Wheelchair User Manual

ManualsBrandsHuman Touch ManualsWheelchairHT-2620

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Summary of content (4 pages)

PAGE 1
06/01/08 REPLACING THE MASSAGE MECHANISM AND/OR PCB BOX HT-2620 To ensure that Human Touch® products are repaired in a manner that is fully consistent with the practices used during the manufacturing process, Human Touch requires that all product repairs are performed using only factory-new parts and in accordance with these product repair instructions.
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7. Place the PCB box gently on the floor behind the chair, then remove the foam pad to expose the massage mechanism (Fig.5). 8. Using a Phillips-head screwdriver, remove the 12 screws/washers that secure the massage mechanism to the chair (Fig.5). 9. Pull the massage mechanism up and out of the backrest, turn it over, then rest it on the backrest facing upward (Fig.6). 10. Disconnect the four connectors that connect the massage mechanism to the PCB box, then remove the PCB box from the chair. 11.
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INSTALLING THE MASSAGE MECHANISM AND/OR PCB BOX 1. Place the PCB box behind the chair, next to the left-hand chair leg (Fig.7). 2. If you are replacing the massage mechanism, place the new massage mechanism on top of the backrest, face up, as shown (Fig.8). 3. Feed the PCB box cable harness that contains four connectors underneath the backrest frame, then connect the four connectors to the corresponding connectors on the massage mechanism (Fig.9). Massage mechanism Massage mechanism PCB box Fig.
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. Turn the massage mechanism over so the flat side is facing upward, then place it gently into the backrest frame (Fig.10). 5. Secure the massage mechanism to the backrest using a Phillips screwdriver and the twelve screws/washers. 6. Connect the remaining two PCB box connectors to the corresponding connectors on the backrest. 7. Place the two sets of connectors inside the PCB connector junction box, snap the box shut, then secure it using a Massage mechanism 12 screws/washers new zip tie (Fig.