submersible pump from creek. 240 V two wire need wiring diagram for 3 way switch installation 2 X | Terry Love Plumbing Advice & Remodel DIY & Professional Forum

Installing 240V two wire submersable pump (in 55 gallon barrel) . Lifting about 125 feet. I need a wiring diagram for a 3 way switch installation. I will need one switch at the bottom (at the barrel to measure fill flow) and another at the top measuring head flow. The pump is a Shur-Dri SD-A202-02 3/4 hp 10 gpm. It was working last season but was a pain to run up and down the hill. Get'n old. Thanks for the help. TNNOMAD