Autool AST605 User Manual

6
New brake fluid in the container is not enough.
The pressure is set too low by the pressure regulator.
Check that the adapter is correctly seated and tight where
it connects to the brake fluid reservoir. If brake fluid leaks,
immediately switch off the brake maintenance device and
find the cause.
Now bleed the brakes, one-by-one, beginning with the
back right brake and finishing with the front left brake. To
do this, open the valve on the wheel brake cylinder. Catch
the old brake fluid with the collection bottle. As soon as the
new, bubble-free brake fluid begins to flow out of the drain
hole, the valve can be closed again.
Then turn the “ON / OFF” switch off, to stop the brake main-
tenance device working.
On the pressure gauge check that the pressure has gone
down to 0 bar.
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Usually the brake maintenance device automatically gets rid of
the remaining pressure. However, if during the refilling process,
the pressure was regulated lower, there will still be pressure
remaining. The pressure does not go down to 0 bar. The
pressure regulator must be unloaded first. After turning off the
device, turn the pressure regulator to the right until the release
point for the remaining pressure is reached. The working
pressure drops to 0 bar.
NOTE
After completing the bleeding process or exchanging brake fluid,
should the operation of the brake or clutch pedal be too long or
the pressure behind the operation be to “soft” , repeat depressing
the pedal several times, each time applying stronger pressure to
the pedal or clutch. If the situation remains unchanged, the
bleeding procedure needs to be carried out again.
IMPORTANT
Uncouple the depressurized filling hose from the adapter.
Remove the adapter from the brake fluid reservoir.
The brake fluid reservoir has now been filled. Use a
suitable suction hose to extract a certain amount of brake
fluid from it until the liquid level reaches the suitable range
allowed in the brake fluid reservoir.
Close the brake fluid reservoir.
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Autool AST605 Specifications

General

Brand	Autool
Model	AST605
Category	Test Equipment
Language	English