KEEWAY ARN125 User Manual

59
Liquid pressure arrester (brake) insepction
NOTICES：
1．Don’t touch arrester for long time.
2．Once braking liquid splash eyes, wash eyes with
cold water and see a doctor.
3．Never let braking liquid splash painting part,
otherwise paint may fall off. Wipe it with wet
cloth if it happens.
4．Never wash liquid pressure arrester parts with
mineral oil, like coal oil, gasoline, disel oil
and so on. Be sure to use sealed braking liquid
to wash it.
5 ． Never use mineral oil or lubrication to
lubricateteh inner parts of liquid pressure
arrester.
6．For it is easy for braking liquid to absorb
moisture, to ensure braking capability, it had
better replace braking liquid per year.
7．Reinstall it at once after liquid pressure
arrester parts are removed.
8．It is forbidden to wipe brake pad kits with sand
paper, for sand paprer includes hard grain,
which may damage brake disc.
9．It is forbidden to rub caliper and inner hole
of oil cylinder to avoid that some impurity of
cotton leaves in the surface of inner hole.
10．Be sure to use new oil stopper seal and seal
gasket and so on.
Oil cylinder assy. removal:
1． Remove handle lever screw and left handle
lever.
2． Take down stopper anti-dust cover.
3． Remove spring clip ring.
4． Reove stopper assy.
The installation sequence of oil cylinder is
essentially the reverse of removal.
Notice：Lubricate the surface of stopper peel bowl,
and then install it into the hole of oil cylinder.
Caliper assy. removal:
Place the open end of braking hose into container
and draw out braking liquid carefully.
(1) Remove inlet oil bolt and seal gasket.
(2) Cut off braking hose. Put the throat hose of open
into container, and then draw out braking
liquid.
(3) Disassemble bolt, braking caliper assy., brake shoe, and
brake shoe spring.
(4) Disassemble oil stopper, oil stopper anti-dustcover and
square seal ring. Reoval steps are the following:
① insufflate compressed air into braking hosejoint, push oil
stopper from braking caliper. Never try to prize oil stopper,
otherswide it may damage oil stopper. It had better cover oil
stopper with cloth to avoid that caliper springs out of
caliper, which may result in injury.
②Disassemble oil stopper seal part and anti-dustcover.
Notice: when disassembling oil stopper seal parts and
anti-dust cover, never damage the surface of inner hole of
braking caliper.
The installaing sequecnce is essentially the reverse
of removal.
Notice：Lubricate oil stopper sealing anti-dust parts with
braking liquid, and then insert oil stopper into braking
caliper slowly.
Exhausting air steps:
1．Add proper braking liquid in oil reservoir.
2．Assemble oil reservoir gasket carefully to avoid
that any braking liquid splash or oil overflows
3．Connect clear plastic pipe with braking caliper
exhaust port valve closely, and put the other end
of the pipe in container.
4．Slowly start brake lever for several times. Pull
the lever back to keep it on some position.
5． Unscrew exhaust port and operate brake lever
In its limit postion.
6．When brake lever is in its limit position, screw
exhaust port, and then release the lever.
7．Do step（4）to step（6） again and again until air
bubble disappears from system.
8. Add proper braking liquid.

KEEWAY ARN125 Specifications

General

Brand	KEEWAY
Model	ARN125
Category	Scooter
Language	English