engine, rotax 1503 4-tec - Sea-Doo.net
engine, rotax 1503 4-tec - Sea-Doo.net
engine, rotax 1503 4-tec - Sea-Doo.net
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Section 01 ENGINES (<strong>1503</strong> 4-TEC)Subsection 03 (PTO HOUSING AND MAGNETO)InstallationReinstall removed parts in the reverse order.CAUTION: When installing PTO seal on supercharged<strong>engine</strong>s, make sure to position theOetiker clamps as shown in the picture.R<strong>1503</strong>motr48ATYPICALR<strong>1503</strong>motr367A1. Oetiker clamps1InspectionCheck if seal no. 13 is brittle, cracked or hard.Check coupling for worn splines.If damaged, replace faulty part.COUPLINGRemovalLock crankshaft with locking tool (P/N 529 035821). Refer to CYLINDER BLOCK section.Remove:– PTO seal as described above– coupling no. 12 using impeller remover/installer(P/N 529 035 820).R<strong>1503</strong>motr49A529035820CAUTION: Apply some oil on the tool to pro<strong>tec</strong>tthe seal located in the PTO coupling.InstallationFor installation, reverse the removal procedure.However, pay attention to the following.Torque PTO coupling to 250 N•m (184 lbf•ft). ApplyLoctite anti-seize (P/N 293 800 070) on threads.STATORRemovalRemove:– PTO housing (refer to PTO HOUSING RE-MOVAL elsewhere in this section)– holding plate no. 14 with CPS no. 15smr2005-032 35