KE2010.Instruction Manual.Ver.2.01,Rev.08 - 第781页

13 − 25 13.3.12 Trackball Remove dust and/or f oreig n substance stuck to t he inside of a t rackball. ① T urn the ring anti-clock wise (in the arrow direction). ② Remove the r ing and ball. Place the ball on sof t mater…

13 − 24

13.3.11 OCC (Polarizing filter)

Check to see if there is no dust and/or foreign substance on the polarizing filter of the

OCC.

If there is any, remove it with an air gun or like.

① Polarizing filter

WARNING

To prevent the body from injury which can be caused by accidental

activation of the machine, cut off the power to the machine before

starting to work.

13 − 25

13.3.12 Trackball

Remove dust and/or foreign substance stuck to the inside of a trackball.

① Turn the ring anti-clockwise (in the arrow

direction).

② Remove the ring and ball.

Place the ball on soft material such as

soft cloth so that it cannot rotate.

③ Use soft cloth to clean the section

which is in contact with the ball as

shown in the left figure.

Clean the ball also (No moisture).

Ring

Ball

X detecting axis

45-degree axis

Ball holder

Y detecting axis

13 − 26

13.4 Lubrication

13.4.1 XY-shaft direct drive unit

(1) X-shaft direct-drive unit

Use a grease gun to insert grease from the grease nipple of the X-shaft

direct-drive unit.

(2) Y-shaft direct-drive unit

Use a grease gun to insert grease from the grease nipple of the Y-shaft

direct-drive unit.

Note: Never lubricate the bearing of the X- and Y-shaft driving belt or motor (with

machine oil or grease).

WARNING

To prevent the body from injury which can be caused by accidental

activation of the machine, cut off the power to the machine before

starting to work.

①

②

①

③

① Y-shaft frame (x 2)

② Y-shaft direct-drive unit rail (x 2)

③ Y-shaft direct-drive unit (x 4)

① X-shaft direct-drive unit rail (x 2)

② X-shaft direct-drive unit (x 4)