EN
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Opening the Pressure Relief Switch and Initial Operation
The first thing to do to prevent damage to the device is to open the hot
water tap to clean any residues in the device and to completely fill the
device with water before the heating elements start working. During this
operation the pressure switch must be in the off position. After opening the
inlet water valve, open the hot water tap and wait until there is a regular
flow of water. Proper flow of water free from air and foreign matter will be
provided after about 1 minute. Then open and close the hot water tap
several times so that all air gaps are completely removed from the system
and the device.
Before switching on the device, you must switch on the pressure relief
switch as shown above. To do this, press the release switch on the
pressure safety switch in the direction of the arrow and move it to the right.
When the switch is in the open position, a "click" sound will be heard and
the unlocking switch will remain on the right side.
Place the front cover on the back cover. Make sure that the beds on the
sides of the door are correctly seated in the slots on the back cover.
While inserting the front cover on the back cover, look inside the cover and
check that the temperature adjustment knob is seated in place and that no
electrical wires are caught between the covers.
