Contents Of The Delivery; Motor Unit - Vexve AM20-W Guide D'utilisation

AM20-W User Guide
The Vexve AM20-W Heating Control-
ler adjusts the water-circulating central
heating according to the indoor tem-
perature. The room unit and motor unit
communicate via radio frequency, which
makes the setup very easy.
The room unit has a built-in temperature sensor
that measures the indoor temperature, and the
supply water temperature sensor is separately
installed onto the supply water pipe.
All of the settings can be accessed through the
room unit. For ease of use, the menus are divided
into the end user menu and the setup menu that is
used when setting up the equipment.
Radiator and floor heating
Separate minimum and maximum values can be
set for the supply water.
Separate daytime and night-time values, for ex-
ample, can be set for the indoor temperature. It is
possible to programme several different variations,
which are discussed in detail under the section
"Enter button" on p. 44.
Constant temperature control
It is possible to set a constant temperature for the
supply water, which is discussed in detail under
the section "Setup menu" on p. 42.
32
Contents of the
delivery

Motor unit

Figure 3, page 3
· connector B for the supply water sensor
· connector A for the transformer
· connector C for the RF transmitter
· rotating switch D for manual/automatic control:
if it is set in the automatic position, the manual
handle cannot be used
· handle for operating the valve manually
· parts for Vexve AMV and Termomix type valves
are provided in a separate bag:
- an adapter between the valve and the motor
unit; compatible with the Vexve AMV series
as well as Termomix and equivalent valves
- rotation-preventing/fastening screws for
Termomix type valves
- fastening screw between the motor and the
valve stem
- panel for indicating the valve position
· supply water sensor with fastening ties.
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