13
BC08728642552802-001001
Manual
Controller Installation
Safety Parameter “Low
Pressure” for R448A / R449A /
R452A
Safety Parameter “High
Pressure” for R448A / R449A /
R452A
0
Diff
er
en
tial: P
ar
amet
er
c76
Scr
oll and R
ecip: 0,7bar
Lo
w pr
essur
e swit
ch: C
ut
-O
ut
Scr
oll and R
ecip: -0,3bar
M
in. suc
tion pr
es
.: P
ar
am.
c75
INVER
TER: 2,0bar
Scr
oll: 1,5bar R
ecip: 0,3bar
Lo
w pr
essur
e swit
ch: C
ut
-In
Scr
oll and R
ecip:
0,5bar
Suction Pressure
“Electronic“ Safety - LP
“Mechanical“ Safety - LP
H
igh pr
essur
e swit
ch: C
ut
-In
Scr
oll and R
ecip: 24bar
0
M
ax. P
ressur
e: P
ar
amet
er c73
Scr
oll + "blue" R
ecip
.: 28bar
"black" R
ecip
.: 23bar
Diff
er
en
tial: P
ar
amet
er
c74
Scr
oll and R
ecip: 3,0bar
H
igh pr
essur
e swit
ch: C
ut
-O
ut
Scr
oll and R
ecip: 31bar
Discharge Pressure
“Electronic“ Safety - LP
“Mechanical“ Safety - HP
