Several common causes of high temperature
(1) oil in the tank is too much, too dirty;
(2) filter or muffler blockage;
(3) the pressure is higher than the specified value;
(4) excessive wear of the impeller, large clearance;
(5) the ventilation is not good, the indoor temperature is high, resulting in high inlet temperature;
Reduce the basic solution of Roots blower oil temperature
.
(1) reduce the oil level, oil;
(2) removal of the plug;
(3) reducing the pressure difference of the blower;
(4) repair gap;
(5) open vents, reducing room temperature;