WEICHAI & PSI SERVICE MANUALS AVAILABLE ONLINE AT FLYPARTSGUY.COM Weichai America Corp. 3. Do not reuse exhaust manifold attachment bolts more than twice. 3.3.4 Exhaust Manifold Inspection and Maintenance 1. Check for cracks in the exhaust manifold and deformations in the exhaust elbow flange. Replace the exhaust manifold and exhaust elbow if necessary. 2. Check the exhaust elbow flange for any air leakage. Replace the exhaust elbow gasket if necessary. 3. Check exhaust elbow gasket for any deformation, tearing, or deficiencies. Replace it if necessary. 3.4 Ignition System Assembly and Disassembly 3.4.1 Ignition System Exploded View Fig. 3-5 Exploded view of ignition system Revision:
August 2019 16 GET YOUR WEICHAI & AFTERMARKET SERVICE PARTS AT FLYPARTSGUY.COM