE213 Machined Meta...

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Century Helicopter Products Hummingbird Elite 3D Pro, Assembly And Instruction Manual

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