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11. For internet connection, either connect the LAN
cable to the LAN connector (A), or connect the WiFi
dongle (optional) to the USB connector (B).
5.4
Commissioning
5.4.1
Filling the unit
1.
Open the valve (C) behind the pressure gauge (D).
2.
Open system valves (A and B).
3.
Open the deaeration valve (A) to deaerate the
pump.
4.
For units of -R and -B versions:
Open the shutoff
valve (A) in the refill line.
5.
For units of -B versions:
Make sure that there is
water in the break tank.
5.4.2
First startup
1.
Connect the unit to the mains power.
Automatic Commissioning Procedure
The Automatic Commissioning Procedure will guide you
through the startup via several screens.
CAUTION
Make sure that the LAN cable does not touch
warm parts.
The following processes will automatically
start:
-
The unit will be filled with water.
-
Air will be released.
-
The vessel pressure will equalise with
system pressure.
A
B
A
D
C
B
NOTE
The display of the touchscreen starts and
will guide you through the startup
procedure (Automatic Commissioning
Procedure) and all the basic necessary
settings.
For information on the content of the HMI
(user interface), refer to § 6.1.
A
A
