Cleaning Air Filter Dust Unloading Valve

P17646-UN-07MAY15

A - Dust Unloading Valve

Service Interval—Daily/10 Hours

1. IMPORTANT: Avoid damage! Prevent damage to the engine. Never operate engine without air cleaner elements and rubber dust unloading valve installed.

   Park machine safely. (See Park Machine Safely in Safety Precautions section.)

2. Raise hood.

3. Clean out dust unloading valve (A) by squeezing the end to open and remove any excessive buildup of dust and dirt. Replace if damaged.

4. Lower hood.