Timberk WHE 12, Instruction Manual, Page: 14 / 48

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14
IMPORTANT!
Water heater of WHE 3.5 XTR H1 Series, 3.5 kW, is
designed for using during summer period with water
temperature at inlet to water heater not less than +16
С-+18°С
3. Water flow is controlled by the tap at water inlet to water heater. It is
prohibited to install the cut-off tap and/or shut off water supply at the outlet
from water heater.
4. When there is water flow, and water pressure is not less than 0.15 MPa,
heating is switched on automatically, and indicating lamp 2 located at the
front panel lights up (see Fig.1).
5. After heating is switched on, you need to wait for 10-20 seconds to let
temperature of heated water stabilize.
6. The tap at the inlet nozzle (cold water inlet) can be used to regulate hot
water temperature. By reducing water flow you increase water temperature
at the outlet and, correspondingly, vice versa.
7. To switch off the water heater, simply close water flow at the inlet to the
device; pressure sensor automatically opens the circuit of power supply to
heating element, and indicating lamp 2 located at the front panel goes down
(see Fig.1). For the subsequent switching on of heating it is enough to reopen
the tap supplying water to water heater.
WATERMASTER II Series. Water Heater Models: WHE 5.0 XTN Z1, WHE 6.5
XTN Z1, WHE 8.0 XTN Z1
1. During the first water heater start-up or after long-term non-use, fill the
device with water by opening the cut-off tap at cold water supply line,
and make sure that there is a steady cold water flow at water outlet at the
consumption point, after that switch on the device power supply.
2. Incoming water is heated up inside the heating flask when it is flowing
7. Temperature switch stops the power supply to heating element in the
event of water overheating inside water heater. If water heater is connected
to the electric main, and water heating is switched on, but water is not
heated up, it means that the temperature switch has tripped out or was
not enabled. To return the water heater to operating mode, the button at
temperature switch shall be pressed. Proceed as follows:
Switch off the power supply to water heater, remove the front panel, press
the black button located in the central part of temperature switch till it clicks;
the temperature switch is located at water heater flask.
through the heating element. Water temperature in the water supply main
may vary depending on a season from +3°С to +20°С, so, in winter water
flow shall be less than in summer to assure the optimum water temperature.
3. Water flow is controlled by the tap at water inlet to or outlet from water
heater. When there is water flow, and water pressure is not less than 0.15
MPa, heating is switched on automatically, and indicating lamp 2 located at
the front panel lights up (see Fig.3).
4. After heating is switched on, you need to wait for 10-20 seconds to let
temperature of heated water stabilize.
5. The tap at the inlet nozzle (cold water inlet) can be used to regulate hot
water temperature. By reducing water flow you increase water temperature
at the outlet and, correspondingly, vice versa.
6. To switch off the water heater, simply close water flow at the inlet to or
outlet from the device; hydraulic flow sensor automatically opens the circuit
of power supply to heating element, and indicating lamp 2 located at the
front panel goes down (see Fig.6). For the subsequent switching on of
heating it is enough to reopen the water supplying or water draining tap.
IMPORTANT!
Do not switch on the water heater if there are grounds
to suspect that water inside it has frozen.
IMPORTANT!
Do not switch on the water heater if there are grounds
to suspect that water inside it has frozen.