Add engine oil to the correct At specified level? Connect the positive battery terminal to the brown Br lead. Bearing outer race puller assembly 1: 90890-06523 2. Fully extend the trim and tilt rams. Out-of-round limit: measuring point a —D measuring point c —D 0. Install the two dowels 1 into the lower unit. To make the delivery process smooth and efficient, the predelivery checks should be completed as explained below.
Fuel discharged from the pressure regulator returns to the vapor separator after being cooled in the fuel cooler. Add or remove shim s if out of specifica- tion. Installing the cylinder head 1. Check the piston ring end gap d at the 1. Install the exhaust manifold 5 and bolts, and then tighten the bolts finger tight. Fuel system Check the electric fuel pump operation.
Check the steering friction for proper system adjustment. Insert a gear oil tube or gear oil pump into the drain hole and slowly fill the gear oil until oil flows out of the check hole and no air bubbles are visible. Use a 45° cutter to adjust the contact width of the valve seat to specification. Align the groove in the impeller 5 with the Woodruff key 6, and then install the impeller onto the drive shaft. Check that the outboard motor tilts up and down smoothly when operating the 2. Install the timing belt 5 from the drive sprocket side with its part number in the S1280B upright position, turn the belt a half turn counterclockwise to align it, and then remove the pin 6. These top quality digital service repair and part manuals on cd will save you time and money.
Remove the fuse holder cover, and then remove the fuse holder. Check the impeller 1 and insert car- tridge 2 for cracks or wear. Pour the specified amount of the recom- mended engine oil into the oil filler hole. Remove the power trim and tilt unit. Apply low temperature resistant grease to the areas shown. Align the center of the set pin a with the mark b on the bottom cowling.
You can Print any or all pages. Operate throttle lever 2 to check that the throttle valves fully close and fully open. Remove the camshafts and cylinder head bolts in the sequence shown. Remove the special service tools from the propeller shaft. Check the neutral switch for continuity. Install the upper bearing into the con- necting rod 1 and the lower bearing into the connecting rod cap 2.
Check the gear teeth for cracks or wear and the oil pump case for scratches. Install the drive shaft housing 1, thrust bearing 2, and original shim s 3 onto the drive shaft 4. Fully turn the manual valve counterclock- sure to support it with the tilt stop lever. Check the anodes and trim tab for scales, grease, or oil. Connect the test harness 3 pins to the 1.
Place a drain pan under the fuel hose semble the fuel pump if necessary. Place the intake air temperature sensor in a container of water and slowly heat 2. Valve spring tilt limit b: 1. Good working practices Special service tools 2. Disconnect the throttle cable 2 and shift cut switch coupler, neutral switch cou- cable 3. Check the spark plug gap a.
Replace the valve 90890-06801 guide if out of specification. Using a hexagon wrench, turn the timing belt tensioner 4 clockwise to push the inders 1 and 2, and exhaust valve clearance for cylinders 1 and 3. Check the tilt ram for bends or excessive corrosion. Ring nut wrench 9: 90890-06578 6. Install the thrust bearing 4 onto the pro- 4. Clean, adjust, or replace the Good condition? Contact the stopper 0 on the throttle Adjusting the throttle link and lever 2 to the fully closed stopper A on throttle cable operation the cylinder block and check that throttle using a thickness gauge cam roller B is aligned with the align- 1. Check the interior and exterior of the tim- and then insert a ø5.