Electrolux RM 4185 Service Instruction page 18

2. Connection diagram (shared connection for battery and on-board power supply
AES has 12V level: refrigerator with 12V operation
AES has 0V level: normal operation (220V, gas or 12V with motor running)
Solar charging regulator
Refrigerator with AES
Terminal block on top of refrigerator
Connecting diagram for AESII operation with
solar regulator and AES switching output.
Shared connection for battery and on-board
power supply
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