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4

Safety Instructions 

(continued)

Support Equipment

Caution

1. Model engines get very hot while running. Do not
attempt to handle them until they have cooled.

2. Always run your model engines in a well-ventilated
area. Similar to automotive engines, model engines pro-
duce harmful carbon monoxide fumes.

3. Never modify the flywheel.

4. Check the flywheel. If it’s damaged, replace it with a
new one.

5. When mixing the fuel or operating the engine, do so
in a well-ventilated area

6. Remember that model engines produce a substantial
amount of power, more than enough to seriously injure
people and/or do considerable damage to property.
Always use common sense, skill and constant obser-
vance of safety precautions.

Disassembly

The Zenoah

®

engine can be disassembled or reassem-

bled without any specific difficulties. Refer to the Engine
Maintenance Section for specific instructions on these
procedures. If you need service to your Zenoah engine,
please send it to the authorized service center at the 
following address:

Horizon Hobby, Inc.
Attention: Zenoah Service
4105 Fieldstone Road
Champaign, IL 61822
Phone: (217) 355-9511

Engine Parts Identification

It’s important to be able to identify the parts of your
Zenoah engines. Attached you will find an exploded view
of Zenoah engines, as well as a chart including part
numbers and descriptions. This will assist you in easily
and rapidly identifying the respective parts of your
Zenoah engine.

The following items are not included with your Zenoah
engine but are necessary for operation.

Fuel

—Mix gasoline and 2-stroke oil at a mixing ratio of

25-40:1. 

Note:

Be sure to use a gasoline-resistant fuel

tubing (do not use any silicone rubber tube).
Never use any alcohol fuel or alcohol-added
fuel as this will damage the rubber part of
the carburetor. 

Propeller

—Refer to the Propeller Selection Chart located

on Page 8 to determine the best initial propeller for your
particular application.

Manual or Electric Starter

—For manual starts, a

chicken stick is highly recommended. 

Never

use your

fingers to start any model engine as you could be
injured. If you must hand-start a gasoline engine, be
sure to protect your hand with a heavily padded glove.
There are a variety of heavy-duty electric starters on the
market that can be used.

Zenoah Oil

ZEN20001

Zenoah Start Kit

ZEN20002

Содержание AIR G26

Страница 1: ...ENGINE INSTRUCTION MANUAL G26 Air G26 231Marine G26 G231 Heli G38 G62 GT80 Twin G45 1 1 2 3 4 5 6 7 2 3 4 5 6 7...

Страница 2: ...ing the Engine 6 Carburetor Adjustment 6 Engine Care and Maintenance 7 Recommendations 7 Servicing the Engine 7 Disassembly 7 Assembly 8 Charts 9 Troubleshooting Guide for Gasoline Engines 11 Propelle...

Страница 3: ...ents from behind the propeller 9 To stop the engine the black lead wire from the coil should be grounded to the engine body or use the throttle linkage to shut off the air by closing the throttle valv...

Страница 4: ...05 Fieldstone Road Champaign IL 61822 Phone 217 355 9511 Engine Parts Identification It s important to be able to identify the parts of your Zenoah engines Attached you will find an exploded view of Z...

Страница 5: ...and the output power increases gradually as the engine breaks in Starting the Engine Aircraft Before attempting to start the engine be sure to read through all the steps for starting the engine as out...

Страница 6: ...e choke set the throttle valve at the idle position or at the position slightly open from the idle position and quickly pull the starter cord a few more times until the engine starts 6 For helicopter...

Страница 7: ...in order to keep oil in the bearings Servicing the Engine Required Tools Regular screwdriver Phillips screwdriver Hexagonal wrench 4mm 5 32 Open wrench 19mm 3 4 Plastic hammer Thickness gauge Tapered...

Страница 8: ...ntion to its direction 7 Wipe the contact surfaces of the cylinder block and crankcase and apply liquid gasket Permatex or equivalent 8 Put the piston in the cylinder with the piston s arrow facing in...

Страница 9: ...ner Starting Ignition Spark Plug Idle Speed Max Power Min Torque Fuel Consumption Weight Unit mm cm3 Type Walbro Venturi mm Type BTDC rpm STD Option rpm rpm rpm cc kg G260PUM Water Cooled A A A WT 644...

Страница 10: ...uge Remarks At the skirt end and the right angle to the piston pin When inserted in a new cylinder Standard 34 33 97 1 01 8 01 0 03 0 05 0 02 0 04 0 05 0 25 0 98 8 11 12 Standard 32 31 97 1 01 8 01 0...

Страница 11: ...b The engine stops by itself It suddenly stops The crankshaft does not rotate or is abnormally heavy The crankshaft rotates Out of fuel Not out of fuel The carburetor has not beeen properly adjusted...

Страница 12: ...for initial setup of your Zenoah engine Remember it s imperative to balance each propeller prior to installation onto your Zenoah engine Failure to do so may cause unwanted vibration in your aircraft...

Страница 13: ...2 000 10 000 2 000 10 000 1800 10 000 BIS07123 BIS07138 BIS07145 BIS07163 BIS07445 6 Length Width Height Operating RPM Optional Mufflers OUTSIDE DIMENSIONS MM G26A M H G231M H G38 G45 G62 GT80 w sprin...

Страница 14: ...2 8 T2075 13120 ZEN23108 GASKET CYLINDER 1 1 1 1 1 9 3310 12281 ZEN2309 BOLT M5X20 6 6 6 6 6 10 T2075 13150 ZEN23110 GASKET INSULATOR 1 1 1 1 1 11 1148 13162 ZEN23111 INSULATOR 1 1 1 1 1 12 T2075 141...

Страница 15: ...22 ZEN6241 SCREW M4 x 22 2 2 2 2 2 41 0263 30414 ZEN2341 SCREW M4 x 14 2 2 2 2 2 42 T2075 72210 ZEN2638 PLUG CAP 1 1 1 1 1 43 1400 72121 ZEN6239 SPRING 1 1 1 1 1 44 2629 71311 ZEN6237 COIL 1 1 1 1 1 4...

Страница 16: ...ZEN3827 ZEN3828 ZEN3829 ZEN3830 ZEN3831 ZEN3832 ZEN3833 ZEN3834 ZEN3835 ZEN3836 Q ty unit 2 2 1 1 2 1 1 1 1 1 1 1 1 2 1 2 Index No Part No Description 37 38 39 40 41 42 43 44 1 44 2 45 46 47 ZEN3837...

Страница 17: ...ZEN4525 ZEN6223 ZEN6224 ZEN4528 ZEN4529 ZEN6228 ZEN6227 ZEN6229 ZEN6230 ZEN6232 ZEN6233 ZEN6234 ZEN6257 ZEN6235 ZEN6236 BOLT PIPE PISTON PISTON RING PISTON PIN PIN RETAINER CONROD BEARING WASHER CRAN...

Страница 18: ...32 ZEN6233 ZEN6234 ZEN6235 ZEN6236 ZEN6237 ZEN6238 PISTON RING PISTON PIN PIN RETAINER NEEDLE BEARING CONNECTING ROD SPACER CRANKSHAFT COMP KEY SHIM FLYWHEEL NUT HUB PROPELLER COMP FOR G620PU 1 PIN FO...

Страница 19: ...239 ZEN6242 ZEN44537 ZEN44538 ZEN44539 ZEN44540 ZEN6209 ZEN44542 PISTON PIN PIN RETAINER BEARING THRUST WASHER CRANKSHAFT COMP SHIM KEY NUT ROTOR SOURCE COIL IGNITION COIL CORD PLUG CAP BLACK CAP SPRI...

Страница 20: ...inside a sturdy shipping box 1 Include complete name and address information inside the carton as well as clearly writing it on the outer label return address area 2 Include a note containing a brief...

Страница 21: ...r ________________________________________________________________________ Purchased From ______________________________________________________________________________ Dealer s Name _________________...

Страница 22: ...22...

Страница 23: ...23...

Страница 24: ...Copyright 2003 Horizon Hobby Inc www horizonhobby com ZZPZ200 6135...

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