Do you have a question about the IT- 8000 Series and is the answer not in the manual?
Questions and answers
Revonna Smith
February 24, 2025
My Infinity I-8000 is alarming continuously when going into zero gravity position. When pushing the recline button the feet come up and the chair alarms continuously. Likewise pushing the back up brings the feet up instead. All other functions appear to perform properly.
Page 1
USJ-9000 IT- 8000 Series Installation Guide ----------------------------------------------------- ---------------------------------------------------------------------------------------- MASSAGE CHAIR ASSEMBLY Attaching the Armrests Remove the main body of the massage chair from its packaging. Locate the two armrests and remove all plastic covering. Armrest Main body Locate the three holes (circled in red in the picture) at the base of the left armrest, attached to the chair.
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USJ-9000 IT- 8000 Series Installation Guide --------------------------------------------------------------------------------------------------------------------------------------------- Locate the three bolts already partially inserted along the top of the left armrest. Align these three bolts to the three holes on the base of the left armrest. Tighten these screws, working from the back first, then progressing up to the front.
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USJ-9000 IT - 8000 Series Installation Guide --------------------------------------------------------------------------------------------------------------------------------------------- Upon completing of assembling the left armrest, repeat the same process to assemble the right armrest. Base of Left Armrest Left Armrest B. Assembling the Legrest B1. Locate the Legrest and remove it from its packing box. Open the Legrest. Legrest Position the Legrest in front of the main body of the massage chair.
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USJ-9000 IT - 8000 Series Installation Guide --------------------------------------------------------------------------------------------------------------------------------------------- On the top of each legrest, insert a screw into the hole to fasten that legrest to the body of the massage chair. Repeat this procedure for the other leg rest. Place the other parts of the massage chair (seat cushion, back cushion, head cushion, etc.) onto the main body of the chair.
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USJ-9000 IT - 8000 Series Installation Guide --------------------------------------------------------------------------------------------------------------------------------------------- Locate the connection slots for the speakers, near the top of the backrest, on both sides. RED: Connection for speakers GREEN: Connection for wire Locate the wiring extending from each speaker. Connect each speaker into the corresponding connection slots on the right and left sides of the backrest.
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USJ-9000 IT - 8000 Series Installation Guide --------------------------------------------------------------------------------------------------------------------------------------------- Fasten a plastic cover onto each speaker. Assemble the controller and its stand. Insert the power plug into a power outlet. Turn on the power switch. Your massage chair is ready for use.
Need help?
Do you have a question about the IT- 8000 Series and is the answer not in the manual?
Questions and answers
My Infinity I-8000 is alarming continuously when going into zero gravity position. When pushing the recline button the feet come up and the chair alarms continuously. Likewise pushing the back up brings the feet up instead. All other functions appear to perform properly.