Electronic Board Description - Emerson Copeland EazyCool ZX Series Manual

2.8.2 Electronic board description

Compressor Current Sensing
(Hi/Lo) Setting Dip-Switch
3-Phase Power Supply Input
3-Phase Detect Module
Switch Mode
Power Supply
1-Phase Power
Supply Input
Evaporator Fan Mode
Setting Dip-Switch
Figure 1: Electronic board
Dialer
connector
Main board
Figure 2: Diagnostic module
6
MCU
High/Low Pressure
Switch Connectors
Compressor Type
Setting Rotary-Switch
Temperature sensors
Diagnosis Module
Connector
EXV Driver
Defrost Module Connector
High Voltage Outputs
7-Segment LEDs
Remote buzzer connector
C6.1.6/1108-0509/E