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4. If the heater is not installed in the indoor place, it should be installed in the
place where it is no direct sunlight and rain. To avoid the heat losses, it has to
be installed near the place of use of water.
5. When the heater is not in use for a long period of time, please unplug the
power supply and pour the water out of heater.
6. The water tap or the connection on the outlet water pipe must be without the
valve. The installation must be done by professional personnel.
NOTE: Heater is equipped with multi-functional valve. Water inlet valve and water tap
is not included in package! You must use water tap for non preasusurized boiler! You
have to install boiler with water connections downwards!
1. Operation method
DISPLAY INTRODUCTION – model without LED display
1. The green light is indicator for heating operation. When the heater is
heating, the light will illuminate. If there are any problems the light will
blink.
2. The red light is indicator for power. When heater is connected to power
supply light will illuminate.
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