Torque bolts and locknut or nuts only if applica- ble to 40 lbs. Replace drive shaft if splines are worn or twisted. Inspect and clean spark plugs. Bearing Preload Tool 91-14311A2 55079 8. If boat pulls to the left, adjust trailing edge of trim tab to the left.
Oil rod and bearing cage with 2-cycle oil. Position shift handle to neutral. Install water tube seal, spacer and shift shaft cou- pler. Once again - Thank you for shopping at marineservicemanuals. Do not puncture, disassemble or apply heat or flame. Always install new piston crankshaft; re-attach caps to respective rod as rings.
Model Drive Shaft Holding Tool 3. Inspect bearing for rust, roughness or discolor- ation from lack of lubricant. If bearing is rusted or does not roll freely, replace 10. Cam a - Pivot Pin must open and close freely. If shock rod requires any other repair, replace shock rod assem- bly. Manually shift outboard shift actuator lever to neutral. Place rewind starter on engine.
Drive upper dowel pin a into its hole until seated. Install bearing using Mandrel 91-817011. Disconnect all wires from terminals on rectifier. Carefully inspect flywheel for cracks or damage. This must be checked with a flat blade feeler gauge, as shown. Install shift cam numbers toward top of gear Gear Housing Reassembly housing ; align hole in shift cam with hole. Mandrel 91-36571 Special Tools 1.
Recover engine as quickly as possible. Remove roller bearing assemblies from crank- shaft. Note, a light lubricant on grom- ness connector. From simple oil changes to complete engine overhaul. Installation Screws threads should be lightly coated with loc- tite 222 and torqued to 60 lb. Unscrew cylinder end cap assembly using span- mulator.
Oil from the up cavity will enter this passage and, if required, causes the tilt re- lief piston s to open the tilt pressure relief valve r. After downloading your Mercury 2-Stroke Outboard Boat Motor service manual you can view it on your computer or print one or all of the pages needed. Tilt outboard to the full up position and support with tilt lock pin. Replace impeller if any of the 11. Remove memory piston from cylinder using one of two methods: a. The shift cable is the first cable to move when the remote control handle is moved out of neutral. Secure impeller Quicksilver Anti-Corrosion Grease around the entire nut by bending tabs against the flats on the impel- mounting flange on the water intake housing and also to the threads on the six mounting bolts.
It includes hi-resolution diagrams, wiring diagrams and detailed step-by-step instructions. Remove shift shaft coupler and spacer. Remove propeller shaft from carrier and disas- semble shaft. Disconnect link rod from cam lever. Clean thoroughly, including seal and O-ring seats; remove Perfect Seal residue and clean cap-to-head mating surface.
The rev limiter uses a trigger signal brown wire to determine engine speed or rpm. Use only Quicksilver Needle Bearing Assembly Lubricant. Measure distance between top of nut and bottom of bolt head. However, the pro- working near the propeller to prevent the out- peller itself should not move fore-and-aft on the board from starting. Press into water pump base until tool bottoms.