Royal Alloy GP125S, Maintenance Manual

Page: 160 / 170

159
(3). Quickly compress and loosen the right brake lever several times, then press hard on the right brake lever.
(4). Loose the valve about one circle to allow the brake fluid to flow into the container. Release the pressure on the brake
lever until the end of the stroke.
(5). Always check the liquid level of the pump storage chamber. If it is lower than the "LOWER" mark, turn off the bleed
valve (shown no.2).
CAUTION In the process of operation, always check the liquid level of the brake fluid in the pump storage
chamber, add it in time, and do not drain, otherwise there will be bubbles in the pipeline.
(6). Add brake fluid to the "MAX" above scale of the tank.
(7). Repeat steps (3) (4) (5) (6).
(8). Observe the liquid in the transparent plastic pipe. When the color of the liquid is replaced from black to clear, tighten
the discharge valve (shown no.2) and remove the pipe (shown no.3).
(9). Install the rubber cap of the vent valve (shown no.1).
(10). Add the brake fluid to the "MAX" scale line in the pump storage chamber.
2. Rear brake fluid replacement
The replace process is the same as front brake fluid.