Voltage Control Relay 362.3787
Installation
1 Connect the relay according to the picture.
Contacts «30» and «87»; «85» and «86» may replace each other.
Operation
1 Automatic mode
The relay turns ON automatically after the engine starts operating and «U ON» is held within 5 seconds. The relay turns OFF after voltage drops lower than «U OFF» and this voltage level is held within 3 seconds.
2 Manual operation
Manual ON/OFF (when the engine is already operating) is done by S switch pressure.
To return to automatic mode turn S switch off and hold «U ON»within 3 seconds.