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STEP 2: Check Items Your product should have come with the cushion, cover, manual, and hand-operated air pump. NOTE: Cover (included) is recommended for use, but omitted from these instructions for graphic presentation.
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STEP 3: Place the Product Place your ROHO cushion on the chair, making sure it is centered and right side up, with the air valve in the front left corner. STEP 4: Open the Air Valve Turn valve counter-clockwise to open.
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Slide the collar of the pump over the valve. STEP 7: Pump Air Into Cushion Inflate cushion until it begins to slightly arch upward. STEP 8: Remove Pump and Close Valve Remove the pump and quickly close the air valve by twisting in a clockwise direction.
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Gently place person on chair, making sure the ROHO cushion is centered underneath. STEP 10: Settle Person Place the individual on the cushion in his/her normal sitting position. STEP 11: Position Hand for Adjustment Slide your hand between the cushion surface and the person's bottom and feel for the lowest bony prominence.
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STEP 13: Begin Releasing Air Rotate valve counter clockwise to begin letting out air, while keeping your hand under the person's sitting bones. STEP 14: Cushion Lowers Allow cushion to lower until you can barely move your finger tips (approx. ½ inch or 1.25cm)
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STEP 15: Close Valve Rotate valve clockwise to close. STEP 16: Check Cushion Height Wiggle fingers to make sure there is approximately ½ inch of air between person and bottom. Caution: Avoid 'bottoming out'. The cushion is most effective when there is air between all parts of the person and the chair.
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