To operate the machine, a treadle operated sewing table is required.
Janome 712T Instruction Manual
"INSTALLATION INSTRUCTIONS"
1. Lay the machine backwards with bottom towards you and loosen setscrews.
2. After loosening set screws, position and set the machine onto hinges.
3. Tighten setscrews and swing the machine forward into place.
Setscrew
Hinge
Bottom view of machine showing the position of setscrews
To install the machine onto a sewing table, refer to the instructions
with your sewing table for more details.
www.aaasewing.com
Setscrew
Hinge
Janome Treadle Machine
712T Owners Manual/ User Guide