Carrier 040-420 - Manual (Page 13)

Table 4B Capacity Control Steps, 080-110 and Associated Modular Units
UNIT
3 0 G N
110 (50 Hz)
110 (50 Hz)
110 (50 Hz)
1 2
CONTROL
STEPS
LOADING
Displacement
a
A l ; ; B l
Al
Al
Al
Al
Al
*Unloaded compressor.
unloader, standard.
**Compressor unloader, accessory
unloaders, both unloaded.
NOTE: These capacity control steps may vary due to lag compressor sequencing
SEQUENCE A
Compressors
Al
Al
Al
Al
LOADING
%
Displacement
a
B
Compressors
Al
Al
Al
Al
Al
Al
Al
Al
Al
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