Chapter 3 Installing the Product in Various Ways Attaching the CRANK POLE UNIT FOR TM-T88VI-DT2 (DP-71) Follow the procedure below to attach the optional kit, CRANK POLE UNIT FOR TM-T88VI-DT2 (DP-71). Contents of the DP-71 package 1. Crank pole 2. Three screws 1 Remove the connector cover of the TM-T88VI-DT2. Push both lower sides of the cover inward to disengage the hooks, and remove the cover. 31