Timberk Optima FS47 V Series, Инструкция по эксплуатации

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IM2021
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WARNING!
A discharge pipe connected to the pressure relief device installed downwards direction
and in a frost-free environment.
NOTE!
No additional accessories, such as a shut-off valve, must be mounted between the
safety relief valve and the inlet nozzle.
WARNING!
If water in the installation place has significant content of calcium, manganese or iron
salts, it is necessary to install a suitable filter in the water supply system in order to
reduce the amount of scale in the tank and on the heating element.
Connection to the electric main
WARNING!
Before connecting the tank water heater, make sure the water heater is properly
grounded. Proper grounding is important to minimize electrocution and fire hazard. The
power cord is equipped with a plug with a grounding contact. The product must be
used with a properly grounded main socket.
WARNING!
Using a water heater without grounding is not safe for your life.
1. The water heater is designed to be connected to a 220-240V single-phase electric
main. Before connecting, make sure that the power supply at the site of connection
complies with the parameters indicated on the plate with the specifications of the
product. When installing the heater, comply with the applicable electrical safety
precautions.
2. The main socket must be designed for rated current of at least 10A and electric
cable with core cross section of at least 3x1.5 mm
2
(for copper).
3. The plug and socket must be kept dry to avoid electrical leakage.
NOTE!
Install the electric socket in places or on walls that may be splashed with water at a
height of at least 1.8 m.
4. Make sure that the electric plug is tightly connected to the socket on a regular basis.
Check it as follows: insert the electric plug into the socket, turn off the water heater
after 30 minutes of operation and remove the plug from the socket; check with your
hand whether the plug is hot. If the plug is hotter than 50
°C, replace the socket to
avoid damage, accidents, or fire due to poor electrical contact. Checks must be
conducted by a specialist.