RH EXTEND 100 User manual

RH EXTEND
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10
YEAR
Normal use up
to 9 hour/day
Ergonomics
Providing complete support in any working position, enabling you to
always sit correctly and breathe properly.
• Sculptured seat with waterfall front, combined with a tapered back
featuring clear lumbar support and “Tvedt” cushion encourages
movement and an upright posture. A user-friendly multiuser chair.
• Infinitely adjustable synchro-tilt mechanism, with a smooth action
that can be locked in any chosen position.
• Interchangeable seat and back, easy to change (click on click off).
Quality
• 10 year guarantee
Flokk is certified in accordance to:
• ISO 9001
• ISO 14001
RH Extend is certified in accordance to:
• EN 1335-1-2-3
• Möbelfakta
• BS 5459/2
• IEC 61340 (ESD)
Environment
• Supports companies’ environmental profile and credibility (CSR) -
Cradle to cradle proof
• Easy to disassemble and no harmful chemicals
• ISO 14025 (EPD)
• GREENGUARD
Design
Materials and surfaces communicating comfort and wellbeing through
bodyfitting forms. Expressing human performance.
Fire classifications
Foams and standard fabrics are tested to BS/EN 1021–1&2 (cigarette
& match). Foam and fabric according to BS-5852 ignition source 5 (crib
5) can be delivered on request. Please contact our customer service for
further information.
Maintenance
Vacuum clean the chair with a furniture brush or wipe it with a clean
cloth or sponge slightly dampened with lukewarm clean water. Do not
remove any plastic parts or attempt to open the seating mechanism.
Contact your Flokk dealer if the chair requires servicing or maintenance.
See https://info.okk.com/global/rh/user-guide
for RH Extend interactive user instruction guide.
This elegant chair is as user-friendly as it is ergonomic. RH Extend is designed to give your body the best possible support
and relaxation, while at the same time encouraging you to move around. RH Extend is easily adjustable to give everyone
a unique working position. All RH Extend chairs are also available in ESD editions.
An RH chair is the perfect work tool, a chair that puts you in an optimal
position all day, every day. A few simple adjustments is all it takes to make
your RH chair fit your individual anatomy. RH chairs support an upright
posture and active sitting, increasing your performance.

RH EXTEND 120RH EXTEND 100 RH EXTEND 200 RH EXTEND 220
MEASUREMENTS RH EXTEND 100 RH EXTEND 120 RH EXTEND 200 RH EXTEND 220
Seat depth with seat slide 400-460 mm 400-460 mm 400-460 mm 400-460 mm
Seat depth 465 mm 465 mm 465 mm 465 mm
Seat width 461 mm 461 mm 461 mm 461 mm
Seat Height - standard gas stem 400-510 mm 400-510 mm 400-510 mm 400-510 mm
Seat angle adjustment +3° − -10° +3° − -10° +3° − -10° +3° − -10°
Height of lumbar support above the seat 180-255 mm 170-245 mm 180-255 mm 170-245 mm
Backrest height 510 mm 510 mm 620 mm 620 mm
Backrest height adjustment (from seat) 545-620 mm 650-725 mm 545-620 mm 650-725 mm
Backrest width 440 mm 440 mm 440 mm 440 mm
Back angle adjustment --24° 24°
Height of armrest above seat 205-305 mm 205-305 mm 205-305 mm 205-305 mm
Distance between armrests 375-576 mm 375-576 mm 375-576 mm 375-576 mm
Diameter of base 670 mm 670 mm 670 mm 670 mm
CHAIR MODELS AVAILABLE:
RH EXTEND
• 100 – Medium back • 200 ESD – Medium back, with tilt mechanism.
• 120 – High back • 220 ESD – High back, with tilt mechanism.
• 200 – Medium back, with tilt mechanism and backrest that can be adjusted separately.
• 220 – High back, with tilt mechanism and backrest that can be adjusted separately.
OPTIONS GAS STEMS
1Neckrest 8Armrest 8E Black/ESD, depth-adjustable 4Q, silver (standard), approx. 400-510 mm
2Coat-hanger 9Castors for hard floors 4Q, black, approx. 400-510 mm
3Exchangeable pad 10 Castors for soft floors 4P, silver, approx. 440-550 mm
4Decorative stitching 11 Base 5X polished aluminium 4P, black, approx. 440-510 mm
5Extra-large seat 12 Base 5X black lacquered aluminium
6Armrest 8E (height, depth, width) 13 Base 5X grey lacquered aluminium
7Armrest 8S (height, width, rotating) 14 Uniform upholstery
ESD
RH Extend is available as an ESD chair. Flokk provides a 5 year warranty
for ESD, conditional on castors and treads being cleaned regularly with
a suitable cleaning agent.
The chairs are approved in line with IEC 61340(ESD).
To work effectively the chair should be used in an
ESD-adapted environment.
For more information please visit: okk.com/rh or see our pricelist
For other options see the RH Price List.
The design and specifications of RHs’ products are developed on an ongoing basis and the above formulations should not be perceived as completely final.