Herman Miller Aeron User manual

HermanMiller Aeron®Chair Disassembly Instructions1
. Remove the four back bolts using mm Hex bit.
Step 1
Electric Drill
Tools Required
HermanMiller
Aeron
New Aeron Disassembly for Recycling
.
T Torx driver
Wrench  mm mm, mm Hex bitT, T Torx bitFlat screw driver
Punch
Special punch with recess
HammerSafety Glasses
Nylon cap
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 compo-
nents 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.
For more information about our products and services or to see a list of dealers, please visit us at
www.hermanmiller.com or call 888 - 443 - 4357.
© 2016 Herman Miller, Inc., Zeeland, Michigan Printed in U.S.A. Part No. 1BHGYK - A.

HermanMiller Aeron®Chair Disassembly Instructions2
. Detach the Back from the chair . Remove the bolt from the right swing arm.
Step 2
. Right hand arm has right hand drive threads. . Follow the previous steps to remove the le arm. Le hand arm has
reverse le hand drive threads.

HermanMiller Aeron®Chair Disassembly Instructions3
. Remove nut and shoulder bolt
Step 3
. Use T Torx driver and  mm wrench
. . Follow previous steps to remove the right side nut and shoulder bolt

HermanMiller Aeron®Chair Disassembly Instructions4
. Use  mm drill bit to remove the bolt from the swing arm .
. Follow the previous step to remove the bolt on the other side. .

HermanMiller Aeron®Chair Disassembly Instructions5
. Detach the seat from the swing arm
. Squeeze the snaps as indicated below to remove the cover
. Remove the lower cover by releasing the  snaps
Step 4
. Detach the lower cover from the tilt assembly.

HermanMiller Aeron®Chair Disassembly Instructions6
. Detach the back cover. .
. Remove the front cover. .

HermanMiller Aeron®Chair Disassembly Instructions7
. Release the two snaps shown below. . Detaching director from the tilt housing.
Step 5
. . Li the director from the tilt housing.

HermanMiller Aeron®Chair Disassembly Instructions8
. Release the snap shown below to li the cable. . Li the cable to remove from the actuator.
. Slide out the cable to detach from the actuator. . Removing the handle from the swing arm.

HermanMiller Aeron®Chair Disassembly Instructions9
. Li the lever up. . Release the bottom snap shown in the ..
. . Release the bracket out of the socket.

HermanMiller Aeron®Chair Disassembly Instructions10
. Rotate the assembly and remove from the swing arm. .
. Pull out the swing arms from the assembly. . Detach the swing arms.
Step 6

HermanMiller Aeron®Chair Disassembly Instructions11
. Rotate the knob counter clock wise to release tension . Insert the screw driver to release the knob.
. Detach the knob from the assembly. . Insert the screw driver to release the knob

HermanMiller Aeron®Chair Disassembly Instructions12
. Detach the knob from the assembly. . Use the swing arm and pull back and hold to release the forward limit.
. While holding back swing arm, li the tab to disengage the forward limit. .

HermanMiller Aeron®Chair Disassembly Instructions13
. Rotate the casing to remove the leaf spring from the assembly. .
. Detach the Leaf spring from the assembly. .

HermanMiller Aeron®Chair Disassembly Instructions14
. Use T torx bit to remove the pivot pin .
. Remove the other pivot pin joint using the previous step. .

HermanMiller Aeron®Chair Disassembly Instructions15
. Remove the bushing. . Detach the tilt casting from assembly.
. Use hammer and punch to tap out the bushing to remove the B-Link .

HermanMiller Aeron®Chair Disassembly Instructions16
. Follow the previous step to remove the right hand side bushing. .
. Detach the B-Link from the assembly. . Use T Torx bit to remove the cassette bolts

HermanMiller Aeron®Chair Disassembly Instructions17
. .
. .

HermanMiller Aeron®Chair Disassembly Instructions18
. .
. Aer removing all the cassette bolts detach the tilt cassette. . Use a punch with recess and hammer to remove the tilt housing.
Attention: Hold the tilt casting and li the whole unit in the air before
hammering.

HermanMiller Aeron®Chair Disassembly Instructions19
.
.
. Use nylon cap and Hammer to remove the cylinder form the base .
Step 7
. Pull o the castors to disassemble from the base

HermanMiller Aeron®Chair Disassembly Instructions20
.