Human Touch HT-2580/iJoy-2580 user manual

Summary of the content on the page No. 1

Aug 20, 2009

X1103
replacing TH e BK ac ST re TU ac a TOr
HT-2580/iJoy-2580
®
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
SERVICE LEVEL: 3
product repairs are performed using only factory-new parts and in accordance with these product repair instructions.
Tools Required: needle-nosed pliers, Phillips-head screwdriver, 4-mm Allen Key, instrument suitable for cuttin

Summary of the content on the page No. 2

Cotter pin 6. Using a needle-nosed pliers, remove the cotter pin that secures the backrest actuator mounting pin (Fig.4). 7. Using a needle-nosed pliers, remove the hinge pin (Fig.4). Hinge pin (Fig.4) 8. Flip the underseat cloth back down to cover the actuator, then locate the bracket that holds the actuator shaft in place at the rear of the seat (Fig.5). 9. Using a 4-mm Allen Key, remove the four screws/washers that secure the bracket to the chair (Fig.5). 10. Using a Phillips-head screwdriver

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INSTALLING THE NEW ACTUATOR 1. From the bottom of the chair, thread the new actuator shaft up through the opening in the upholstery at the rear of the seat. IMPORTANT: Make sure the black spacer on each side of the actuator shaft stays in place. 2. Align the actuator mounting point with the mounting bracket on the bottom of the chair, then replace the hinge pin and cotter pin to secure the actuator (Fig.7). 3. Flip the cloth down to cover the bottom of the chair. 4. Turn the two black sp

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5. Insert the metal plate behind the actuator shaft, aligning the holes on the ends of the plate with the holes on each side of the mounting bracket. IMPORTANT: Be sure the bracket is turned so it is on the side of the screw holes opposite the actuator shaft (Fig.9). 6. Replace the two screws/washers to secure the metal plate to the bracket (Fig.10). 7. Align the mounting bracket holes with the corresponding holes on the back of the chair, then use a 4-mm Allen key to replace the four screw