CAOFEN F80 - Air Chamber Pressure Adjustment

■ Air chamber pressure adjustment
As shown in Figure 1, remove the fixing screw at the bottom of the right front shock
absorber, loosen the compound join between the outer tube and the rebound adjusting
seat, and remove the damper assembly;
As shown in Figure 2, the damper assembly is equipped with a valve core inflator at the
bottom, and a special shock absorber pump can
be used to fill the air chamber with
high-
pressure nitrogen or air through the valve core. The inflation pressure is adjusted
and set according to the rider's weight, habits and road conditions.
* The recommended inflation pressure is 40PSI to 80PSI;
● When driving on a flat road, the inflation pressure can be set to a lower range to
make the shock absorber easier to compress and increase the comfort during driving;
● When the load increases, the inflation pressure can be increased appropriately to
avoid bottoming out the front shock absorber and eliminate discomfort during riding.
● When the body sinks too fast or shakes excessively when making a turn, the inflation
pressure can be increased appropriately;
● When the shock absorber sinks slowly, or the shock absorber become hard and the
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body jumps when passing through poor roads, the inflation pressure can be reduced
properly;
Right shock
absorber
Fixing screw
Front fork damper
assembly
Valve core
cap
Inflation valve
core
Fig. 1
Fig. 2