Carrier 040-420 Air Conditioner User Manual


 
Table 4A
-
Capacity Control Steps, 040-070 (cant)
T
LOADING SEQUENCE A
LOADING S
%
Displacement
(Approx)
i!
ii:
83
WENCE
B
UNIT
30GN
1
_
. .
i
;.
060
(50 Hz)
%
Displacement
tApprod
16
2:
:i
100
2
65
i;
100
Compressors
Al’,61
100
“‘“G
Hz)
Al*
A-FBI
Al
,k
Al
l
,A2,Bl
Al
,A2.B1
--
-
-
-
-
Al” Bl*
Al&
*
Al ,‘sl*
Al
,Bl
Al*,A2,Bl*
Al
.A2.B1*
Al%
l
oy&ya
,
Al fB1
Al
,Bl
Al *,A2,Bl*
Al *,A2,Bl
Al
,A2,Bl Ai’,A2’,Bl
- -
- -
-
-
-
-
-
-
-
- -
- -
-
-
-
-
-
-
-
-
-
-
15
::
57
ii
ylf,t
Al&
l
Al :Bt
Al
,A2,Bl*
Al
.A2.B1
- -
-
A&’
Al
:Bl
Al ,A2,Bl*
Al
,A2,Bl
-
-
070 (50
Hz)
Al
t**,Bl**
*Unloaded compressor.
tCompressor unloader, standard.
**Compressor unloader,
accessory.
ttTwo
unloaders, both unloaded.