Roland TrueVIS SG3-540 Setup Manual page 32

Insert the hooks (A) into the grooves (B), matching the status indicated in the figure.
4.
Connect the drain bottle stand connector to the unit.
5.
Stand up the drain bottle stand so it is vertical
.
Stand up the drain bottle stand until the hooks come completely free from the grooves.
, and then slide it in the direction indicated in the figure
1. Assembly and Ink Filling
Installation
31