Impreza Brighton Coupe AWD F4-2.2L SOHC (1997)
Belt Tensioner And Idler
1) Preparation for installation of automatic belt tension adjuster assembly;
CAUTION:
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Always use a vertical type pressing tool to move the adjuster rod down.
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Do not use a lateral type vise.
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Push adjuster rod vertically.
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Be sure to slowly move the adjuster rod down applying a pressure of 294 Nm (30 kg, 66 lbs.).
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Press-in the push adjuster rod gradually taking more than three minutes.
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Do not allow press pressure to exceed 9,807 Nm (1,000 kg, 2,205 lbs.).
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Press the adjuster rod as far as the end surface of the cylinder. Do not press the adjuster rod into the cylinder. Doing so may damage the
cylinder.
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Do not release press pressure until stopper pin is completely inserted.
1) Attach the automatic belt tension adjuster assembly to the vertical pressing tool.
2) Slowly move the adjuster rod down with a pressure of 294 Nm (30 kg, 66 lbs.) until the adjuster rod is aligned with the stopper pin hole in the
cylinder.
3) With a 2 mm (0.08 inch) dia. stopper pin or a 2 mm (0.08 inch) (nominal) dia. hex bar wrench inserted into the stopper pin hole in the
cylinder, secure the adjuster rod.
