Hot runner temperature control box what are the precautions?

Heat flow temperature control box as the name suggests, is used to control the internal temperature controller balanced runner system, the hot runner system essential to the gang of four and one of the hot runner system is relatively independent and interdependent! Its accuracy and stability are seriously affecting the entire hot runner system, the hot runner system is good or bad is also affects the accuracy of temperature control box, stability and service life; it usually consists of temperature control card, chassis, connector and power line terminals constitute and so on.

For the correct operation of the use of hot runner temperature control box, in order to avoid operational errors, resulting in hot runner temperature box damage or other losses, please use the hot runner temperature control box must pay attention to the following points:

1, check whether the power is safe and controlled;

2, check whether the specification is matched with the controller;

3, check the connector is safe and reliable;

4, check whether the heater is safe and reliable;

5, check the main power supply is off;

6, check the power supply is suitable for the work of the controller;

7, to determine the ground connection controller;

8, open the main power switch;

9, open each controller working switch;

10, set the control temperature, check whether the controller to achieve the set temperature, and stable.