2. PROCEDURE FOR MEASUREMENT OF “CO” EMISSION LEVEL
2.1
IMPORTANT : “CO” Measurement Equipment must be duty calibrated.
2.2
Check for “NO LEAKAGE” from Exhaust System.
2.3
Starter Lever should be in OFF position.
2.4
All Electricals should be in OFF position.
2.5
Set the Idle speed of the Engine in warmed up condition of Motorcycle as specified.
2.6
Insert the Sampling probe of the Exhaust Gas Analyser inside the Exhaust Muffler of the
Motorcycle.
2.7
•
If the reading is within specified limits then it is acceptable.
•
If the reading exceeds the norm of 3.5% (by volume) have it adjusted by YAMAHA
Authorised Dealer.
‘CO’ EMISSION LEVEL MEASUREMENT
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MODEL
IDLE R.P.M.
1300 - 1500 RPM
GLADIATOR
3. LIST OF COMPONENTS IMPACTING “EMISSION”
a.
Air Filter
e. Cylinder Head
i.
Valve Seals
m. Spark Plug
b.
Carburetor
f.
Rocker Arm
j.
Timing Chain
n. Exhaust System
c.
Cylinder
g. Valves
k. Air Intake System
d.
Piston Ring & Piston h. Cam Shaft
l.
Ignition Coil, CDI, Magneto
greenbook.PMD
8/28/2006, 2:24 PM
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