O.S. Engines FS-70 Ultimate - Manual

It is of vital importance, before attempting to
operate your engine, to read the general
'SAFETY INSTRUCTIONS AND WARNINGS'
section on pages 2-4 of this booklet and to
strictly adhere to the advice contained therein.
Also, please study the entire contents of this
instruction manual, so as to familiarize
yourself with the controls and other features of
the engine.
Keep these instructions in a safe place so that
you may readily refer to them whenever
necessary.
It is suggested that any instructions supplied
with the aircraft, radio control equipment, etc.,
are accessible for checking at the same time.
1
2-4
5
6
7-8
9
10
11
12
13-14
SAFETY INSTRUCTIONS AND
WARNINGS ABOUT YOUR O.S. ENGINE
INTRODUCTION, INSTALLING THE GLOWPLUG
INSTALLATION
FUEL TANK & LINES
EXHAUST HEADER PIPE AND SILENCER,
THROTTLE LINKAGE,
NEEDLE-VALVE EXTENSION
CARE OF FUEL PUMP AND REGULATOR,
PROPELLERS
GLOWPLUGS, FUEL
PROPELLER AND SPINNER ATTACHMENT,
TYPE 60U CARBURETOR
STARTING
CONTENTS
RUNNING-IN
IDLE MIXTURE ADJUSTMENT
CARE AND MAINTENANCE (laying up)
VALVE ADJUSTING
HOW TO SET THE CAMSHAFT TIMING
CARE AND MAINTENANCE
CARBURETOR EXPLODED VIEWS &
PARTS LIST
ENGINE EXPLODED VIEWS &
ENGINE PARTS LISTS
O.S. GENUINE PARTS & ACCESSORIES
ENGINE THREE VIEW DRAWINGS
MEMO 13
15
16-17
18
19
20-21
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23
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