Betamotor ALP4T 125 cc 2006 Mode D'emploi page 132

3
Bleeding the front brake
Follow these steps to bleed the front brake
circuit:
• Remove rubber cap A from valve B.
• Remove the oil reservoir cap.
• Insert one end of a small tube into valve
B and place the other end in a container.
• Unscrew valve B (while pulling the lever)
and then pump by repeatedly actuating
the brake lever until oil starts flowing out
continuously with no air bubbles. During
this operation, it is important that the le-
ver should not be released completely and
that the brake pump reservoir should be
continuously refilled to make up for the
oil that is flowing out.
• Tighten the valve and extract the tube.
• Replace the cap.
Bleeding the rear brake
Follow these steps to bleed the rear brake
circuit:
• Remove rubber cap C.
• Remove the oil reservoir cap.
• Insert one end of a small tube into valve
D and place the other end in a container.
• Unscrew valve D (while pulling the lever)
and then pump by repeatedly actuating
the brake lever until oil starts flowing out
continuously with no air bubbles. During
this operation, it is important that the le-
ver should not be released completely and
that the brake pump reservoir should be
continuously refilled to make up for the
oil that is flowing out.
• Tighten the valve and extract the tube.
• Replace the cap.
GB
D
132
A
B
C