How to disassemble the 20 18 Subaru eyesight blower?

20 18 Subaru eyesight blower is disassembled as follows.

1, unplug the blower;

2. Remove the blower limit screw;

3. Hold the blower and rotate it to the left;

4. Align the blower with the corrugated pipe groove and insert it;

5. After rotating to the right, re-tighten the upper limit screw to resume installation.

The fan is mainly composed of the following six parts: motor, air filter, fan body, air chamber, base (also oil tank) and oil drop nozzle. The blower operates eccentrically through the eccentric rotor in the cylinder, changing the volume between blades in the rotor slot to suck, compress and spit out air. During operation, the lubricating oil is automatically sent to the drip nozzle by using the pressure difference of the blower and dripped into the cylinder to reduce friction and noise, and at the same time, the gas in the cylinder can be prevented from flowing back.