Y Motor - GRAPHTEC FC 4500 Series Service Manual

6.24 Y Motor

How to detach the Y Motor
(1) Detach the Y Rail Cover (See section 6.3.).
(2) Detach the Rear Y End Cover (See section 6.5.).
(3) Disconnect the Y Flexible Cable from the Y Relay Board.
(4) Disconnect the X Flexible Cable from the Y Relay Board.
(5) Remove two M3L6 binding head screws holding the Y flexible cable bracket on the rear Y bar side
plate, and then detach the Y flexible cable bracket with the Y flexible cable from the Y rear end plate.
Y Flexible Cable Bracket
M3L6 binding head screw
FC4500-UM-251-9370
X Flexible Cable
Y flexible Cable
Y Relay Board
Y Flexible Cable Bracket
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6 REPLACEMENT PROCEDURES