Page 190 - REPOWER REFERENCE GUIDE (2020)
P. 190

Manifolds and Elbows with Dry Joint
           18. Models with closed cooling: Connect the engine coolant hose from the thermostat housing to the hose fitting of the top of
               the exhaust manifold. Tighten hose clamps securely.


                                                                  a - Hose fitting of the exhaust manifold
                                                                  b - Exhaust manifold
                                                                  c - Engine coolant hose
                                                             c
                 a


                b



                                            31793
           19. Models with closed cooling: Connect the engine water hose from the heat exchanger to the exhaust elbow and tighten the
               hose clamps securely.


                                                           a - Exhaust elbow
                                                           b - Hose fitting of the exhaust elbow
                                                           c - Engine water hose
                a



                b                                     c





                                             31794
           20. Sterndrive models: Install the shift plate assembly on the exhaust elbow.


                                                                            a - Shift bracket to exhaust elbow screw
                                                                            b - Exhaust elbow
                        b                                              c    c - Shift bracket

                a












                                                            31795
           21. Sterndrive models: Connect both shift cables.
           22. All models except Scorpion: Install the ECM bracket, and the ignition module or the ECM on the exhaust elbow.

                                                        Carbureted models
                                                      a - Knock module
                                                      b - Ignition module
                                                      c - Drop‑down bracket
                                                 c
                                        b


                            a                31549


        Page 7B-12                     © 2019 Mercury Marine                    90-8M0149179 eng NOVEMBER 2018
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