Fuel filter and fuel tank cleaning, Cooling fin inspection, Recommended cutting attachments – HONDA HHT25S User Manual
Page 18: Cutting attachment applications

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Fuel Filter and Fuel Tank Cleaning
1. Remove the fuel tank cap and empty the fuel tank into an approved
gasoline container. Use a funnel to avoid spilling gasoline.
2. Pull the fuel filter out through the fuel filler neck by hooking the
black fuel supply tube with a piece of wire, such as a partly
straightened paper clip.
3. Inspect the fuel filter. If the fuel filter is dirty, remove it and wash it
with nonflammable solvent. Be careful to avoid damaging the filter.
4. Replace the filter if it is damaged or excessively dirty.
5. Rinse sediment from the fuel tank with nonflammable solvent.
6. Insert the fuel filter in the fuel tank and install the fuel tank cap.
COOLING FIN INSPECTION
1. Remove the 5 x 12 mm hex bolt and top cover. Inspect the engine
cooling fins and clean out any dirt and debris.
2. Install the top cover and 5 x 12 mm hex bolt, and then tighten
securely.
RECOMMENDED CUTTING
ATTACHMENTS
CUTTING ATTACHMENT APPLICATIONS
Your Honda trimmer servicing dealer has cutting attachments that
have been designed and approved for your trimmer and are covered
by warranty. Non-Honda attachments are usually designed for
universal applications. Although aftermarket attachments may fit on
your trimmer, they may not meet factory specifications and could
make your trimmer unsafe.
FUEL
FILTER
FUEL SUPPLY
TUBE (black)
ENGINE COOLING FINS
ATTACHMENTS FOR TRIMMING GRASS AND LIGHT WEEDS
ATTACHMENTS FOR CUTTING THICK WEEDS AND LIGHT
BRUSH
ATTACHMENTS FOR CUTTING WOODY BRUSH, SHRUBS,
SAPLINGS