CHAINSAW

Question 1

WEIGHT

Answer 1

19 IBS

14.3 IBS W/OUT BAR

Question 2

ENGINE

Answer 2

AIR COOLED
SINGLE CYLINDER
2 STROKE
76.5 CC
4.69 HP
0.020 SPARK PLUG GAP
2,500 RPM IDLE
3,000 RPM CENTRIFUGAL CLUTCH ACTIVATES
0.68 PINTS OIL
1.69 PINTS FUEL (50:1)

Question 3

CARBURATEOR

Answer 3

DUAL DIAPHRAGM

Question 4

CHAIN BREAK

Answer 4

1/10 OF A SECOND ENGAGE
MANUAL
AUTOMATIC

Question 5

CHAIN

Answer 5

20" BAR
32 CARBIDE TEETH
65 DRIVE LINKS
CHAIN PARTS
(CUTTERS, DEPTH GAUGE, TIE STRAPS)
3 PULLS FOR ROTATION

Question 6

DAILYS

Answer 6

FUEL
OIL
CHAIN CONDITION
STARTING POSITION
VISUAL CHECK

Question 7

WEEKLYS

Answer 7

DAILYS
START SAW
FULL RPM
BAR OIL
CHAIN BRAKE
TENSION
STARTER CORD (FRAYING)

Question 8

MONTHLY

Answer 8

DAILYS
WEEKLYS
SPARK PLUG GAP
INSPECT CASE FOR CRACKS
FUEL ASSEMBLY (LEAKS)
REMOVE AIR CLEANER

Question 9

3 REASONS IT WORKS UPSIDE DOWN

Answer 9

WEIGHTED FUEL PICKUP LINE
FUEL IS ALREADY MIXED WITH OIL
DUAL DIAGHPRAGM CARB

Question 10

SCHPEEL

Answer 10

When you pull the starter cord it opens the pawls that grab the spring clip and makes the flywheel spin which starts making voltage with the flywheel magnets passing the magneto. The magneto and its components amplify the voltage sending it through the spark plug boot to the spark plug. The spark plug then creates a spark in the combustion chamber, which creates an explosion throwing the piston downward and allowing exhaust to exit out a port through the muffler [power and exhaust stroke]. When the piston comes back up it draws in fuel and oil and compresses it in the combustion chamber [compression and intake stroke]. The clutch connects the engine to the chain and now the chain is spinning.