Elliot Loveseat Chaise Assembly

How to attach the storage chaise on the Luonto Elliot sectional sleeper. This is a routine arm swap: the sofa arm is removed and remounted onto the chaise, then the chaise bolts to the sofa. About 20 minutes with two people. Steps 7 to 18 in the printed assembly guide. Tools: the assembly takes the bolts already supplied with the unit. Two people required.