Herman Miller Mirra Chair allows you options such as a fixed depth seat or the patented FlexFront seat edge that keeps you balanced and comfortable throughout the day. Therefore, it is understandable that anyone would want to repair and buy parts to their favorite chair if it’s no longer working properly. Hence, the following guide shows you how.
Herman Miller Mirra Common Problems and Fixes
How to Fix Mirra Seat Fabric Rip
Remember that Herman Miller Mirra Chair has non-replaceable seat mesh, so don’t try to replace it unless you can no longer use it. However, one option is to get a replacement seat pan with a seat frame and mesh. But it is a bit expensive since it costs somewhere in the $175-$200 range for the seat pan alone. However, if you’re reasonably handy and have the right tools, such as a ratchet wrench and Torx sockets, then a fast fix is possible if you don’t mind disassembling the chair. You might also need to change it with a gas cylinder to have more stable height control.
Herman Miller Mirra Gas Cylinder Replacement
Herman Miller Embody chairs can be a nuisance when stuck at a certain height. To replace the pneumatic cylinder, you will need a lot of tools such as a knockoff punch, torque, and wrench. First, remove the seatback assembly and arms. It is unnecessary to pull the covers to remove the pneumatic cylinder depress the height control lever to raise the chair to the highest position. Next, separate the tilt covers to expose the top of the pneumatic mechanism. Finally, strike the punch with a hammer to knock the end of the cylinder loose from the tilt and remove the pneumatic cylinder from the base and replace it.
Mirra Chair Replacement of the Pneumatic Cylinder
Using the procedures mentioned above, you can remove the pneumatic cylinder. Remember to place the nylon knockoff cap over the end of the black steel can in the base. Strike the lid with the hammer, slide the can out of the base to install the new cylinder slide the large end of the pneumatic assembly into the base, rotate the cable holder activation assembly to align left to right between the arms stems of the tilt. Then place the tilt over the top end of the pneumatic cylinder assembly. Reassemble the tilt covers, Arms, back assembly, and seat.
Miller Mirra replacing the adjustment seat assembly
Use a T. 40 Torx bit to remove the seat to remove two-seat hip pivot bolts. Slide the seat assembly forward to disengage the seat retainer hooks with the seat upside down, locate and remove four screws holding the seat roller assembly plate to the seat frame. Place the metal tabs at the back edge of the roller plate assembly into the mating slots in the seat frame and apply a downward force. Flex the front edge of the seat down until the roller plate captures the plastic ribs in the seat frame. Tighten the attachment screws to 40 inch-pounds of torque with the seat right side up, place the rollers onto the chair frame support rails. Engage the seat retainer hooks under the support rails and align the mounting holes in the seat with the threaded holes in the arm frames. Use the T. 40 Torx bit to tighten the bolts to 300 pounds of torque
How to Find Herman Miller Mirra Chair Local Authorized Repair Shop Near You
Place of Purchase: The best place to check for repair services is the dealer or website where you purchased the chair. They should offer a warranty that may cover the damage. Therefore, contact them. They will provide a repair service close to your current location.
Authorized Dealer near you: When finding a repair shop for your Herman Miller Embody, you could consult a nearby chair dealer. You can get the address of a nearby chair repairman online or through classified ads. » Herman Miller Mirra support
Internet: Use an internet search engine to find a catalog of maintenance specialists that have an online presence. You could also make your inquiries with customer service on the Herman Miller website. There are also online forums with information on how and where to fix chairs.