2.Installation
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Installation Procedure (IM 550F/600F)
• Turn OFF the main power, and unplug the machine power cord before starting the following
procedure.
1. Open the rear upper cover [A].
2. Insert a flathead screwdriver into [A] to release the hook on the inside of the controller cover [B].
3. Release the hook by opening the right side of the cover, and then remove the cover [A] by rotating