はじめに
Use this guide to replace the fluid in and bleed the air from your Avid hydraulic caliper brakes.
必要な工具と部品
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Remove the wheel of the calipers you are going to bleed, and remove the brake pads.
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Install Avid® brake block.
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Measure from the center of handlebar to the tip of brake lever. The distance should be no more than 80 mm.
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Check to make sure the half-full syringe is free of bubbles and that the tubing clip is closed.
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At the caliper, remove bleed port screw using a T10 Torx driver.
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Screw is located in the center of the banjo bolt that attaches the hose to the caliper.
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Remove port screw and insert the syringe into the fitting.
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Open tubing clamp clips on both syringes.
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Hold the lower syringe to help prevent any air from entering the caliper body.
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Push the lower syringe plunger to move fluid through the system and out into the lever syringe.
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Inspect for air bubbles.
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Inspect for dirty or contaminated fluid
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Push lower syringe plunger until mostly empty of fluid.
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Open tubing clamp of syringe at lever.
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Pull back on the plunger to create a vacuum, then push the plunger down.
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Pull the brake lever slightly and allow it to snap back to help purge any bubbles remaining in lever body.
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Repeat this process 10 times, or until no more bubbles appear in the tubing.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.