Do's & Dont's (For Service & Maintenance) DO’S - Rail DO - The rail should be mounted directly and rigidly on the engine block or cylinder head. DO - Protect the rail assembly against external damages. DO - Ensure the electrical connectors and wires are not in contact with hot engine parts and sharp edges. DO - Protection caps to be placed immediately after the rail is removed. DO’S - Fuel Filter DO - Ensure filter mounting nut & bolt tighten properly. DO - Ensure inlet & outlet pipes are not interchanged. DO - Ensure 250 μm strainer is installed in the tank. DO - Ensure that no leakage after cranking the engine. DO - Store the filter in room temperature and under dry condition. DO - Ensure water sensor is tightened properly. DO - Change the sealing ring of the water sensor on every spin-on exchange.
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DONT’S - Rail DON’T - Do not mount the rail on the intake manifold or on intermediate brackets. DON’T - Do not mount the rail close to exhaust manifold, EGR valve and other hot devices. DON’T - Do not paint on the name plate and the add on of the rail. DONT’S - Fuel Filter DON’T - Do not use the physically damaged filter for assembly. DON’T - Do not use hammer for tightening or loosening air vent screw and mounting fasteners. DON’T - Do not install the filter in tilted angle or horizontally. DON’T - Do not remove protection caps till fuel lines are connected. DON’T - Do not fill the spin-on filter with diesel before mounting. DON’T - Do not use wrenches for mounting. DON’T - Do not use spin-on sealing ring more than one service interval. DON’T - Do not unscrew the water level sensor completely. DON’T - Do not let the diesel drain out from the filter while draining water. DON’T - Do not repair the flap assembly in hand primer head assembly.
3600 Series PST, TIER-4 Models - 3640 & 3650
