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Installation Operation and Maintenance Manual

Installation Operation and Maintenance Manual (IOM) - Goulds Pumps

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<strong>Maintenance</strong> (Continued)NOTICE: Use force only on the inner race when you press bearings off the shaft. Do not use forcein situations in which you might break a part. Doing so may result in equipment damage.NOTICE:Save the bearings for inspection. Do not reuse the bearings. Doing so may result in decreasedperformance.122361A168382112136Disassemble the power end ( STi <strong>and</strong> MTi with duplex bearings)1. Remove the clamp screws (370C) <strong>and</strong> back off the jam nuts (423).2. Tighten the jack screws (370D) evenly to move the bearing housing (134) out of the bearing frame(228A).3. Remove the shaft assembly from the bearing frame (228A).370D423134228A370C4. Remove the jack screws (370D) with the nuts (423).Model 3796 i-FRAME <strong>Installation</strong>, <strong>Operation</strong>, <strong>and</strong> <strong>Maintenance</strong> <strong>Manual</strong> 77

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