Ergonomic Seating Solutions OPERA 50 Instructions Download Page 4

To adjust the height, simply 

lift up or push down

1

The neck rest has 

dual hinges so you can 

 

fine-tune  the  positioning.  The 

 

neck rest should make you feel 

fully supported while maintaining a  

natural posture. There should be no  

pressure on your neck and upper 

body as you relax into the neck rest

The neck rest should ideally 

be used for relaxation and not 

for constant support

3

CARING 

FOR YOUR 

CHAIR

We offer a full range of service parts 

ensuring your chair can be well 

maintained. This means your chair 

will provide you with all the comfort 

and support you need now and in 

the future.

 

Removal of dirt, dust and debris is 

highly recommended to help ensure 

the longevity of your chair and to 

keep it looking as great as the day 

you bought it. Whether your chair

is fabric, vinyl or leather, regular 

vacuuming will help get rid of the 

dirt and dust that can accumulate 

on the upholstery. Please make sure 

you use a soft vacuum attachment 

to protect against scratches and 

also keep suction to a minimum to 

avoid creating lasting marks. 

 

The hardware can be wiped down 

with a damp cloth as can vinyl 

and leather upholstery. Fabric 

 

upholstery may need the addition 

of a fabric cleaner that has been 

specifically  formulated  for  use  on 

upholstery.

 

It is also a good idea to periodically 

clean your castors. Over time, dirt 

and debris can build up and make 

your chair harder to manoeuvre, 

putting unnecessary strain on your 

body.  A  small  spray  of  WD-40  will 

also help to keep those castors 

rolling smoothly.

2

NECK REST 

SETTING

ARMREST 

HEIGHT

ROCKING

ACTION

Twist the seat angle lever 

 

backwards to release the 

 

rocking action. Ensure you brace 

yourself in case the tension is too 

strong or too weak. Ideally you want 

the chair to follow and support your 

movements

1

If you feel the chair 

 

pushing you forward then 

decrease the tension by turning 

the wheel anti-clockwise. If you feel 

the chair tilt backwards too easily 

then increase the tension by turning 

the wheel clockwise

Ensure the rocking action is 

locked prior to getting in or out 

of the chair by twisting the lever 

forwards 

3

2

Sit with your arms resting 

naturally at your sides

1

Push the armrest height 

adjustment button to release 

the lock

Position the armrests so your 

forearms rest comfortably on 

the pads, parallel with the floor 

and with your shoulders relaxed

3

Once you are happy with the 

height, release the lever to set

2

4

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