bejot A1 User manual

mechanisms and armrests
manual

M+X mechanism
MPD mechanism
O4 mechanism
O5 mechanism
OV mechanism
SW mechanism
Z mechanism
additional adjustments
armrest adjustments
availability of mechanisms
swivel chair assembly
table of contents
general information
A1 mechanism
A mechanism
AR4 mechanism
AR5 mechanism
B mechanism
B+X mechanism
EF+X mechanism
FS mechanism
FS+X mechanism
K mechanism
M mechanism
2
4
5
6
8
10
12
14
16
18
20
22
24
26
28
29
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34
36
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42

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general information
By picking a BEJOT swivel chair, you have chosen a product that meets high quality standards and oers state-of-the-art ergonomic solutions
in terms of comfort and pro-health aspects of use.
Be sure to adjust the seat properly and fit your needs. This manual is intended to assist you in properly adjusting the chair's parameters to meet
ergonomic requirements.
For more information about healthy seating position, visit our website at www.bejot.eu/en/ergonomia.
Chairs should be used for their intended purpose and with reasonable care. Incorrect use e.g.: standing on the seat is dangerous and can cause
an accident.
cleaning and maintenance
fabrics
Bejot products are made of high quality materials. To ensure long-lasting use of the material, special care must be taken when cleaning the
furniture. Depending on the upholstery used, certain rules must be followed regarding how to clean the fabric. When cleaning, do not apply any
type of liquid directly to the fabric. If the liquid is applied directly to the upholstery, the manufacturer will not be held responsible for any damage
incurred. Remove stains and dirt immediately with a soft, dry cloth. Remains of dirt should be removed with a soft cotton cloth soaked in water
with a chemically neutral soap or with a commonly available, certified agent for cleaning this type of upholstery and upholstery, following the
rules described in the agent's instruction for use. Wipe with a clean, wet cloth and allow to dry. Do not use before completely dry, brush out with
a soft brush in case of velour fabric.
leather
In products with leather upholstery all visible irregularities of texture, dierences in colouring and marks are natural features of this raw material.
Leather upholstery should only be maintained with special care products designed for leather. Protect the product from discolouration and colour
changes associated with the transfer of pigment from clothing to the product.
plastic parts
To clean plastic parts, use a clean cloth soaked in water with chemically neutral soap. Do not use chemicals! Always perform a cleaning test on
invisible, hidden areas.

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warranty
Any repairs must be carried out by qualified personnel only.
Warranty terms and conditions for Bejot products can be found at www.bejot.eu.
membranes
To clean membranes, use a clean cloth soaked in water with chemically neutral soap. Do not use chemicals! Always perform a cleaning test on
invisible, hidden areas.
metals
To clean metals, use a clean cloth soaked in water with chemically neutral soap. Do not use chemicals! Always perform a cleaning test on invisible,
hidden areas.
operation
plastic parts
• temperature range: 15–30˚C.
• the product can be used 2 hours after unpacking at the destination due to temperature equalisation of the product.
leather products
• leather chairs should not be placed near heaters or other heat sources.
• leather requires protection from harmful factors, such as sweat, grease from hair, cosmetics, dust, household chemicals or just plain dryness.
Therefore, leather should be maintained with special care products that create a protective coating, resistant to water and oil substances.
wheels
• hard wheels (DEM, DEMA) are used for soft surfaces – carpets and rugs.
• soft wheels (DEMD, DEMAD) are suitable for hard floors – wood floors and laminate floors.

4
A1 mechanism
Swivel mechanism without height adjustment. User weight range: up to 110 kg.
available in models:
booi, hens, in access, lumi, orte, ox:co, umm, vieni

5
1
Height-adjustable swivel mechanism.
User weight range: up to 110 kg.
1. Seat height adjustment.
available in models:
in access, lift, lupp, lumi, orte, ox:co
1. height adjustment
To raise the height:
• Lift yourself o the seat.
• Pull the lever up with your right hand.
To lower the height:
• Sit in the chair.
• Pull the lever up with your right hand.
A mechanism

6
1
Swivel, rocker mechanism, without height adjustment, with 2D movement. The mechanism has a rubber joint.
Synchronous back and seat tilt range +7˚ backward and -4˚ forward. User weight range: 45–135 kg.
1. A button to lock the movement in the initial position (3˚).
available in models:
booi, in access, lumi, orte, ox:co
AR4 mechanism

7
1. 2D movement lock
To lock the rocker movement:
• Slide the button up.
To unlock the rocker movement:
• Slide the button down.

8
2
1
AR5 mechanism
Swivel, rocker mechanism, height adjustable, with 2D movement. The mechanism has a rubber joint.
Synchronous backrest and seat tilt range +7° backwards and -4° forwards. User weight range: 45–135 kg.
1. Seat height adjustment.
2. Button to lock movement in the initial position (3˚).
available in models:
in access, lumi, orte, ox:co

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1. height adjustment
To raise the height:
• Lift yourself o the seat.
• Pull the lever up with your right hand.
To lower the height:
• Sit in the chair.
• Pull the lever up with your right hand.
2. 2D movement lock
To lock the rocker movement:
• Slide the button up.
To unlock the rocker movement:
• Slide the button down.

10 1
2
B mechanism
Self-weighting synchro mechanism in which the spring force adjusts automatically to the weight of the seated person. Backrest/seat tilt adjust-
ment range: 20˚/5˚, with backrest locking in 4 positions. User weight range: 45-110 kg.
1. Seat height adjustment.
2. Backrest locking in 4 positions.
available in models:
corr, double, dual, eleven, mate, milla, momo

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1. height adjustment
To raise the height:
• Lift yourself o the seat.
• Use your right hand to move the lever down.
To lower the height:
• Sit in the chair.
• Use your right hand to move the lever down.
2. backrest lock
To lock the backrest movement:
• While pushing your back against the
backrest, choose a comfortable backrest
position.
• Use your left hand to lower the lever to lock
the backrest in the desired position.
To unlock the backrest movement:
• Use your left hand to lift the lever up.
• Gently press your back against the backrest.

12 1
2
3
B+X mechanism
Self-weighting synchro mechanism in which the spring force adjusts automatically to the weight of the seated person. Backrest/seat tilt ad-
justment range: 20˚/5˚, with backrest locking in 4 positions. User weight range: 45-110 kg. 58mm range of seat depth adjustment in 5 positions.
1. Seat height adjustment.
2. Backrest lock in 4 positions.
3. Seat depth adjustment in 5 positions.
available in models:
corr, double, dual, eleven, mate, milla, momo

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1. height adjustment
To raise the height:
• Lift yourself o the seat.
• Use your right hand to move the lever down.
To lower the height:
• Sit in the chair.
• Use your right hand to move the lever down.
2. backrest lock
To lock the backrest movement:
• While pushing your back against the
backrest, choose a comfortable backrest
position.
• Use your left hand to lower the lever to lock
the backrest in the desired position.
To unlock the backrest movement:
• Use your left hand to lift the lever up.
• Gently press your back against the backrest.
3. seat depth adjustment
To adjust the seat depth:
• Sit in the chair.
• With your left hand, pull the lever upward
and at the same time use your thighs to
move the seat forward or backward.
• At the selected seat depth, lower the lever
to the initial position.

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1 4
3
2
5
EF+X mechanism
Synchro mechanism with backrest lock in 5 positions (tilt adjustment range: backrest 22˚, seat 11˚), seat depth adjustment (range 60 mm) and 5˚
angle of seat tilt in working position with lock in 2 positions. User weight range: 45-120 kg.
1. Seat height adjustment.
2. Synchronised back and seat tilt adjustment.
3. Backrest tilt adjustment.
4. Seat depth adjustment.
5. Seat tilt adjustment.
available in models:
ceo

15
1. height adjustment
To raise the height:
• Lift yourself o the seat.
• Pull the lever up with your right hand.
To lower the height:
• Sit in the chair.
• Pull the lever up with your right hand.
3. backrest tilt adjustment
To increase the resistance of the backrest:
• While sitting in the chair, turn the knob
forward.
To reduce the spring force:
• While sitting in the chair, turn the knob
backwards.
2. synchronised backrest and seat tilt adjustment
5. seat tilt adjustment
To adjust the seat tilt:
• Turn the lever down with your right hand.
• To lock the seat at the selected seat angle,
turn the lever upwards.
4. seat depth adjustment
To lock the backrest movement:
• With your back pressed against the back-
rest, choose a comfortable back position
(the lever should be moved upwards).
• Use your left hand to lower the lever to lock
the backrest in the desired position.
To unlock the backrest movement:
• Use your left hand to lift the lever up.
• Gently press your back against the backrest.
To adjust the seat depth:
• Sit in the chair.
• Use your right hand to push the lever down
and at the same time use your thighs to
move the seat forward or backward.
• At the selected seat depth, release the
lever.

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1
23
FS mechanism
Fast-synchro with backrest fixed in 4 positions. Range of recline angle: backrest 20˚ and seat 8˚. User weight range: 50–120 kg.
1. Height adjustment.
2. Backrest and seat tilt adjustment.
3. Backrest and seat tilt lock.
available in models:
corr, double, dual, eleven, mate, milla, momo

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• Turn the knob forward your left hand,
to unlock the synchro mechanism.
• Turn the knob backwards your left hand,
to lock the synchro mechanism.
1. height adjustment
To raise the height:
• Lift yourself o the seat.
• Pull the lever up with your right hand.
To lower the height:
• Sit in the chair.
• Pull the lever up with your right hand.
2. backrest and seat tilt adjustment
3. backrest and seat tilt lock
To reduce the spring force:
• While sitting in the chair, turn the knob
backwards your right hand.
To increase the resistance of the backrest:
• While sitting in the chair, turn the knob
forward your right hand.

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1
23
4
FS+X mechanism
Fast-synchro with backrest fixed in 4 positions (range of recline angle: backrest 20˚ and seat 8˚) with seat depth adjustment (range: 58 mm).
User weight range: 50–120 kg.
1. Height adjustment.
2. Backrest and seat tilt adjustment.
3. Backrest and seat tilt lock.
4. Seat depth adjustment.
available in models:
corr, double, dual, eleven, mate, milla, momo