POWERTECH™ 2.9 L OEM Diesel Engines - John Deere Industrial ...

Service As RequiredInspecting Primary Filter ElementInspect filter to determine if it is practical to clean or fordamage after cleaning filter.1. Hold a bright light (A) inside element and checkcarefully for holes. Discard any element which showsthe smallest hole or rupture.2. Be sure outer screen (B) is not dented. Vibration wouldquickly wear a hole in filter.3. Be sure filter gasket (C) is in good condition. If gasketis damaged or missing, replace element.IMPORTANT: Air cleaner MUST BE DRY beforestoring in plastic bag.Inspecting Primary Air Filter ElementA—LightB—Outer ScreenC—GasketRW4768 –UN–15DEC88If the filter is to be stored for later use, place it in aplastic bag to protect it from dust and damage.RG,RG34710,3598–19–30AUG96–1/1Cleaning Primary Filter ElementIMPORTANT: Always replace secondary (safety) filterelements. DO NOT attempt to cleanthem.Do not blow air from outside portion offilter with air nozzle. Wear safetyglasses and remove bystanders.1. Gently pat sides of element with palm of hand toloosen dirt. DO NOT tap element against a hardsurface.Continued on next pageRG,RG34710,3599–19–30AUG96–1/245-8 060106PN=112