O.S. Engines 21VZ-B V-Spec - Manual (Page 2)

CONTENTS
SAFETY INSTRUCTIONS AND
WARNINGS ABOUT YOUR O.S. ENGINE - - - - 2-5
ENGINE C O N S T R U C T I O N - - - - - - - - - - - - - - - - 6
NOTES WHEN APPLYING AN ELECTRIC
STARTER - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7
ABOUT THE E N G I N E - - - - - - - - - - - - - - - - - - - - 8
BEFORE STARTING-------------------9-11
BASIC ENGINE PARTS - - - - - - - - - - - - - - - - - - 11
CARBURETOR CONTROLS---------------12
G L O W P L U G - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 3
INSTALLATION OF THE STANDARD
A C C E S S O R I E S - - - - - - - - - - - - - - - - - - - - - - - - 14
I N S T A L L A T I O N - - - - - - - - - - - - - - - - - - - - - - - - - 15
STARTING THE ENGINE & RUNNING-IN---16-19
FINAL ADJUSTMENT------------------20-22
CARBURETOR CLEANLINESS-------------22
CARE AND MAINTENANCE - - - - - - - - - - - - 23-24
CHECKING THE ENGINE - - - - - - - - - - - - - - - - - 24
GUARANTEE-----------------------25
TROUBLE SHOOTING-----------------26-29
ENGINE EXPLODED VIEW & PARTS LIST - - - 30-31
CARBURETOR EXPLODED VIEW &
PARTS L I S T - - - - - - - - - - - - - - - - - - - - - - - - - 3 2 - 3 3
O.S. GENUINE PARTS & ACCESSORIES - - - - 34-35
THREE VIEW D R A W I N G - - - - - - - - - - - - - - - - - - 3 6
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