Sym GTS servicemanual - Scootergrisen
Sym GTS servicemanual - Scootergrisen
Sym GTS servicemanual - Scootergrisen
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Disk Brake System<br />
Brake System Hose<br />
Make sure the brake hoses for corrosion or<br />
leaking oil.<br />
Brake Fluid<br />
Check brake fluid level in the brake fluid reservoir.<br />
If the level is lower than the LOWER limit, add<br />
brake fluid to UPPER limit. Also check brake<br />
system for leaking if low brake level found<br />
Caution<br />
� In order to maintain brake fluid in the reservoir<br />
in horizontal position, do not remove the cap<br />
until handle stop.<br />
� Do not operate the brake lever after the cap<br />
had been removed. Otherwise, the brake<br />
fluid will spread out if operated the lever.<br />
� Do not mix non-compatible brake fluid<br />
together.<br />
Filling Out Brake Fluid<br />
Tighten the drain valve, and add brake fluid.<br />
Operate the brake lever so that brake fluid<br />
contents inside the brake system hoses.<br />
Added Brake Fluid<br />
Add brake fluid to UPPER limit lever.<br />
Recommended brake fluid: DOT3 or DOT4 WELL<br />
RUN brake fluid.<br />
Caution<br />
Never mix or use dirty brake fluid to prevent from<br />
damage brake system or reducing brake<br />
performance.<br />
Air Bleed Operation<br />
Connect a transparent hose to draining valve.<br />
Hold the brake lever and open air bleeding valve.<br />
Perform this operation alternative until there is no<br />
air inside the brake system hoses.<br />
Caution<br />
Before closing the air bleed valve, do not release<br />
the brake lever.<br />
To this chapter contents<br />
Air bubble<br />
2. Maintenance Information<br />
Master cylinder cap<br />
Diaphragm<br />
LOWER<br />
Drain valve<br />
Transparent hose<br />
Brake<br />
Fluid<br />
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