HermanMiller Vantum - Step 4: Back Frame Assembly Removal; Step 5: J-Bar Removal; Step 6: Arm Removal; Step 7: Seat Removal from Tilt Control

HermanMiller Assembly Instructions1BVRRX rev A2
Step 5:
. Removes the hex flange bolt to remove the back frame assembly
using an mm hex socket bit.
. Unscrew the  bolts using mm hex socket.
. Remove the old J-bar.
Step 6:
. Remove Screw using a mm socket .
. Remove Arms.
Step 4:
. Loosen the hex flange bolt to remove the back frame assembly
using an mm hex socket bit..
. Takeout the old back frame assembly from the chair.
Step 7:
. While Releasing the seat handle push seat forward and depress
two tabs at back of seat with flat head screw driver.
. Alternate back and forth depressing le and then right hand tabs
until seat slides o the tilt control.