O.S. engine GT33 - User Manual

Ô S ane
Two stroke gasoline engine for airplanes
GT133
It is of vital importance, before attempting to
operate your engine, to read the general
'SAFETY INSTRUCTIONS AND WARNINGS'
section on pages 2-5 of this booklet and to
strictly adhere to the advice contained therein.
e Also, please study the entire contents of this
instruction manual, so as to familiarize
yourself with the controls and other features
of the engine.
e Keep these instructions in a safe place so
that you may readily refer to them whenever
necessary.
? itis suggested that any instructions supplied
with the aircraft, radio control equipment,
etc., are accessible for checking at the same
time.
Ô S mam
SAFETY INSTRUCTIONS AND
WARNINGS ABOUT YOUR O.S. ENGINE-------- 2-5
ABOUT THE ENGINE ------------------------------ 6
ENGINE PARTS NAME ---------------------------- 7
SILENCER / INSTALLATION----------------------- 8
FUEL TANK & LINES------------------------------- 9
CARBURETOR PARTS NAME -------------------- 10
CARBURETOR LINKAGE -------------------------- 11-12
IGNITION MODULE -------------------------------- 13-14
PROPELLER --------- 15-16
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VBS T 24
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CONTENTS
MIXING OF OIL -77m 17
RUNNING-IN / STARTING -------------------------- 18-19
NEEDLE ADJUSTMENTS -------------------------- 20-21
FLIGHT & MAINTENANCE ------------------------- 22-23
ENGINE EXPLODED VIEW ------------------------ 24
ENGINE PARTS LIST ------------------------------- 25
O.S. GENUINE PARTS & ACCESSORIES -------- 26
ENGINE THREE VIEW DRAWINGS --------------- 27
MEMO -------- Mee 28

O.S. engine GT33 Specifications