CONTENTS
SAFETY INSTRUCTIONS AND WARNINGS
ABOUT
YOUR
O.S. ENGINE
----------------
2-6
ENGINE CONSTRUCTION ------------------------ 7
NOTES WHEN APPLYING AN ELECTTRIC STARTER ----
8
INTRODUCTION
--------------------------
9
BEFORE STARTING ---------------------- 10-13
ENGINE
PARTS
NAME--------------------------------------14
INSTALLATION ------------------------------------------------ 15-16
SILENCER & EXHAUST HEADER PIPE INSTALLATION -------
17
FUEL
TANK
&
LINES --------------------------------
18-20
THROTTLE LINKAGE, NEEDLE-VALVE EXTENSION ------ 21
PROPELLER & SPINNER ATTACHMENT ---- 22-23
GLOWPLUG -------------------------------------------24
TYPE 60W CARBURETOR, STARTING -------- 25-27
RUNNING -IN, CARBURETOR -------------------- 27-30
CARBURETOR AIR-BLEED ADJUSTMENT -------- 31
TROUBLE SHOOTING WHEN THE
ENGINE FAILS TO START-----------------------
32-33
VALVE ADJUSTING
-------------------------------- 34
HOW TO SET THE CAMSHAFT TIMING --------- 35
CARE AND MAINTENANCE ----------------------- 36-37
ENGINE EXPLODED VIEWS & PARTS LIST -------- 38-39
CARBURETOR EXPLODED VIEWS
& PARTS LIST ----------------------------------------
40-41
GENUINE PARTS & ACCESSORIES -------42-43
THREE VIEW DRAWING ---------------------------------
44
1