1. The time adjuster of CESW is outside the wire box. The electronic box has operation indicator and interval time indicator.
2. Two types of this CESW series, Turn On-Feeding Type will feed oil after turning on the power. Turn On-Interval Type will be interval after turning on the power and this type can memorize the original setting time automatically, if the power is suddenly off, after turning on the power, it would continue the unfinished work and avoid repeating to feed oil.
3. It has shaded-pole type motor with a temperature controller. When the temperature reaches 100 degrees, the motor will shut down 5 minutes to protect the motor.
4. It has a buzzer that will alarm when the oil level is too low.
5. It has a feed-oil button, press the button and the oil will feed immediately.
6. It has a float switch that can detect the volume of oil. It will have abnormal signal automatically when the oil level is lower than the standard.
7. Its function is similar to CESD type. The difference is the location of the time adjusting button.