*Select one side of the vacuum pump junction box for wiring, threewires correspond to three wiring points
* The vacuum pump should rotate clockwise according to the arrowon the motor
*If reversed, swap the positions of two of the wires at will
The three parts of the filter barrel, pressure reducing valveand muffler are additionally charged parts. lf you need it,please buy it separately or contact customer service
Note: Take a break every 30 minutes to 1hour, otherwise the bearing will burn out andturn yellow if it is used for too long!!!
Effectively filter impurities
Plywood box packaging to ensure safe transportation
PROFESSIONAL CONSULTATION
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