Operator’s Manual
Viper® 340cc 4-Cycle Engine
7
Check for parts online at
www.ardisam.com
or call 800-345-6007 M-F 8-5
FEATURES
WARNING
DO NOT REFUEL WHILE SMOKING, NEAR
OPEN FLAME, OR OTHER POTENTIAL
HAZARDS.
FUEL IS HIGHLY FLAMMABLE AND
MUST BE HANDLED WITH CARE. NEVER
FILL THE TANK WHEN THE ENGINE IS
HOT OR RUNNING. ALWAYS MOVE
OUTDOORS TO FILL THE TANK.
CAUTION
ENGINE IS SHIPPED FROM FACTORY
WITHOUT OIL. YOU MUST ADD ENGINE
OIL BEFORE STARTING ENGINE. IF
ENGINE IS STARTED WITHOUT OIL,
ENGINE MAY BE DAMAGED BEYOND
REPAIR AND WILL NOT BE COVERED BY
WARRANTY.
Engine Components SEE FIGURE 1
Model 21198, 340CC Vertical shaft
This is a 4-cycle air cooled engine. The 340cc engine utilizes a
vertical shaft and an oil slinger lubricated system.
OIL
DRAIN
PORT
FUEL
PUMP
FUEL FILTER
CARBURETOR /
FUEL FLOAT BOWL
AIR CLEANER
OIL DIPSTICK
AND FILL PORT
EXHAUST
MUFFLER
SPARK PLUG
CARBURETOR
FIGURE 1.
Features
