7
EN
Figure 9. Emission Compliance Table.
For engine displacement information, refer to Figure 6,
ΕΘ±ξξΘ±ξξξξξξΘ±ΕΕΘ±Η»ξξξξξΔξξξξξξξΗΌΗ―
Exhaust Emission Control System for models XT-6,
XT-7, and XTR-7 is EM.
Operating Instructions
In addition to these instructions, also read the instructions
of equipment this engine powers.
Pre-Start Checklist
ΕΗ―Θ± ξ
ξξξξΘ±ξξξΘ±ξξξξξΗ²Θ±ξξΘ±ξξξ Θ±ξξξΘ±ξξξΗ―Θ±ξξΘ±ξξξΘ±ξξξξΔξξΗ―
ΕΗ―Θ± ξ
ξξξξΘ±ξξξξΘ±ξξξξξΗ²Θ±ξξΘ±ξξξ Θ±ξξξΘ±ξξξξΗ―Θ±ξξΘ±ξξξΘ±ξξξξΔξξΗ―
3. Check cooling areas, air intake areas, and external
surfaces of engine. Make sure they are clean and
unobstructed.
ΕΗ―Θ± ξ
ξξξξΘ±ξξξξΘ±ξξξΘ±ξξξΘ±ξξξξξξξΘ±ξξξξξξξξξξΘ±ξξξΘ±ξξξΘ±
shrouds, equipment covers, and guards are in
place and securely fastened.
WARNING: Lethal Exhaust Gases!
Engine exhaust gases contain poisonous carbon monoxide.
Carbon monoxide is odorless, colorless, and can cause death
if inhaled. Avoid inhaling exhaust fumes, and never run the
ξξξξξξΘ±ξξΘ±ξΘ±ξξξξξξΘ±ξξξξξξξξΘ±ξξΘ±ξξξΔξξξΘ±ξξξξΗ―
Cold Weather Starting
Use the proper oil for the air temperature expected.
See Viscosity Table.
1. Use fresh winter grade fuel. Winter grade
gasoline has higher volatility to improve starting.
ξξΘ±ξξξΘ±ξξξΘ±ξξξξξξξξΘ±ξξΔΘ±ξξξξΘ±ξξξξΘ±ξξξξξξΗ―
ΕΗ―Θ± ξξξξξξΘ±ξξξΘ±ξξΔ΄ξξΒ’Θ±Η»ξξΘ±ξξξΘ¬ΕΘ±ξξξΒ’ΗΌΘ±ξξΘ±ξξΘ±ξξξξΘ±
ξξξξξξξξξΗ―Θ±ξΘ±ξ ξξξΘ±ξξΔ΄ξξΒ’Θ±ξξξΘ±ξξξξΘ±ξξξξΘ±
ξξξξξξξξΘ±ξξξξξξξΒ’Θ±ξξξξΘ±ξΘ±ξξξξΘ±ξξΔ΄ξξΒ’Η―
Smart-Choke
β’
(If Equipped)
ΕΗ―Θ± ξξξξΘ±ξξξξΘ±ξξξξΘ¬ξΔΘ±ξξξξξΘ±ξξΘ±ξξξΘ±ON position (if
ξξξξξξξξΗΌΗ―Θ±ξξξξξΘ±ξξΘ±ξξξξξξΘ±ΕΗ―
ΕΗ―Θ± ξξξξΘ±ξξξΘ±ξξξξξξξξΘ±ξξ ξξξξΘ±ξξΘ±ξξξΘ±ON position. Refer
to the operating instructions of the equipment this
engine powers.
3. For Smart-Choke
β’
(auto choke) engines, start-up
adjustments are not necessary or possible.
ΕΗ―Θ± ξξξξΘ±ξξξξξξΘ±ξξξξξξΗ°Θ±ξξξξξξΘ±ξξΘ±ξξΘ±ξξξΘ±ξξξξξξξξξΘ±
manufacturer's recommended operating speed (if
adjustable).
Serial Number
The serial number is etched into the engine block,
directly below the fuel tank. When ordering parts,
or in any communication, always provide model,
ξξξξξΔξξξξξξΘ±ξξξξξξΗ°Θ±ξξξΘ±ξξξξξξΘ±ξξξξξξΗ―Θ±ξξξξξξΘ±ξξξΘ±
ξξξξξξΘ±ξξξξξξΘ±ξξξΘ±ξξξξξξΘ±ξξξξξξξξξΗ―Θ±ξξξΘ±ξξξξξξΘ±ΕΗ―
Figure 8. Serial Number Location.
ξξξξξξξξξξΘ±ξξξξξξΘ±ξξξξξξΔξξξξξξΘ±ξξξξξξξΘ±ξξξΘ±ξξΘ±ξξξξξΘ±
on the engine ID labels. See Figures 6 and 7.
Emission Compliance
The Emission Compliance Period, referred to on the
Emission Control or Air Index label, indicates the
number of operating hours for which the engine has
been shown to meet Federal and CARB emission
requirements. The hourly engine compliance period
associated with the category description is located on
ξξξΘ±ξξξξξξΔξξξξξξΘ±ξξξξξΗ―Θ±ξξξΘ±ξξξξξξΘ±ΕΗ―
0
8
-
0
4
9
60060
8
Fuel Tank
Emission Compliance Period
EPA Category C - 125 hours
CARB Moderate - 125 hours