meibes MeiFlow MFR3 Quick Start Manual page 2

Basic screen
Type of operation
T1
65.5 °
Actual temperature
Target temperature
60.0 °C
Type of operation
T1=65 °C
Actual and target temperature
60 °C
Hydraulic diagram
Valve direction setting - shortcut
5s
T1
65.5 °
60.0 °C
Basic screen
Settings are made with buttons and
User instructions
Target temperature setting
1s and
T1
65.5 °
60.0 °C
Basic screen
Settings are made with buttons and
Heating / cooling selection
5s
T1
65.5 °
60.0 °C
Basic screen
Settings are made with buttons and
Manual operation
2
1
i
When the clutch is activated, the control of the mixing valve switches off.
Error
T1
Error
Basic screen
Displayed symbols:
- Heating
- Cooling
- Valve rotation direction
counter clockwise
- Valve rotation direction
clockwise
- Return flow temperature
- Flow temperature
- Transmission deactivated
- Target temperature
- Error
and confirmed with button
1x
User instructions
60.0
°
50 70
and confirmed with button .
and confirmed with button .
Manual movement of the
mixing valve is activated by
pressing the clutch button.
T1
65.5 °
The desired position of the
mixing valve is set by turning
the rotary knob. With renewed
pressure on the clutch button,
manual movement is
Basic screen
deactivated.
T1=Err
60 °C
Basic screen
Replacement of the power cord
If the power cord is damaged, it can be replaced. The
cable is equipped with the mains plug and connector.
To replace the cable, the cable protection cover must
first be removed.
The replacement of the power cord is only
i
possible with the
original power cord.
Fatal risk of electric shock!
!
Before starting the installation, always make sure that
you are completely disconnected from the mains and
secure against being switched on again!
Assembly and electr. connection
230V AC, 50 Hz
fixed connection
via Schuko plug
Dimensions
80,3
Technical data
Torque:
Rotation angle:
Rotation speed
Type of operation:
Supply voltage:
Max. power consumption:
Temperature range:
Protection class:
Protection class:
Dimensions (W × L × H):
Weight:
Colour / material:
Battery:
Clock accuracy:
T1:
Temp. sensor type: Pt1000,
firmly connected,
Cable length: 0.5 m
Sensor diameter: 5 mm
61 34
95
6 Nm
90 <°
2 min / 90 <°
3-point, PID
230V AC, 50 Hz
3.5 VA
0 ÷ 50 °C
IP42 according to EN 60529
I according to EN 60730-1
86.5 x 95 x 80.3 mm
900 g
Dark gray / PC
CR1025 (Li-Mn) 3V
+/- 1s (24h) at 20 °C