POWER TRIM - DESIGN II
90-884294 OCTOBER 2001 Page 5B-53
Motor and Electrical Tests/Repair
Trim Pump Motor Test
WARNING
Do not perform this test near flammable materials, as a spark may occur while
making electrical connections.
1. Connect a 12 volt power supply to motor wires; one motor lead to POSITIVE (+) bat-
tery terminal and the other motor lead to the NEGATIVE (–) battery terminal. Motor
should run. Reverse motor leads between battery terminals. Motor should run.
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2. If motor does not run, disassemble and check components.
Motor Disassembly
1. Remove 2 screws.
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a
a
a
a
a-Screw (2)