Servicing Filters Change Interval ----------- Every 600 hours or when noticeable loss of horsepower occurs. When servicing the fuel filters, replace both filters at the same time using only Genuine case Filters available at your Authorized Case Dealer. To replace the filters: 1. Clean the filter side of the engine thoroughly. Be sure no dirt is left. on the filter bodies. 2. Cloae the fuel shutoff valve on the fuel tank, and remove the filters. 3. Install the new filters and tighten securely by hand. DO NOT use a filter wrench to install the new filters. The mounting studs are of different size for each filter to prevent mixup when installing.
681012
Figure 64
75
