Carrier 040-420 Air Conditioner User Manual


 
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CGF
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Z”
1
DGT
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DSIO
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EXV
-
HPS
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PL12-7 Poll-7
LEGEND
Contactor
Ground Fault Module
Common
Control Relay
Discharge Gas Thermostat (Optional)
Relay Module (Low Voltage)
Electronic Expansion Valve
High-Pressure Switch
Low Volta
8
e
Normally
losed
Plug
Reset Button
Terminal Board
Fig.
IOD
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24-V Safety Circuit Wiring (225, 250, and 280 Units)
55