Location of safety thermistors
LD - LDC - LDH 80 to 300
P
HP
Water
RD
Ds
(Excl. ILDH
Water
Desuperheater option
Air
LD - LDC - LDH 350 to 700
Desuperheater option
Water
Water
B7
R
A
RC
R
A
Mod.
180 to
RC
300 only
Plate heat exchanger
Circuit 1
Water
Diff.
pressure
switch
Water
B2
Water
EV
B3
Water
Nozzle
Water
Water
39
Mod. 80 to 150
MC0
CP1
B1
Mod. 180 to 300
MC0
CP1
B8
B1
Circuit 2
Circuit 2:
500 to
700 only
CP2