How to adjust the arm height on Okamura Indoor Furnishing if it cannot be lowered?
To adjust the arm height on your Okamura Indoor Furnishing, lift the arm to its highest position, then lower it to the lowest position. Afterward, lift the arm again for adjustment.
What to do if the seat of my Okamura Indoor Furnishing cannot be lowered?
If the seat of your Okamura Indoor Furnishing won't lower, make sure you're sitting in the center of the seat while adjusting it. Also, the seat cannot be lowered beyond its lowest position.
What to do if the seat of my Okamura Indoor Furnishing cannot be lifted up?
If you're having trouble lifting the seat of your Okamura Indoor Furnishing, ensure you are not sitting on it while adjusting the height. Also, the seat cannot be lifted beyond its highest position.
How to fix the reclining tension control dial that doesn't turn on my Okamura Indoor Furnishing?
If the reclining tension control dial on your Okamura Indoor Furnishing doesn't turn, it might be locked. Try using the reclining control lever to release the lock, allowing the backrest to move when you lean against it.
What to do if the seat slide lever of my Okamura Indoor Furnishing does not work?
If the seat slide lever on your Okamura Indoor Furnishing isn't working, make sure you are not sitting on the seat when trying to adjust the seat depth. Adjust the seat depth while not seated.
Why don't the casters on my Okamura Indoor Furnishing move smoothly?
The casters on your Okamura Indoor Furnishing might not move smoothly for a couple of reasons. If you're using soft casters on a rug or carpet, switch to hard casters. Also, check if the casters are tangled with lint or wool; if so, remove the debris or replace the casters.
Why are the casters on my Okamura Indoor Furnishing slippery?
The casters on your Okamura Indoor Furnishing might be slippery if you're using hard casters on hard floors like ceramic tiles. Try using soft casters instead.
Why doesn't the backrest of my Okamura Indoor Furnishing recline?
The backrest of your Okamura Indoor Furnishing might not recline for several reasons. First, check if the reclining control lever is locked; if so, lift the lever to release it and lean against the backrest. Another reason could be that the reclining tension control dial is set to the strongest (4) position; turn it counterclockwise to position 1 or 2. Also, if the backrest is fixed in a non-default position and the dial is in an intermediate setting, turn the dial to 1, release the lever, and lean strongly against the backrest repeatedly until it returns to the default position, then ensure the dial is correctly set to 1. If the reclining tension control dial does not turn, hold and release the reclining control lever, and strongly lean against the backrest. Repeat this a few times. When ...
Explains various symbol marks used in the manual and on products for correct and safe usage.
General cautions regarding rough handling, improper use, and disassembly/repair.
Gas lift replacement and handling should only be performed by trained personnel.
Advises on using soft casters for hard floors and hard casters for soft floors.
Warns to be careful of fingers/clothes getting caught in moving parts when adjusting arms.
Specifies indoor use only, avoiding direct sunlight, and placement on even floors.
Recommends avoiding high temperature, humidity, and direct air from heaters/AC.
Emphasizes regular maintenance, tightening bolts, and using a soft cloth for daily care.
Details stain removal, mesh/cushion dust removal, and notes on cushion dry cleaning.
Identifies key parts of the headrest and standard type chairs.
Illustrates and specifies the adjustable ranges for various chair components.
Explains how to adjust seat height using the lever under the right armrest.
Details adjusting seat depth using the lever under the seat.
Describes how to adjust backrest recline and lock/release it.
Explains adjusting recline tension using the dial under the seat.
Covers adjusting armrest height and angle (outside/inside).
Details adjusting the lumbar support's height and longitudinal position.
Explains how to adjust the small headrest's height, longitudinal position, and inclination.
Lists the materials used for various structural parts and covering of the chair.
Addresses common problems like seat adjustment, reclining, and control issues.
Covers troubleshooting problems related to arm adjustment and casters.
General| Category | Office Chair |
|---|---|
| Manufacturer | Okamura |
| Model | Contessa |
| Adjustable Height | Yes |
| Armrests | Yes, adjustable |
| Lumbar Support | Yes, adjustable |
| Seat Depth Adjustment | Yes |
| Tilt Mechanism | Yes, synchro-tilt |
| Base Type | 5-Star Base |
| Headrest | Optional |
| Recline | Yes |
| Recline Tension Adjustment | Yes |
| Tilt Lock | Yes |
| Base Material | Aluminum |
| Wheels | Yes, casters |
| Material | Aluminum, Mesh, Fabric |
| Upholstery | Mesh |
| Weight Capacity | 120 kg |
| Ergonomic Features | Adjustable lumbar support, adjustable armrests, synchro-tilt mechanism, seat depth adjustment |
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