4.8 Service procedure Maintenance When required Cleaning outer element 1. Open the engine side cover on the right side of the machine. 3 2. Remove three clips (2), then remove cover (3). 2 GK015004 NOTE Never remove inner element (5). If it is removed, dust will enter and cause engine trouble. 3. Remove outer element (4). 4. Clean the interior of the air cleaner body, cover (3) and evac- uator valve (6). NOTE The inner element must not be used again even after its cleaning. When replacing the inner element, replace the outer element at the same time. 5. Direct dry compressed air (Max. 0.69 MPa (7 kgf/cmІ, 99.4 PSI)) from the inside of the outer element along its folds.
Then direct the compressed air from the outside along the folds, and again from the inside. 6. Replace any outer element, which has been cleaned 6 times or used for one year. Replace the inner element at the same time. 7. Replace both inner and outer elements when the dust indi- cator red piston appears soon after installing the cleaned outer element even though it has not been cleaned 6 times. WA150-5H – VEAM934100 4-23 5 4 GK032239 3 7 6 GK032240 GK032241