Enclose this operating manual when transferring the device to third parties A MyRenishaw account will give you quick access to additional content from Renishaw and enable you to manage your preferences. TEMPRA & TEMPRA PLUS |ENGLISH OPERATION REGISTER YOUR PRODUCT If you have any questions regarding the installation, use or opera-tion of this water heater, or if you need any additional installation manuals, please call our technical service line at () Safety Precautions! If you don't have one, c