Serial Number; Emission Compliance; Emission Compliance Period; Operating Instructions - Kohler Courage XT-6 Owner's Manual

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,
Fuel Tank
08 - 0 4 9
600608
Figure 8. Serial Number Location.
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

Emission Compliance Period

EPA Category C - 125 hours
CARB Moderate - 125 hours
Figure 9. Emission Compliance Table.
For engine displacement information, refer to Figure 6,
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

3. Check cooling areas, air intake areas, and external
surfaces of engine. Make sure they are clean and
unobstructed.
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

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.

Smart-Choke

(If Equipped)
™
to the operating instructions of the equipment this
engine powers.
3. For Smart-Choke (auto choke) engines, start-up
™
adjustments are not necessary or possible.
manufacturer's recommended operating speed (if
adjustable).
ON position (if
ON position. Refer
EN
7