Leo - Chair MIO - Free user manual and instructions
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| Product Type | Ergonomic Office Chair |
| Brand | Mio |
| Model | Leo |
| Category | Chair |
| Material | Breathable mesh back, high-density foam seat |
| Frame Material | Reinforced nylon and steel |
| Overall Height (Adjustable) | 88 – 103 cm (35 – 40.5 in) |
| Seat Dimensions | 50 cm width x 48 cm depth (19.7 x 18.9 in) |
| Backrest Height | 58 cm (22.8 in) |
| Seat Height Range | 46 – 56 cm (18.1 – 22 in) |
| Weight Capacity | 120 kg (265 lbs) |
| Net Weight | 14 kg (30.9 lbs) |
| Recline Angle | 95° – 135°, with tilt tension control |
| Adjustable Features | Height, armrests, lumbar support, tilt lock |
| Armrests | 3D adjustable (up/down, forward/back, rotate) |
| Headrest | Adjustable height and angle |
| Lumbar Support | Adjustable in height and depth |
| Caster Type | Nylon, 360° swivel, suitable for hard floors |
| Assembly Required | Yes, illustrated instructions included |
| Certifications | ANSI/BIFMA X5.1, EN 1335 compliant |
| Warranty | 2 years limited on parts and mechanism |
| Recommended Usage | Home office, professional environments (up to 8 hours/day) |
Frequently Asked Questions - Leo MIO
How do I adjust the seat height?
Under the seat, locate the pneumatic lever. While sitting, lift the lever upward to raise the chair. To lower, pull the lever while applying slight downward pressure.
What is the maximum weight capacity of the Mio Leo chair?
The Mio Leo is rated for a maximum user weight of 120 kg (265 lbs) when used according to the instructions.
How should I clean the chair?
Use a soft dry cloth to wipe the frame and mesh. For stains on the seat, use a damp cloth with mild soap, then blot dry. Avoid harsh chemicals or abrasives.
Does the chair require assembly?
Yes, basic assembly is required. The package includes all necessary tools and a step-by-step illustrated manual. Estimated assembly time is 15-20 minutes.
Are replacement parts available for the Mio Leo?
Yes, you can order gas lift, caster wheels, armrests and other components from Mio's spare parts department. Contact customer support for availability.
Is the chair suitable for tall users?
The adjustable height range and backrest accommodate users from 165 cm to 190 cm (5'5" – 6'3") effectively, thanks to the extendable back and seat depth.
Can the armrests be removed?
Yes, the armrests can be detached by unscrewing the 4 screws under each armrest base. This may help if you need to slide the chair under a desk.
How do I use the tilt lock mechanism?
Pull the tilt lock lever forward to lock the backrest in an upright position. Push it backward to allow a rocking motion with adjustable tension.
What is the warranty on this chair?
The Mio Leo comes with a 2-year limited warranty covering defects in materials and workmanship for the frame and pneumatic lift, excluding normal wear.
Is there a way to contact Mio support for this product?
Visit the official Mio website and navigate to the Support/Contact page. Provide your model number (Leo) and purchase information to receive assistance.
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USER MANUAL Leo MIO
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Product information
Brand : MIO
Model : Leo
Category : Chair