TM5-4220-231-14&P OPERATION PROCEDURES  (OP) FOR DIVINGOPERATIONS OPERATOR CHECKLISTOP 4 -  (Cont) DATE-/-/- STARTTIME END   TIME OPERATOR 1 OPERATOR 2 LOCATION STEP ITEM LOCATION ACTION PER- CHECKED _IFORMED    BY BY SYSTEM SET-UP OP   4.1    (Config. 2) (Cont.) 4.1.7 DACC Prepare the    DACC   to   be mounted on   the   VTA  by removing cover,    opening rear panel, and    inserting support arms as   shown in  Figures 2-13 and    2-14. 4.1.8 DACC VTA Using    two-man lift,  grasp handles and     lift  DACC    into place on   VTA  as    shown in Figure 2-15. Secure DACC    to VTA  by   inserting retaining pins through DACC    support arms. 4.1.9 VTA Remove rear    retaining pins from    the    top   of   the    VTA   control panel and    rotate panel to  its upright position. Secure the panel in  the    upright position by inserting retaining pins    through rear    panel supports. 4.1.10 CRS Approx. 25   ft. Position CRS. from    Secondary DASS Rack. 4.1. 1 AHP-V406 DACC    -   Control Back-off hand loaders by AHP-V402 Panel, Primary turning fully   CCW,    then     1/4   CW. and     Secondary 4.1.12 AHP-V405 DAM Close CW. AHP-V401 M= Close CW. -ALP-V412 ZW= Close CW. ALP-V411 DACC Close CW. ALP-V410 Close GW. AHP-V407 Close CW. ALP-V408 DACC Close CW. AHP-V409 DACC Close CW. ALP-V414 C Close GW. ALP-V404 ZW= Close CW. AHP-V403 DACC Close CW. ALP-V416 DAGG Close CW. ALP74-17 DACC -cro-s-eM. ALP-V418 DACC -rTlo-se CW. 2-56 Change 6