Resol MA10 Instrucciones De Uso Y Montaje página 3

MA10
Mounting and operating instructions
Technical data
Operating pressure: max. 10 bar
Max. hot water temperature: 90 °C
Adjustment range: 35°C ... 65°C
Cv: 1,90 m³/h
Materials:
Housing: dezincification­resistant brass
Guide components: PTFE
Internal seal: EPDM
External seal: asbestos­free, flat sealing
Connections: CuZn39Pb3 (2.0401)
Application and use
The domestic water mixer MA10 is used for limiting the
maximum domestic hot water temperature. This limitation
is continuously adjustable.
The mixer is used in domestic hot water systems in which
the store temperature can increase above the admissible
In the case of a breakdown of the cold water supply, the hot water supply will be auto-
matically blocked!
Adjustment
Lift the blocking disc (Pos.2) by approx. 4 mm, the tempera­
ture can then be adjusted continuously between 35°C and
65°C by means of the cap (Pos.1). Turning the cap and the
blocking disc to the right causes a decrease in mixing water
temperature. Turning the cap and the blocking disc to the
left, causes an increase in mixing water temperature.
After having finished the adjustment, release the blocking
disc. Turn the blocking disc slightly in order to ensure that
the disc is in its initial position.
This prevents the domestic hot water temperature from
being adjusted by mistake.
Mounting
The MA10 can be used in any position.
Non­return valves have to be mounted into the cold water
pipe to the water heater and domestic hot water mixer,
and into the circulation pipe corresponding to the diagram
to the right.
In order to avoid malfunction of the device caused by
pollution (welding and solder residues and dirt) a dirt trap
should be mounted into the cold water and hot water
supply pipe.
1
hot water temperatures. It is mounted directly behind the
water heater.
By means of the mixer, hot water and cold water are mixed
such that the water reaches the adjusted maximum dome­
stic hot water temperature. This temperature will not be
exceeded.
mixing water pipe
hot water pipe
non­return valve
water heater
EN
2
draw off
circulation pipe
mixer
pump
cold water pipe
3
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