Great Wall Florid, Service Manual

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GWFLORID Maintenance Manual 126
6. Remove the return spring and ratchet adjuster assem-
bly.
(a) Remove the adjusting clearance shaft head.
(b) Remove the adjusting clearance wheel.
(c) Remove the return spring.
7. Remove the parking brake lever.
(a) Remove the split ring with pliers.
(b) Remove the brake lever rotating shaft.
(c) Remove the brake lever.
Caution: If it is the riveted structure, there is no need to
remove the parking brake lever, instead of replace the
brake trailing shoe assembly.
8. Remove the brake wheel cylinder.
(a) Remove the brake line with a M10 open-end wrench,
and use a clean plug to clog it.
(b) Use a M8 open-end wrench to remove the two bolts, thus
removing the wheel cylinder assembly.
9. Remove the following parts from the wheel cylinder as-
sembly.
(a) Two dust covers.
(b) Two pistons.
(c) One piston spring.
(d) Bleed screw.
(e) Bleed screw cap.
Brake components inspection
and maintenance
1. Inspect the components after disassembly.
After disassembling the components, check them for wear
and tear, rust, and damage.
2. Measure the rear brake drum's internal diameter.
Standard internal diameter: Ф200 mm
Maximum internal diameter: Ф201 mm