Compared with a manual pump, I would always choose my DP-4000. The fact that you can program your pumping session is enough to choose it over a manual pump. It may take years to set the best pattern Jun 01, 2018byNick I have my DP-4000 since 2012. For 5 years, I gained 1.5 inc...
For pump mounting, follow Steps 13, 14 and 15 (no illustration) Step 13: Remove the 1“ plug from back port of L and thread M into back port Step 14: Thread G into right “OUT” port of L Step 15: Thread 1“ plug into the left side of L See page 1 for finished photo. illus...