Uline H-7690 User Manual
Para Español, vea páginas 4-6.
Pour le français, consulter les pages 7-9.
H-7690
ERGO MESH CHAIR
1-800-295-5510
uline.com
TOOL NEEDED TOOL INCLUDED
Phillips Screwdriver
Allen Wrench
PARTS
Back Support with
Connector Plate x 1
Armrest x 2 Mechanism x 1 Screw x 14
Seat Cushion x 1 5-Star Base x 1 Caster x 5 Gas Lift x 1 Dust Cover x 1
6 x 24 mm
ASSEMBLY
1. Insert casters into legs of five-star base. Turn base
right side up. Insert gas lift into center of base and
place dust cover over gas lift. (See Figure 1)
Screw x 1
8 x 10 mm
Figure 1
Dust Cover
Gas Lift
Screw x 2
4 x 20 mm
Screw x 1
10 x 23 mm
PAGE 1 OF 9 0521 IH-7690
ASSEMBLY CONTINUED
2. Insert post into slot in back support. Use one
8 x 10 mm screw to secure. (See Figure 2)
NOTE: Install post so side marked "outward" will
face away from seat cushion.
NOTE: Use Allen wrench to tighten screws.
Figure 2
3. Align armrest with holes on bottom of seat cushion.
Use four 6 x 24 mm screws to attach. Repeat on
opposite side. (See Figure 3)
Figure 3
5. Insert back support post into socket in mechanism
on bottom of seat cushion. Use one 10 x 23 mm
screw to secure. Place cover over post and use two
4 x 20 mm screws to attach using Phillips screwdriver.
(See Figure 5)
Figure 5
6. Slowly lower assembled chair, setting mechanism
onto the gas lift. Press down on seat cushion to
secure. (See Figure 6)
4. Align mechanism with holes on bottom of seat
cushion. Use six 6 x 24 mm screws to attach.
(See Figure 4)
NOTE: For clearance to tighten screws, pulling
out seat slider lever and moving mechanism
forward or backward may be necessary.
Figure 4
Figure 6
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CHAIR ADJUSTMENTS
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uline.com
1. Back Angle – To tilt the back, lift the lever and move
freely. To lock tilt position, push lever down while
sitting at preferred angle.
2. Seat/Back Tilt – To adjust seat/back angle, lift lever
up. Chair has standard tilt; the seat and back tilt
simultaneously at the same ratio.
3. Adjustable Tilt Lock – To lock seat/back angle, press
lever down at desired angle.
4. Seat Depth (Seat Slider) – To adjust seat depth, pull
lever out and slide the seat forward or back while
sitting. Release lever to lock in desired position.
5. Seat Height Adjustment – To raise seat height, lift
lever up with little to no weight on the seat. To lower
seat height, lift lever up while sitting.
6. Forward Tilt – To use forward tilt, the back angle
lever (1) must be down, and the seat/back tilt lever
(2) must be up. Once levers 1 and 2 are in correct
position, sit all the way back in the seat, lean back,
pull back on lever (6) and then lean forward. To stop
forward tilt, lean back and push lever (6) toward the
front of chair.
7. Tilt Tension – To increase tilt tension, turn knob
clockwise. To decrease tilt tension, turn knob
counterclockwise.
8. Back Height Adjustment – To raise the back, lift the
back until it clicks into the desired height. To lower
the back, lift the seat back to its tallest height to
release ratchet mechanism. Then, push it down to
the lowest height setting.
9. Armrest Adjustment:
• Height – To adjust arm height, press the button
under the front of each armrest and move the
arm up or down.
• Width – To adjust arm width, push armrest pad in
or out.
• Depth – To adjust arm depth, push armrest pad
forward or backward.
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4
2,3
1
5
6
7
-800-295-551
PAGE 3 OF 9 0521 IH-7690
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