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Hello all, I'm in desperate need of some kind of wiring diagram for an old hydroquip DS2. Someone has rewired it so that there is no low pump speed. There is no printed circuit board, only the following:GFI, Thermal overload reset switch, Timer, Thermostat, Timer/Auto switch, Fuse, Two large dual contact relays, Three smaller dual contact relays, One air micro switch (for the light), and Three air micro switches (for the functions).I have found that one of the smaller relays has one of the solenoid wires disconected....so that it cannot work.Also found two wires from another smaller relay that has been connected together and covered with black tape.I have contacted the manufacture about a wiring diagram but it's too old........1991!Anybody please help. Thanks