30
HK 200S
HK 200S-6
Chapter 6 |
Start-up and regulation
1.
Set the (SF1) switch of SMO 20/40 automation in
the position „
I
”.
2.
Next, proceed according to the manual for SMO
20/40, Chapter Start-up and regulation, start-up
wizard section.
Start-up and acceptance
Start-up wizard
IMPORTANT
Before setting the SMO controller switch in the posi-
tion „
I
”, fi ll the heating system with water.
Start-up without the heat pump
The indoor module can operate without the heat
pump, namely as an electric boiler only, to prepare
heat and hot water, for example before the installation
of the heat pump.
Enter menu 5.2.2 System setting and turn the heat
pump off.
IMPORTANT
Select auto or manual operating mode when the in-
door module is to be used again with the heat pump.
Pump speed
The circulation pump in HK 200S / HK 200S-6 is con-
trolled by frequency, and is automatically regulated
via control and based on the heating demand.
Available pressure, circulation pump.
Later regulation, venting
Initially, air is removed from hot water, and venting may
be necessary. If gurgling can be heard in the heating
system, the entire system needs additional venting.
The installation is vented through vents. When vent-
ing, HK 200S / HK 200S-6 must be switched off.
Pump fl ow characteristics
