Specifications

Overhaul of Driving Parts

3-31

3-6-2. Y-axis Motor

Content

A summary of the series of operations to perform when replacing the Y-axis motor, is described along with the

procedure.

Removing/Installing Y-axis Motor Assembly

Turn the main power of the printer off.

Remove the right cover (x9 screws), and the KB cover (x4 screws). (See P.3-4 )

Item Description

Reference

page

1. Removing/Installing the Y-

axis motor assembly

Replacing the Y-axis motor assembly.

p.3-29

2. Adjusting the Y-axis motor

supply current

Adjust if there is a hunting noise when the motor is driven.

p.3-34

Be sure to shut the main circuit breaker to prevent unexpected move.