Vaillant geoTHERM exclusive, Руководство по установке

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Installation instructions for geoTHERM exclusive VWS 0020051614_00
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8.7 Displays in the operator level
Display shown Description
Graphics display (Top-level display)
You can read off the instantaneous state of the system from this dis-
play. This is always shown if you have not actuated either of the dials
for a long time while another display is showing.
Outside temperature (here 10 °C)
Source inlet temperature: temperature sensor T3;
9 °C in the example (see Figs. 1 and 2 in the ap-
pendix)
Under the arrow the output of the heat source (in
the example 10 KW) is displayed.
The extent of darkening of the arrow graphically
shows the energy efficiency of the heat pump
under the given operating conditions.
The output of the heat source must not be equat-
ed with the heating output.
The heating output corresponds to approx. the
output of the heat compressor output
When the compressor or the electric auxiliary
heating is switched on, the arrow is shown filled.
>>> Left and right flash when the compressor is
switched on and energy is consequently being
taken from the environment and fed to the heat-
ing system.
>>> Right flashes when energy is being supplied to
the heating system (e.g. only from the electric
auxiliary heating).
The heat pump is in the CH mode. Moreover, the
heating flow temperature is displayed (in the ex-
ample 30 °C).
The symbol indicates that the domestic hot water
cylinder is being heated or that the heat pump is
in the ready state. The temperature in the domes-
tic hot water cylinder is also displayed.
The symbol indicates that the heat pump is in
cooling operation. Under the symbol the actual
heating flow temperature is displayed
(in the example 20 °C).
Table 8.3 Parameters that can be set in the Operator level
8 Controller