Rothenberger ROWELD E Series - Page 46

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4.3 Temperature controller setting
（1）Temperature controller setting
Switch on
Press “SET” for more than 4 seconds till “Sd” is shown in the upper window
Press “△” or “▽”key, enter the setting temperature, and press "SET" to confirm
（2）Deviation Correction of temperature Control instrument
Switch on
Press “SET” for more than 3 seconds till “SI” is shown in the upper window