Herman Miller Vantum Installation instructions

HermanMiller
Vantum chair disassembly Instructions
How to disassemble Vantum chair
Tools Required
mm & mm
Hex Socket Bits
Power driver Ratchet
or
Nylon cap # Mallet Cylinder Ii
o Tool
Flat Head
Screw Driver
T-
Torx Bit
Step 3:
. Remove Lumbar by tilting the part.
HermanMiller Assembly Instructions1BVRRX rev A1
Step 1:
. Li headrest to its highest position.
. Insert allen wrench into hole and press.
. While pressing, remove headrest by pulling out.
Step 2:
. Remove thoracic by sliding the mount upwards.
Allen Wrench

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.

HermanMiller Assembly Instructions1BVRRX rev A3
Step 8:
. Takeout the seat from the tilt assembly.
Step 10:
. Place the li-o tool on the top edge of the cylinder.
Step 9:
. Turn lever counterclock wise to activate the cylinder.
Step 11:
. Hit the li-o tool with mallet.

HermanMiller Assembly Instructions1BVRRX rev A4
Step 12:
. Remove the old tilt control from cylinder.
Step 13:
. Place nylon cap over the end of cylinder.
. Strike using a mallet on nylon cap to release the base from cylinder.
Step 14:
. Slide base o cylinder.
Step 15:
. Pull out and remove all the casters.
Disassembly for Recycling:
Materials Identication and Segregation:
Where possible, plastic components are marked with ASTM recycling codes. Use these codes to identify
material type for recycling. Non marked components should be treated as mixed plastic. Ferrous metals
can be identied using a small magnet for recycling. Non-ferrous metals should be separated and
recycled separately. To disassemble product, reverse the above installation steps.