SPACE SEATING 818-41R9C18R (01) PDF MANUAL

SPACE SEATING 818-41R9C18R (01) PDF SUMMARY:

How do I adjust the backrest locking mechanism?

Turn knob (1) clockwise to lock the backrest in position. To unlock, turn knob (1) counter-clockwise and lean back to release the anti-kickback mechanism.

---

How do I use the seat slider?

Lift lever (2) to slide the seat, and release lever (2) when the desired position is reached.

---

How do I adjust the tilt tension?

Turn knob (3) clockwise to increase tilt tension and turn knob (3) counter-clockwise to decrease tilt tension.

---

How do I adjust the seat height?

To raise the seat height, remove pressure from the seat and lift lever (4) up. To lower the seat height, sit on the chair and lift lever (4) up.

---

Is it normal for the chair to slightly lower under body weight?

Yes, it is normal for the chair to slightly lower under body weight.

---

How do I adjust the arm height?

To adjust the arm height, push button (5) in to allow the arms to move up or down freely. Release button (5) once the desired height is reached.

---

What are the warnings associated with using this chair?

1. Use this product only one person at a time.
2. Do not use this chair unless all bolts, screws, and knobs are securely tightened.
3. Check that all bolts, screws, and knobs are tight every three months or as needed.
4. Do not overturn the back tilt knob when decreasing tension.
5. Dispose of packing material properly. Do not use plastic cover as head covering. It may cause suffocation.
6. Do not use the chair as a stepladder.
7. Use this chair for its intended purpose only.
8. Use mild detergent only for cleaning.

---

How do I assemble the chair, Step 1?

Insert five Casters (2) into Base (1), push hard until you feel or hear the Caster (2) snap into place.

---

How do i assemble the chair, Step 2?

Align the holes in the Arms (7L & 7R) with the holes in the Seat Cushion (5), attach Arms (7L & 7R) to Seat Cushion (5) using three Arm Screws (10) and three Flat Washers (11) for each Arm. FULLY TIGHTEN ALL ARM SCREWS (10) USING ALLEN WRENCH (13).

---

How do I assemble the chair, Step 3?

Attach Seat Plate (4) to Seat Cushion (5) with the arrow towards the front of the chair, secure using four Seat Plate Screws (9), FULLY TIGHTEN ALL SEAT PLATE SCREWS (9) USING ALLEN WRENCH (13). Attach Back Support (12) to rear of Seat Plate (4) using three Back Support Screws (8), SEE DETAIL.FULLY TIGHTEN ALL BACK SUPPORT SCREWS (8) USING ALLEN WRENCH (13).

---

How do I assemble the chair, Step 4?

Insert Pneumatic Cylinder (3) into Base (1).

---

How do I assemble the chair, Step 5?

Place assembled seat on top of Pneumatic Cylinder (3) and apply downward pressure.

---

How do I ensure the chair is safe to use after assembly?

Make sure all screws are fully tightened before using the chair.

---

What is the part list for the chair?

PART	QTY
1. Base	1
2. Casters	5
3. Pneumatic Cylinder	1
4. Seat Plate	1
5. Seat Cushion	1
6. Back Assembly	1
7. Arms (7L & 7R)	2
8. Back Support Screw	3
9. Seat Plate Screw	4
10. Arm Screw	6
11. Flat Washer	6
12. Back Support (pre-installed)	1
13. Allen Wrench.	1

---

How to maintain the chair?

Check that all bolts, screws, and knobs are tight every three months or as needed. Use mild detergent only for cleaning.