Notice: 1.This control box is only available for machines with K-type thermocouple, not all models. 2.We have sorted out the common styles in the market and screened out the models that can match. You can compare the machine models in the pictures before purchasing. If you don't have your machine model, we suggest you consult us before purchasing. 3.The adaptive Heat Press Machine power is below 1000W and this control box can be used for heating plates smaller than 12 "x 15". 4.Temperature Range: 33- 482 degrees F(It is suggested that the temperature should not exceed 392 degrees F, which can improve the service life).5.The initial heating temperature should be set at 0℃, the highest heating temperature should be set between 200℃（392℉）, the timing should be set between 0999 sec. Specification: Material: ABS, Stainless Steel Color: Black Size :11*12*12.5cm Voltage: 110v/220V Package included: 1 x Heat Press Machine Digital Box Setting steps: Power on, press the bottom button set once, and use the up and down keys to set the temperature you need. After setting, and then press the bottom button set, use the up and down keys to set the time you need. After setting, then press the bottom key set to return to the standby heating state, and the setting is completed. Rise to the temperature you specify, press the down key once, and the time will automatically count back. How to change the temperature unit: Press and hold the set key for about 6 seconds after starting up. Digital flash, you can use the up and down keys to set the conversion temperature unit. F is Chinese degree and C is degree centigrade. After selection, press set key for 6 seconds to return to heating standby mode. Setup is complete.