Husqvarna ZEKW42170, ZEKW52210 Replacing the Fuel Filter, Checking the Fuel Pump’s Air Filter

MAINTENANCE

Replacing the Fuel Filter

Replace the line-mounted fuel filter every 100 hours (once per season) or more regularly if it is clogged.

Replace the filter as follows:

1. Move the hose clamps away from the filter. Use flat-nosed pliers.

2.Pull the filter loose from the hose ends.

3.Push the new filter into the hose ends. Position the filter with the ”FLOW” arrow

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pointing up toward the fuel pump. If	Fuel filter
necessary, a soap solution can be
applied to the filter ends to ease
mounting.

4.Move the hose clamps back toward the filter.

Checking the Fuel Pump’s Air Filter

Regularly check that the fuel pump’s air filter is free from dirt.

Remove the screws and open the pump, no hoses need be removed.

The filter can be cleaned with a brush if necessary.

Replace the filter on the console.

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The fuel pump’s air filter

Checking Tire Pressures

All four tires shall have a pressure of 15 psi / 103 kPa /1 bar.

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Tire pressures

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