RHOSS TCAEBY 269 Mode D'emploi page 78

EN
NOTES on the installation:
1. If a cooling unit with VPF technology is installed, an external tank must be installed to guarantee minimum water content of 5 l/kw on the primary
the system.
2.
the system.
3.
tor and T4 after.
Rhoss VPF Solution (Variable Primary Flow)
VPF
T1
T2
T3
T4
ΔP
Section II :: Installation and maintenance
(0-10 V)
(0-10 V)
T (T3)
OUT
P/DP
TANK
T (T2)
IN
Primary side
pumps
System side
pumps
PI/DPI
ΔP
T4 T1
Disconnector
78
V2 V2 V3
Utility
-