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ASSEMBLY INSTRUCTIONS

Also for use in assembly of JR Ergo Quattro when combined with Ergo Quattro Suppliment Instructions.

Heli Division

ERGO Z230 SPECIFICATIONS

Overall Length

55.85"

Overall Height

18.92"

Main Rotor Diameter

60.45" 

Tail Rotor Diameter

10.34"

Gear Ratio

6.77:1:5.18

Gross Weight

12.4 lbs.

Summary of Contents for Ergo Z230

Page 1: ... JR Ergo Quattro when combined with Ergo Quattro Suppliment Instructions Heli Division ERGO Z230 SPECIFICATIONS Overall Length 55 85 Overall Height 18 92 Main Rotor Diameter 60 45 Tail Rotor Diameter 10 34 Gear Ratio 6 77 1 5 18 Gross Weight 12 4 lbs ...

Page 2: ...ry All AMA charter aircraft clubs require individuals to hold a current AMA sporting license prior to operation of their models For further information you can contact the AMA at Academy of Model Aeronautics 5151 East Memorial Drive Muncie IN 47302 317 287 1256 PRE ASSEMBLY INFORMATION Since this manual has been formatted for use in assembly of both the Ergo Z230 and the Ergo Quattro near each ass...

Page 3: ...Center Hub Assembly 29 5 4 Tail Blade Holder Assembly 29 5 5 Tail Pitch Control Lever Installation 30 5 6 Tail Boom Carrier Installation 30 5 7 Tail Boom Assembly Installation 31 5 8 Vertical Fin Attachment 31 5 9 Tail Boom Brace Assembly 32 5 10 Tail Boom Brace Horizontal Fin Installation 32 6 1 Upper Servo Tray Installation 33 6 2 Servo Switch Harness Installation 34 6 3 Tail Control Rod Assembl...

Page 4: ...ced maintenance Unique Cyclic Mixing Control System Offers easy adjustment and precise control Self Aligning One Piece Steel Clutch System Offers easy installation and adjustment with exceptional reliability Straight Blade Axle Rotor Head Design Provides high responsiveness and solid blade tracking Low Drag Flybar Paddles Provide quick yet smooth cyclic response at all flight speeds Heavy Duty Mai...

Page 5: ... Ties to secure radio wires etc 5 Minute Epoxy or Rotor Blade CA Adhesive Gasoline Fuel Tubing AER1073 Whip Antenna RVO1010 Gasoline Fuel Filter DUB341 Locktite 242 Blue Locktite Red 2 BUILDING SUPPLIES NOT INCLUDED The following items are needed to complete the assembly of the JR Ergo Z230 ...

Page 6: ...er Scissors DOT Approved Gasoline Can 93 octane unleaded gasoline recommended w 2 cycle oil added Pitch Gauge Gasoline Fuel Pump 2 Cycle Oil Additive 21 to 25 mix ratios Fire Extinguisher Ball Link Pliers Training Gear Beginners Only Phillips Screwdriver Nut Drivers 5mm 7mm 3 TOOLS NEEDED TO ASSEMBLE THE JR ERGO Z230 NOT INCLUDED 4 FIELD EQUIPMENT REQUIRED NOT INCLUDED ...

Page 7: ...cluded in each step All of the hardware screws nuts etc contained in the Ergo kit are described in the following A B C manner C C C A A B A A B B B C A B 3x8mm Socket Head Bolt Set Screw C A B C C A A A A B 2x8mm Flat Head Screw 2 6x10mm Self Tapping Screw A B B 3mm Flat Washer A B B 3mm Lock Nut Star Washer A B B 3mm Star Washer A B Flat Head Cap Screw A C B C 3x8mm Flat Head Cap Screw A Hex Nut ...

Page 8: ...tall Flat Side Up 3mm Flat Washer 3x6mm Socket Head Bolt Use Red Threadlock Complete Assembly 4x4mm Set Screw Use Threadlock Starter Hex Adaptor Start Shaft Bearing Block Note These items are pre assembled Start Shaft Clutch Bell Assembly Be sure that the Bearing with the 5mm ID faces upward Pinion Gear 13T Use Threadlock when assembling Complete Assembly Note It will be necessary to press the two...

Page 9: ... 3 Sets 5x8x4mm Ball Bearing 2mm Nut 2x8mm Flat Head Screw Use Threadlock Steel Joint Ball 3x4 5x 7mm Steel Washer 1 pc 3x55mm Socket Head Bolt 3x8mm x2 Flat Head Screw Use Threadlock Mixing Base Arm Roll Mixing Lever Spacer Mixing Base Cross Member 3x4 5x 7mm x4 Steel Washer Complete Assembly 3mm Lock Nut Mixing Base Cross Member 9 Use Threadlock Use Threadlock 8pc Z Q Z Q 3pc 1pc 3x5x1 8mm Space...

Page 10: ...teel Joint Ball Swashplate A Arm Swashplate A Arms Edge of Work Bench Elevator Arm Tap in gently with a small hammer Elevator Arm Rear 2x8mm Flat Head Screw Caution Be sure to note the correct installation direction of the Swashplate A Arm Elevator Arm Front Elevator Arm Rear Marked Side Out Swashplate A Arm Swashplate A Arm Marked Side In Z Q Steel Joint Ball ...

Page 11: ...medium Gasoline Fuel Tubing out of the Fuel Tank until the threads of the Fuel Tank Nipple are exposed 5 Remove the medium Gasoline Fuel Tubing from the Nipple and secure the Nipple to the Fuel Tank using the 7x12x1mm Washer and 7mm Nut supplied Be sure to secure this assembly firmly to avoid leakage Gasoline Fuel Tubing not included Connects to Muffler Pressure Tap Medium Gasoline Fuel Tubing not...

Page 12: ... Washer 11 pc Frame Double Plate 2pc Bearing side must face downward 3mm Lock Nut 2pc Servo Mounting Plates 2 6x8mm Self Tapping Screws 2 1 UPPER MAIN FRAME SECTION ASSEMBLY Upper Main Shaft Bearing Block When installing the Main Rotor Shaft Bearing Blocks it is important to note the correct direction in which they need to be installed Please refer to the diagram below for clarification Position s...

Page 13: ...er 3x6mm Socket Head Bolt Roll Bell Crank Spacer 1 pc 3mm Lock Nut Use Threadlock 3x8mm Socket Head Bolt Z Q Nylon Washer 3mm Lock Nut Roll Bell Crank Spacer 3x22mm Socket Head Bolt 3x6mm Socket Head Bolt Use Threadlock 3x4 5x 4mm Steel Washer Roll Bell Crank B C Adjustment Length Rod Length Assemble and attach the Control Rods to the Mixing Levers Control Arms as shown Note When adjusting final c...

Page 14: ...ndoff 2pc 3x10mm Socket Head Bolt 4pc Fuel Tank Holder 2pc 3mm Lock Nut 2pc 14 2 pc 3x8mm Socket Head Bolt 2 pc 3mm Lock Nut Main Frame Standoff 80mm 2 3 LOWER MAIN FRAME ASSEMBLY 3x10mm Socket Head Bolt Use Threadlock Use Threadlock on all screws in this assembly 4 pc 3 pc 3x8mm Sockethead Bolt 4pc ERGO Z230 ONLY Lower Frame Angle 2pc Note Make sure that the frames are positioned so that the coun...

Page 15: ... shown Install the 3x25mm Set Screw into the Body Mounting Standoffs to the correct distance as shown and secure with Threadlock Cooling Fan Shroud 3x8mm Self Tapping Screw 4pc Remove Before installation remove the shaded areas of the Fan Shroud as shown above The exact trimming outlines are moulded into the inside portion of the cooling fan shroud for convienience 2 pc 3x18mm Socket Head Bolt 2 p...

Page 16: ...ATTACHMENT 16 14 pc 3x22mm Socket Head Bolt Main Frame Standoff 32mm 14 pc Main Frame Spacer 22mm Use Threadlock on all screws in this assembly 7 pc Z Q Main Frame Spacer 22mm 14pc 3x22mm Socket Head Bolt 14pc Main Frame Standoff 32mm 7pc ...

Page 17: ... slide the Main Shaft Collar onto the Main Rotor Shaft While pulling upward on the Main Rotor Shaft secure the Main Shaft Collar to the Main Rotor Shaft using the remaining four 4x4mm Set Screws 2 Once the Main Shaft Assembly is in place adjust the gear mesh of the Clutch Bell and Tail Belt Pinion Gears and secure the bolts left loose from Step 2 1 3x6mm Socket Head Bolt 4 pc 4x4 Set Screw 8 pc Us...

Page 18: ...d Landing Skid Cap 6x18mm Socket Head Bolt 1 pc 6x18mm Socket Head Bolt Zenoah G23 Engine Coil Assembly Carburator Insulator Plate Carburator Aluminum Cooling Fan Assembly Use Threadlock Use Threadlock Z Q Landing Gear Dampers 4 pc Use CA Adhesive to attach Landing Skid Caps to Skid Tubes 3x12mm Socket Head Bolt 4 pc At this time please remove the Aircleaner Assembly Carburator Carburator Insulato...

Page 19: ... the Engine and Clutch Assembly as shown so the bottom of the Clutch Assembly is flush with the bottom of the Clutch Bell Also check to insure that the Engine and Clutch Bell are parallel 3mm Lock Nut 4pc 4mm Lock Nut 2pc Make sure that the Coil Sheild Grounding Wire makes contact with the exposed brass plate moulded into the Coil Mounting Tab 4x30mm Socket Head Bolt 3mm Washer 4pc Red Coil Wire C...

Page 20: ... are below the frame Fuel Tank Vent 7 Long 1pc 4mm Lock Nut 4 pc 4mm Washer 2 pc 4x12mm Socket Head Bolt 2pc 5x55mm Air Cleaner Mounting Bolts 1pc 2x8mm Flat Head Screw 1pc 2mm Nut 1pc Steel Joint Ball 1pc 3x3mm Set Screw 2pc 5x20mm Carburator Insulator Plate Bolt Use Threadlock Use Threadlock Z 4x12mm Socket Head Bolt Installed in Step 2 3 Secure the Muffler Tab to the 4x12mm Socket Head Bolt as ...

Page 21: ...m Socket Head Bolt Main Rotor Head Body Main Blade Holder Bearing Main Blade Holder Control Ball 4 5mm Pre Installed Main Blade Holder Bearing Note Use caution when inserting the Main Blade Holder Bearings so as not to distort damage the Main Blade Holders 5 pc 3x8mm Socket Head Bolt 4 pc Main Blade Holder Bearing TWO SETS REQUIRED Use Threadlock 4 5mm Control Ball 2 pc Z Q Z Q ...

Page 22: ...r 2x8mm Flat Head Screws and Steel Joint Balls are pre installed onto the Seesaw Mixing Arms The Seesaw Mixing Arms included with this kit provide approximately 18 19 Total Pitch Travel For increased Pitch Travel for 3D flight 23 it is recommended that part JRP960178 Seesaw Mixing Arms be used 5x10mm Socket Head Bolt 2 pc Thrust Bearing 2 pc Spindle Washer Black 2 pc Grip Spacer Silver 2 pc 12x16x...

Page 23: ...Tail Pitch Link Pin Tail Pitch Slide Ring Sleeve Tighten Tail Slide Ring Collar w Bearing Tail Pitch Link Tail Pitch Link Pin Installing with four moulded circle marks in link facing upward Note Tail Pitch Slide Ring Sleeve is reverse left hand thread Use caution when installing 2 pc 3x15mm Socket Head Bolt 2 pc 2x10mm Flat Head Screw 2 pc Washout Link Pin 4 pc 5x8x4mm Ball Bearing 4 pc Pin Stoppe...

Page 24: ...the longer portion of the Washout Base faces downward toward the Swashplate WASHOUT ASSEMBLY INSTALLATION Long Flange Washout Base Swashplate Assembly UPPER SWASHPLATE RING TOP VIEW OF SWASHPLATE Connect the two Washout Links to the correct Upper Swashplate Balls as shown UP Complete Assembly Z Q ...

Page 25: ... Shank Bolt included in the separate screw bag When the Main Rotor Head is secured in place make sure the Swashplate and Washout Assembly are aligned 90 to the helicopter This procedure is important to insure correct control inputs Adjust the Phase Adjusting Ring if necessary 3mm Lock Nut 3x26mm Socket Head Bolt Completed Rotor Head Assembly 1 pc 3x26mm Socket Head Bolt Long Shank 1 pc 3mm Nut Z Q...

Page 26: ...short portion forward clockwise rotation Flybar Weight 2 pc 4x4mm Set Screw 2 pc 6mm Flybar Paddles 4mm Lock Nut 2 pc 4x4mm Set Screw 2 pc 4mm Washer 2pc Flybar Control Arm 2 pc Flybar Note Center the Flybar in the Seesaw Shaft before securing the two Flybar Control Arms Check to insure that the two Flybar Control Arms are parallel to the center line of the Flybar 2 pc 2 pc 4x4mm Set Screw 2 pc 4m...

Page 27: ...e CONTROL ROD ASSEMBLY SEESAW ARM TO MAIN BLADE HOLDER 2 3x15mm Threaded Rod WASHOUT ARM TO FLYBAR CONTROL ARM SWASHPLATE TO ROLL BELLCRANK 2 3x30mm Threaded Rod 8mm 19mm 1 1 2 3 3 2 SWASHPLATE TO SEESAW ARM 4 4 2 3x40mm Threaded Rod Universal Link Universal Link Short Double Link Long 1 pc Adjust so Links are 90 to each other Universal Link x 2 x 2 0 main blade pitch at center stick 3D Setup 1mm ...

Page 28: ...L R Tail Output Shaft Bearing Tail Output Shaft Bearing Tail Drive Belt Tail Drive Belt 80mm Longer Helicopter Shorter Tail Gear Case 2 6mm Hex Nut 6 pc Tail Boom 2 6mmx10mm Socket Head Bolt 6 pc 3x10mm Socket Head Bolt Wrap tape around the end of the Tail Drive Belt temporarily to ease insertion through the Tail Boom Be careful not to kink the Tail Drive Belt Note Be sure to position the Tail Gea...

Page 29: ...rrect placement of Large Small I D Thrust Washers during assembly When assembling check to make sure the Tail Blade Holder Bearings can rotate freely without play If binding occurs loosen the 3mm Lock Nut Slightly 2x8mm Socket Head Bolt 3mm Lock Nut Be sure to note the correct direction of the Tail Rotor Blades during assembly Rotation Direction Leading Edge 2x10mm Flat Head Screw Connect the Tail...

Page 30: ...pc Tail Lever Bushing 2x20mm Socket Head Bolt 2x8mm Flat Head Screw Steel Joint Ball Tail Pitch Control Lever Snap Onto Ball 2mm Flat Washer Do not fully tighten at this time These bolts will be secured in Step 5 7 3mm Lock Nut Tail Boom Carrier L R 3x15mm Socket Head Bolt Z Q Z Q 30 3mm Lock Nut 3x40mm Socket Head Bolt 3mm Lock Nut 6 pc 3x15mm Socket Head Bolt 4 pc 3x40mm Socket Head Bolt 2 pc ...

Page 31: ...the belt in the proper direction to insure correct rotation of the Tail Rotor Blades Belt tension should be set so when pressing with your finger both sides of the belt do NOT come in contact with each other Be sure not to set the belt too tight as this can cause vibration and a loss of power Tail Output Shaft Pulley Front Pulley 31 3x12mm Self Tapping Screw 3 pc Vertical Fin It is suggested that ...

Page 32: ...Threadlock Horizontal Fin 3x12mm Socket Head Bolt 3x8mm Socket Head Bolt It is suggested that decals be applied to the horizontal fin prior to assembly Use rubbing alcohol to remove oil etc before attaching decals Tail Brace Connector 4 pc TWO SETS REQUIRED Caution Be sure to note correct lengths of 3mm Socket Head Bolts during assembly 2 6x12 Socket Head Bolt 4 pc Use Threadlock Z Q Z Q Main Fram...

Page 33: ...ink the same amount so as not to unthread one link too far It is suggested that both the receiver and gyro amplifier be isolated from vibration by wrapping them in foam then securing them to the model using double sided servo tape Be sure to keep all servo lead wires etc away from all servo arms rods and sharp edges of the helicopter s mechanics Group these wires together after final installation ...

Page 34: ...s Outer holes are for Futaba Servos 2 6mm Flat Washer 2 6x12mm Self Tapping Screw Screws Supplied with Switch Switch Dampner Rubber Switch Dampner Rubber Switch Cover Switch Harness 2 6x12mm Self Tapping Screw 20 pc 2 6mm Flat Washer 4 Per Servo 20 pc Note correct Servo Output Shaft orientation during installation Z ...

Page 35: ...ews as shown Note Be sure to use the inside hole of the Tail Control Rod Guide during assembly 2x8mm Self Tapping Screw 4 pc Universal Link 2 pc Tail Control Rod Bushings Tail Control Rod Tail Contol Rod Guide 4 pc 2x8mm Self Tapping Screw Tail Control Rod Clip located on Main Frame Doubler Plate 150mm 150mm 200mm 150mm Tail Control Rod Bushing 5 pc Universal Link 2 pc 6 4 TAIL CONTROL ROD INSTALL...

Page 36: ...of the engine heat source Also make sure that the Front Radio Tray is free from oil etc Clean with rubbing alcohol if necessary to insure proper adhesion Note Double Sided Servo Tape and Sponge Foam Rubber are not included in this kit Wrap the Receiver Gyro Amplifier in sponge or foam rubber to protect from vibration Z Q Gyro Amplifier Gyro Gain Controller Note Due to the additional RF interferenc...

Page 37: ...nter position 2 Check to insure that all servos operate with the appropriate control stick 3 Rest the throttle stick to the center position making sure the throttle trim is still at low 4 Turn off the receiver switch first followed by the transmitter For proper operation it is important that the servo horns are positioned on the servos in the exact neutral position Although most computer radio sys...

Page 38: ...vo Horn using the Servo Horn Screw Servo Reversing Directions JR Normal Futaba Normal 2x8mm Flat Head Screw Steel Joint Ball 2mm Hex Nut Use this Hole Futaba JR 10 5mm Servo Horn Hole Selection Left Right 90 Servo Horn 2mm Hex Nut 2 pc Servo Wheel Steel Joint Ball 2 pc 2x8mm Flat Head Screw 2 pc Use Threadlock Use This Hole 10 5mm 10 5mm 90 90 Down Up 90 Futaba JR Servo Reversing Directions JR Nor...

Page 39: ...Servo If resistance is felt rotate the Tail Control Rod Guides slightly until the Control Rod slides smoothly 2x8mm Flat Head Screw Use Threadlock Steel Joint Ball 2mm Hex Nut Servo Horn 10 5mm Use This Hole JR Futaba Servo Horn Hole Selection Servo Horn Hole Selection Low Pitch High Pitch 90 Tail Control Lever Position at Center Stick 90 90 Left Right 2x8mm Flat Head Screw Steel Joint Ball 2mm He...

Page 40: ...hieve the correct position of the throttle servo arm it may be necessary to re position the throttle arm on the carburetor It may also be necessary to adjust the length of the throttle linkage slightly to achieve full open and closed positions of the carburetor It is also possible to increase reduce the travel of the throttle servo through the travel adjust function found in most computer radio sy...

Page 41: ... the Mixing Arms are level parallel as shown If this is not the case adjust the Control Rod 2 until this positioning is achieved Adjustment of the Main Rotor Blade Pitch to the desired settings can be achieved by using Control Rod for adjustment See page 46 Section 6A for Pitch range settings B A B A B C Main Rotor Shaft Center Line Adjust Here Roll Bellcrank Elevator Bellcranks To Servos Swashpla...

Page 42: ... the body does not come in contact with any portion of the Main Frame Muffler Servo ServoHorns etc Trim for clearance if necessary 6 pc 2 3x8mm Self Tapping Screw 4 pc Rubber Grommets 42 Z Q Z Q Drill four 15 64 holes and insert rubber grommets as shown Rubber Grommets 4pc 2 3x8mm Self Tapping Screw Canopy trim prior to attachment After trimming attach the canopy to the body temporarily with tape ...

Page 43: ...43 TEAM JR DECAL PLACEMENT Tail Boom Body Stabilizer Fin ...

Page 44: ...move all sanding dust 5 It is suggested that the root and tip of each blade be sealed prior to covering We suggest either thick CA or Aero Gloss clear dope for this task Sealing these areas will prevent the exposed wood from absorbing fuel and oil from the engine s exhaust which can compromise the structural integrity of the rotor blades Blade Covering Installation 1 Remove the adhesive backing an...

Page 45: ...ge of the table If the blades are correctly balanced they should be at an equal distance to the edge of the table If they are not apply tape to the center of the light or short blade until equal distance can be achieved Final Static Balancing To static balance the main rotor blades it is suggested to either attach each blade to a seesaw type blade balancer RVO1001 or bolt each of the two blades to...

Page 46: ... is very important the throttle and pitch curves are adjusted properly to achieve the best performance from your helicopter When properly adjusted the main rotor head RPM should remain consistent throughout all maneuvers and throttle stick positions A constant RPM will also help to improve the effectiveness and accuracy of the tail rotor and gyro systems A Pitch Curve Adjustment Using a pitch gaug...

Page 47: ...ion with the revolution mixing function For hovering it is recommended that you start with the gyro gain at approximately 60 and continue to increase slightly until the tail of the helicopter hunts then reduce the value slightly This same adjustment will also be necessary to achieve proper forward flight Generally the gyro gain for forward flight will be approximately 10 20 less than that of the e...

Page 48: ...UNT TRIM INH ACT NORMAL UP U N 40 DOWN D N 20 STUNT UP U S 15 DOWN D S 15 HOLD RUDD OFFSET ACC MIX NORM NORM NORM NORM NORM NORM NORM REV REV REV REV REV REV REV THRO HOLD HOLD INH ACT POS INVERTED INV P REVOLUTION MIX RV INH ACT AUTO D R POS 1 AUX 2 INPUT D R R HOLD FAIL SAFE MODEL NO MODEL NAME ERGO Z230 Quattro MODULATION S PCM Z PCM PPM XP783 DATA SHEET ERGO Z230 QUATTRO INITIAL SET UP Adjust ...

Page 49: ... R 100 100 100 EXP 40 Adjust as necessary during flight 0 0 POS Adjust for idle OFFSET REVO MIX ACC MIX NORMAL NORM STNT HOLD INVT UP 40 DOWN 20 UP 15 DOWN 15 GYRO SENS INH RUDD D R AUTO STUNT PROGRAM MIX HOLD RUDD OFFSET THROTTLE CURVE PITCH CURVE STUNT TRIM INH ACT THRO HOLD INH ACT THRO HOLD INH ACT CHANNEL SW EXP L 1 2 3 H MIX1 OFF ON MIX2 OFF ON POS POS OFFSET MIX3 REVERSE SW SUB TRIM TRAVEL ...

Page 50: ...NH ACT THROTTLE HOLD 16 R L MIX SW INH ACT 4 1 MIX 41 INH AUX 3 AUTO 0 85 1 50 2 NR S1 S2 S3 S4 HD INV GYRO SENS 44 FUNCTION SELECT 16 CHANNEL TRIM SW OFFSET GAIN GAIN MASTER SLAVE INH OFF NR S1 S2 S3 S4 1 ACT ON MX HD INV INH OFF NR S1 S2 S3 S4 2 ACT ON MX HD INV INH OFF NR S1 S2 S3 S4 3 ACT ON MX HD INV INH OFF NR S1 S2 S3 S4 4 ACT ON MX HD INV EXP L 1 2 3 4 5 6 H INH OFF NR S1 S2 S3 S4 OFF IN 0...

Page 51: ...11 Pitch INVT OFF IN 0 100 ON OUT TRIM OFFSET HV T HV P LO P HI P AILE ELEV RUDD 82 THRO CURVE 18 TH TRIM SLOW HOV T CENTER PITCH CURVE 68 P TRIM CENTER HOV P CENTER RIGHT LEFT POS HOV 6 Pitch ZERO 0 Pitch UP 40 NORM DN 20 P 0 STNT1 P 15 P 15 STNT2 P 15 P 15 STNT3 P P STNT4 P P HOLD RUDD OFS ATS REVO MIX 47 Z MODE HOLD 1 0s 0 5s 0 25s MEMORY S MEMORY FAIL SAFE 77 TYPE 1s 3s 90 3s 120 1s SWASH SW N...

Page 52: ...es at this stage will make it necessary to re static balance the main rotor blades Blade Labeling for Tracking Purposes BLADE TRACKING ADJUSTMENT Blade tracking is an adjustment to the main rotor blade pitch that must be accomplished during the initial test flights Although the blade pitch angle in each blade may appear equal it is still possible for a set of main rotor blades to run out of track ...

Page 53: ... that the radio system range tests properly Start Up Procedure 1 Locate fire extinguisher and have available at all times 2 Fill fuel tank with gasoline 3 Push primer bulb on carburetor to prime engine 4 Turn on radio system and verify that the throttle is in the low idle position and that all controls function properly Move throttle trim to 1 2 center position Next close the choke lever located o...

Page 54: ... be adjusted so that it starts off in a rich condition since as the engine temperature increases the fuel mixture setting will continue to lean and will not stabilize until the engine operating temperature also stabilizes Given this information a properly tuned Zenoah G23 engine will actually start off rich and slowly transition to the correct fuel mixture after 2 4 minutes of sustained hovering H...

Page 55: ...imately the first 6 to 10 flights Check Ball Link Wear Check to insure that all universal links fit freely but securely to the control balls If there is excessive play noted replace the universal link in question Battery Maintenance Check to insure that your batteries are properly mounted and charged The most frequent cause of crashes aside from pilot error is battery failure or disconnection Be c...

Page 56: ...80074 970101 960194 980039 970069 960182 960013 970082 970095 980074 970093 981027 981026 970119 981031 980016 981015 970010 960014 970002 970001 970004 980040 980004 960179 980042 960249 970002 970095 983008 970076 960153 980013 960181 980030 960177 970098 980052 980044 970004 4mm Nut 970115 970077 970001 980016 980037 960258 ...

Page 57: ... Head Screws 970002 Steel Joint Ball w 2x10mm Screw 10 10 2x10mm Flat Head Screws 970004 Universal Ball Links 10 970010 Washout Link 2 2 Washout Link Pins 970029 Seesaw Spacer Collar 2 970069 Main Blade Bolt Set w Spacers 2 2 4mm Lock Nuts 4 Aluminum Blade Spacers 970076 Flybar Weights 2 4 3x8mm Socket Head Bolts 970077 Main Rotor Shaft Bolts 2 2 3x22mm Socket Head Bolt 2 3mm Washers 970082 Washer...

Page 58: ...0261 980019 970002 970004 980086 981031 970115 970002 980097 970115 970002 970115 981031 960265 970121 970002 980047 970001 980037 970019 970116 960263 980050 960265 980037 980037 970001 980047 970004 980046 970001 980037 980027 980035 970121 960035 980013 970018 980085 970004 980087 970004 960264 970001 980039 980012 981030 980046 970004 970004 970115 980050 ...

Page 59: ...x8mm Flat Head Screw 2 2mm Hex Nut 960265 Mixing Lever Cyclic 3 Complete w Bearings 6 Steel Joint Balls 6 2x8mm Flat Head Screws 970001 Joint Ball w 2x8mm Screw 10 970002 Steel Joint Ball w 2x10mm Screw 10 960116 Mixing Base Nut 2 970004 Universal Ball Link 10 970016 Elevator Arm Bushing 2 970017 Roll Bellcrank Spacer 2 970018 Mixing Lever Spacer 2 970019 Mixing Base Cross Member 1 970082 Washer 3...

Page 60: ... 970118 980098 980071 980013 960256 980062 960257 970125 960157 981005 970127 960259 980062 960254 970050 980099 960253 980062 980039 980071 980063 970052 960250 980064 980071 980071 980063 970004 980039 980036 980016 960015 980037 970002 970001 970123 970004 980053 980067 980037 980018 980036 980049 970012 980085 970004 980037 970001 ...

Page 61: ... Joint Ball w 2x10mm Screw 10 970004 Universal Ball Link 10 970012 Washout Arm Bushing 1 970050 Taper Collet Upper 1 970052 Taper Collet Lower 1 970096 Tail Drive Pinion w Shaft 1 970118 Coil Spacer 2 970125 Pinion Gear 13T 1 970127 Clutch Lining 1 980004 Set Screw 4x4mm 10 980012 Socket Head Bolt 3x6mm 10 980013 Socket Head Bolt 3x8mm 10 980015 Roll Bellcrank 1 980016 Socket Head Bolt 3x15mm 10 9...

Page 62: ... BODY SET ASSEMBLY PARTS LIST 982020 960072 980025 980004 970008 960262 970035 980013 980013 970035 970020 970122 980096 970122 970020 960017 960192 970122 981013 960002 980012 960252 980027 980035 960031 980026 980004 960251 982012 ...

Page 63: ...ng Standoff 29mm 4 2 3x8mm Socket Head Bolts 970122 Main Frame Spacer 22mm 14 970251 Autorotation Shaft Hub Sleeve 1 Complete w Clip 980004 Set Screw 4x4mm 10 980012 Socket Head Bolt 3x6mm 10 980013 Socket Head Bolt 3x8mm 10 980025 Self Tapping Screw 2 3x8mm 10 980026 Self Tapping Screw 2 6x8mm 10 980027 Self Tapping Screw 2 6x12mm 10 980035 Platewasher 2 6mm 10 980096 Socket Head Bolt 3x32mm 10 9...

Page 64: ...69 960266 980013 970124 960267 960191 970126 970126 960031 980081 970097 980018 980066 980014 960260 960273 970106 960183 960269 Ergo Z230 Ergo Quattro 960118 960117 980013 980004 980036 980015 960119 970048 960036 960120 980013 960267 980069 980101 980069 980071 980063 980026 970025 980100 ...

Page 65: ...allation Rubbers 1 Silicone Fuel Tubing Gasoline Fuel Tubing 1 Fuel Clunk 1 Fuel Clunk 1 7x12x1 Washer 1 7x12x1 Washer 1 7mm Nut 1 7mm Nut 970025 Switch Damper Rubber 4 970048 Landing Skid Caps 4 970097 Body Mounting Standoff 28mm 4 970106 Tank Fitting Set Ergo Quattro 1 2 3x8mm Socket Head Bolt 1 Fuel Tank Stopper 1 Tank Grommet 1 Silicone Fuel Tubing 1 Fuel Tank 1 7x12x1 Washer 1 7mm Nut 970117 ...

Page 66: ...L BRACE TAIL BOOM CARRIER PARTS LIST 980014 960048 980039 960047 983005 980016 980039 960197 960186 980015 980013 980084 980036 980088 980024 983010 980022 983006 983011 960044 960047 960048 970117 980036 980009 980014 ...

Page 67: ...tical Fin 1 Horizontal Fin 3 3x12mm Self Tapping Screw 2 3x12mm Socket Head Bolts 2 3mm Lock Nuts 970117 Main Frame Standoff 980009 Socket Head Bolt 2 6x12mm 10 980013 Socket Head Bolt 3x8mm 10 980014 Socket Head Bolt 3x10mm 10 980015 Socket Head Bolt 3x12mm 10 980016 Socket Head Bolt 3x15mm 10 980022 Socket Head Bolt 3x40mm 10 980024 Self Tapping Screw 2x8mm 10 980036 Platewasher 3mm 10 980039 Lo...

Page 68: ...980037 960056 960050 960058 970028 980029 980089 981004 970027Z 960188 980078 960187 981004 970001 980008 960054 980034 960185 980038 960197 980029 ASSEMBLY INSTRUCTIONS ERGO SPECIFICATIONS Overall Length 55 85 Overall Height 18 92 Main Rotor Diameter 60 45 Tail Rotor Diameter 10 34 Gear Ratio 6 77 1 5 18 Gross Weight 12 4 lbs Heli Division 960271 ...

Page 69: ...8 Tail Drive Belt 1 960197 Tail Fin Set 1 1 Horizntal Fin 1 Vertical Fin 3 3x12mm Self Tapping Screws 2 3x12mm Socket Head Bolts 2 3mm Lock Nuts 970001 Steel Joint Ball w 2x8mm Screw 10 970002 Joint Ball w 2x10mm Screw 10 970027Z Tail Output Shaft 1 970028 Tail Slide Ring Sleeve 1 970054 Tail Washer 4x7x5mm 2 970065 Tail Washer 7x10x1mm 2 980006 Socket Head Bolt 2x8mm 10 980008 Socket Head Bolt 2x...

Page 70: ...r letter advise us of the payment method you prefer to use Horizon Service Center accepts VISA or MasterCard or we can return the equipment C O D cash only If you prefer to use a credit card include your card number and expiration date Mail your system to Horizon Service Center 4105 Fieldstone Road Champaign Illinois 61821 217 355 9511 Replacement Parts All Zenoah G23 replacement parts are stocked...

Page 71: ......

Page 72: ...Heli Division Exclusively distributed by Horizon Hobby Distributors 4105 Fieldstone Road Champaign IL 61821 ...

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