Segway SE-3 Patroller, Service Manual

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Overview
There are two brake systems: front and rear. Each brake system includes a master
cylinder (with brake lever), brake line, caliper(s), and rotor(s).
When to Replace
Replace rotors at or before they reach the wear limit ( 3.2 mm ).
Replace caliper when less than 1 mm of brake pad material remains.
Replace a master cylinder when diagnostic testing indicates it is malfunctioning.
Replace the brake lines when they are punctured, leaking, or otherwise
malfunctioning.
NOTICE
Avoid spilling brake fluid on plastic, rubber, or painted parts. Protect these parts
with a shop towel when servicing the brake system.
Contents
• Brake Fluid
• Draining Brake Lines
• Bleeding Brake Lines
• Front Caliper
• Front Rotor
• Master Cylinder
• Brake Lever
• Rear Caliper & Rotor
• Front Brake Line
• Rear Brake Line
Brakes