iComfort IC1150 Manuel D'instructions page 7

Step 8:
Install the left and right shoulder pads
1) Match the shaft to the hole on the side panel of the backrest.
2) Match the shaft to the hole on the side panel of the backrest and match the two screw holes with the two step screws
on the side of the backrest. Insert the pad onto the side of the backrest tightly.
3) Same procedure for the other pad.
Step 9: Final Installation
1) Insert the AC power plug into the control box located behind the chair under the backrest.
AC power cord connector
2) Insert the AC power cord into the wall outlet
All manuals and user guides at all-guides.com