EHC SLIMJIM Installation & Technical Manual page 14

GB-063C_f.615
ELEC TR IC AL CO NNECT I ONS
MSK.72 Control Board
[1] - Pre-wired Control board supply
[2] - Front panel control ribbon connection
[3] - Flow temperature sensor
[4] - Power Stage Selector + 240 volt control enable selector.
[5] - Return Temperature Sensor
[6] - Power Board Control Connection
[7] - Water Level Sensor. The wire must be connected to one of two slots (both are the same).
[8] - L N Contactor Connections
[9] - Pump Fuse 1A 240V (slow blow)
[10] - RP Volt Free Control Connections
[11] - 240 Volt Control SW live & Neutral Connections (Optional)
[12] - External Pump Supply Connections N L E
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