4.
Rotate the worm gear in the counterclockwise direction using the screwdriver until the SE rail plate does not move
to the front side.
Note
• When rotating the worm gear using the screwdriver, be careful not to cause the tooth skipping of the gear due
to excessive rotation.
• The SE rail plate is pulled by the spring. If a force in the direction opposite to the worm wheel is applied to
the tip of the worm gear, the tooth skipping of the gear may easily occur. Therefore, carefully rotate the worm
gear.
Screwdriver
ODS-D280U/ODS-D280F
SE rail plate
Worm gear
Bearings are located on the front side
Front side
Bearings are located on the rear side
Upper side
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