6 quick setup – Welltech WG2504 FXS V.4.02 User Manual

WG2424s FXS V.4.02, WG2424o FXO V.4.02, WG2424o FXO V.2.09a, WG2424s FXS V.2.09a, WG2522 V.4.02, WG2522 V.2.09a, WG2540 FXO V.4.02, WG2504 FXS V.2.09a, WG2540 FXO V.2.09a, WG2844 V.1.01, WG2880 V.1.01, WG2808 V.1.01, WellGate M4