The button on the edge of the motor of the woodworking air compressor can be used. Sometimes it must be pushed in to start. What's the function of it?
The heat of the air pump is normal. Turn the pulley with your hand to see if the resistance is great. If the resistance is not large, change the switch
No specific picture cannot be determined.But should be the pressure switch, the role is to ensure that the tank does not exceed the maximum pressure, the pressure to a certain extent, the switch will be raised, it will automatically power off.There is a screw attached to the switch and adjust the pressure with a screwdriver.According to your description, if not open when playing out, it may be, some of the switches are stuck, the last time the use of automatic disconnection, the pressure will not be able to return after the drop. When the power cut is recommended, use a screwdriver to toggle the spring of the pressure switch to see if it is flexible. If you don't know what to do, you'd better ask a professional.
This is the air compressor motor pressure switch test machine (or force) button, if the pressure switch can not automatically control the start and stop (depending on the button control), the pressure switch out of control (failure) needs to be replaced.
