Service Manual

ISB, ISBe and QSB (Common Rail [...] Marine Vibration Isolator
Section 16 - Mounting Adaptations - Group 16 Page 16-55
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If the isolator is out of alignment, the mounting will need to
be adjusted. Wedges can be used to shim the base to
achieve proper alignment. Shims must be made of a solid
material that will not compress under the weight of the
engine.
Preparatory Steps
WARNING
Batteries can emit explosive gases. To reduce the
possibility of personal injury, always ventilate the
compartment before servicing the batteries. To
reduce the possibility of arcing, remove the negative
(-) battery cable first and attach the negative (-)
battery cable last.
• Disconnect the battery. Refer to the original equipment
manufacturer (OEM) service manual.
• Disconnect the propeller shaft. Disengage the flange.
Refer to Procedure 016-025 in Section 16.