Inspecting Primary Air Filter Element

RW4768-UN-15DEC88

Inspecting Primary Air Filter Element

A - Light

B - Outer Screen

C - Gasket

1. Hold a bright light (A) inside element and check carefully for holes. Discard any element which shows the smallest hole or rupture.

2. Be sure outer screen (B) is not dented. Vibration would quickly wear a hole in filter.

3. Be sure filter gasket (C) is in good condition. If gasket is damaged or missing, replace element.

   IMPORTANT: Air cleaner MUST BE DRY before storing in plastic bag.

   If the filter is to be stored for later use, place it in a plastic bag to protect it from dust and damage.