Ogawa OG8020 Maintenance Service Manual page 25

wire connecters. (As pictured below)
Locate the screws
E: Locate the three wire clips which fixing the wires. Use Philips screwdriver and long nose
pliers to remove the screws and screw nut. Then take off the wire clips. (As pictured below)
Locate the three wire clips.
F: Turn over the backrest frame and get rid of all the cable ties which are fasten the backrest
wire. Then we can take off the backrest wire. ( As pictured below.)
Locate the cable ties.
The wire has been disconnected.
Backrest wire has been taken off.