Maintenance Instructions

REPLACING/REPAIRING

Fuel Filter - Model MT and MTL

Models MT and MTL are each equipped with an inline fuel filter. Visually inspect the filter periodically, and replace the filter yearly.

In-Line

Fuel Filter

Fuel Filter Location

IMPORTANT: Replace the fuel filter only in a clean area where the fuel line and connections will not be contaminated by any dust and dirt.

DANGER

Gasoline is extremely flammable and can be highly explosive. To minimize danger:

∙Use only an approved fuel container for gasoline.

∙DO NOT allow open flames or sparks near the machine while performing main- tenance or refueling; DO NOT smoke while working with fuel.

∙Wipe up spilled gasoline immediately and completely.

1.Expand and slide clamps on either side of the filter away from filter and pull fuel lines off filter.

2.Replace filter.

Fuel Filter - MTEFI and MTLEFI

WARNING

The MTEFI fuel system operates under high pressure. This system should be serviced by a Walker dealer or authorized Kohler service dealer.

Model MTEFI is equipped with a high-volume, high- pressure, 10-15 micron, in-line fuel filter. Replacement of this filter is recommended every 1500 hours of operation or more frequently under extremely dusty or dirty conditions. Because the MTEFI has a pressurized fuel system, fuel filter replacement should be done by a Walker dealer or authorized Kohler service dealer.

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