● Receptacle shall be installed on the left or right side of the unit and must be grounded
reliably .
4. METHODS OF USING
4.1 Preparation Before Ignition
● Insert the power supply plug and switch on the
power.
● Open the main gas valve switch.
● Open the water inlet valve before ignition.
① Insert the power plug
③ Fully open the water supply valve
Hot water outlet with control panel or line controller. The line controller is optional for
customers. If without special request from customers, the unit will be equipped with no
line control-ler.
② Fully open the gas supply valve
Be sure to open
fully before use
NOTE
17
V.3