Buell Ulysses 2006, Service Manual, Page: 154 / 638

2-30 2006 Buell Ulysses: Chassis
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4. See Figure 2-42. Verify brake lamp switch wires are tight.
5. Remove two master cylinder cover screws, cover and
cover gasket.
CAUTION
D.O.T. 4 brake fluid will damage painted and body panel
surfaces it comes in contact with. Always use caution
and protect surfaces from spills whenever brake work is
performed. Failure to comply can result in cosmetic dam-
age. (00239b)
6. Protect body work from brake fluid.
7. See Figure 2-44. With the master cylinder in a level posi-
tion, add D.O.T. 4 BRAKE FLUID. Bring fluid level to
within 1/8 in. (3.2 mm) of molded boss inside front mas-
ter cylinder reservoir.
1 1
WARNING
1
WARNING
A plugged or covered relief port can cause brake drag or
lock-up, which could lead to loss of control, resulting in
death or serious injury. (00288a)
8. Verify proper operation of the master cylinder relief port.
Actuate the brake lever with the reservoir cover removed.
A slight spurt of fluid will break the surface if all internal
components are working properly.
9. Bleed brake system. See 1.6 BRAKE SYSTEM MAINTE-
NANCE.
10. See Figure 2-39. Attach master cylinder cover (2) and
cover gasket (3). Tighten two cover fasteners (1) to 9-
13 in-lbs (1.0-1.5 Nm).
1 1
WARNING
1
WARNING
After repairing the brake system, test brakes at low
speed. If brakes are not operating properly, testing at
high speeds can cause loss of control, which could
result in death or serious injury. (00289a)
1 1
WARNING
1
WARNING
Be sure that all lights and switches operate properly
before operating motorcycle. Low visibility of rider can
result in death or serious injury. (00316a)
11. Turn ignition key switch to ON. Apply brake hand lever to
test brake lamp operation. Turn ignition key switch to
OFF.
Figure 2-42. Front Brake Light Switch Connector
Figure 2-43. Front Brake Reservoir Cover
Figure 2-44. Reservoir Brake Fluid Level
8923