Subaru-robin EH72 FI User Manual download pdf (Page 19)

7. SPARK ARRESTER (OPTIONAL)

−

In a dry or wooded area, it is recommendable to use the

product

with a spark

arrester.

Some areas require the use of a spark arrester. Please check your local

laws and regulations before operating your product.

The spark arrester must be cleaned regularly to keep it functioning as designed.

A clogged spark arrester :

● Prevents the flow of exhaust gas

● Reduces engine output

● Increases fuel consumption

● Makes starting difficult

If the engine has been running, the muffler and the spark arrester will be very hot.

Allow the muffler to cool before cleaning the spark arrester.

How to remove the spark arrester

1. Remove the flange bolts from the

muffler cover and remove the muffler

cover.

2. Remove the special screw from the

spark arrester and remove the spark

arrester from the muffler.

SPARK

ARRESTER

SCREEN

MUFFLER

MUFFLER COVER

Clean the spark arrester screen

Use a brush to remove carbon deposits

from the spark arrester screen.

Be careful to avoid damaging the screen.

The spark arrester must be free of

breaks and holes. Replace the spark

arrester if it is damaged.

Install the spark arrester, and muffler

protector in the reverse order of

disassembly.

SPARK ARRESTER SCREEN

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Subaru-robin EH72 FI User Manual Page 19