Setting Mode; Normal Mode - Watts e-ULTRAMIX Guide De Démarrage Rapide

ENGLISH
TEMPERATURE ADJUSTMENT - INSTALLATION WITHOUT LOOP
Example of normal "mixed water" operation WITHOUT RECIRCULATION LOOP
DHW
production
probe
T
Buffer
Tank
DHW 65°C
65°C
Production or inlet
Primary
7 bar
Symbols
Thermostatic
Cold water
mixing
M
Mixed water
valve
Hot water
Wired link
Check valve EA
included
(anti pollution)
Optional wired
connection

SETTING MODE

1 - Ensure a sufficient water supply by opening the taps, and ensure that the
temperature of DHW production is sufficient.
DHW
production
2 -Go to setting mode
probe
3 - Set the desired set temperature by successive press on
then validate by pressing
Buffer
The e-Ultramix adjusts automatically for up to 5 minutes
Tank
(the LED of the actuator starts to flash after 15 s).
Stay on this screen and maintain flow rate for the duration of the adjustment.
Primary
The setting ends with memorization by switching to normal mode :
7 bar
- automatically when the target temperature is reached, and returns to normal mode,
- either after 5 minutes and setting failure ---> start the cycle again.
You can stop the adjustment cycle during there running time by pressing

NORMAL MODE

Back in normal mode, the electric actuator is inactive, the regulation of the
temperature is mechanically controlled by the bimetallic strip.
EN
T
M
+ 39°C
Mixed water
T° probe
Alarm
relay
T
M
M
A
DHW
production relay
Thermometer Manometer
T M
Non-return Isolation Shut-off or
check valve valve isolation valve
+55°C
T
M
Draw-off
point
Mixed water T° probe
Alarm relay
VM2D VM2C
by pressing on
T
M
M
T
A
DHW 65°C
65°C
Production or inlet
DHW
production relay
+50°C
Mixed water
Draw-off
ANTI-SCALD
Loop-back
point
PROTECTION
T° probe
T
M
Temperature probe Pressure tap
T
Balancing Safety valve
valve
Mixed water
+39°C +39°C
M M
Loop-back
T° probe
T
M
Mixed water
loop-back
or
Pump relay
VM1A
T
VM1B
FRANÇAIS
All device connection
T
Flush solenoid valve
connected to
circulator relay
IP 55 watertight
case (IP box)
PROGRAMMING
CONTROL UNIT
C
Cold water
Solenoid Drain Actuator
A
Differential Air vent Water
pressure gauge meter
C
All device connection
Mixed T° setting
T
39.0
IP 55 watertight
case (IP box)
,
Mixed T° setting
39.0
PROGRAMMING
CONTROL UNIT
Flush relay Mixed water
C
Cold water
Thu 18/10/19
39.0
Mixed Water
Temperatur e
Loopback
DHW
Normal
FR
BMS
ModBus output
to interface
with a BMS
Anti-micro
cut-off device
220V AC
Pump Filter
Pressure
reducing valve
°C
BMS
ModBus output
to interface
with a BMS
Anti-micro
cut-off device
°C
220V AC
38.5°C
10:52
SD
°C
37.0°C
65.4°C
7