You are able to connect your Threm 400 to power via: The optional 24v power supply, or you can connect the Therm 400 with the included male to male cable to the Brick 1.0.
Step 2 - Setting the Temperature
Please Note: If the set temperature changes too drastically the soldering iron will begin to cool down and will show a error message. If this occurs you will need to disconnect and reconnect power to the soldering iron.
To begin press the "U/I" Button Located on the front
of the unit. The voltage display will begin to flash, to
adjust turn the adjustment knob up or down accordingly. Pressing the adjustment knob will change the digit you are adjusting. Next to adjust the current press the "U/I" Button again and repeat the stated.
Quick Start Guide