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3.2
T9/T9H/F10/F10H/F14/F14H/F17/F17L/F20/F20N/GF14XL/GF17XL
Prepare the tools necessary for the replacement work.
• Phillips screwdriver
• Grease gun
• Brush (for grease application).
c
CAUTION
Select a grease gun suitable for the cartridge
grease you have purchased.
•
Tip nozzle, φ10 (Inside diameter, φ7)
1
Turn off the controller power.
2
Place a sign indicating the robot is
being adjusted.
Place a sign indicating the robot is being
adjusted, to keep others from operating the
controller or operation panel.
3
Enter the safety enclosure.
4
Wipe off the contaminated grease.
First, wipe off the contaminated grease with
a clean cloth rag wound on the stick.
c
CAUTION
Do not put your finger in the slider movement
range to prevent your finger from being caught in
if the slider is moved by hand accidentally.
Apply grease by either of the following methods.
Linear guide
■
5
Apply the grease.
Use the grease gun to apply the grease to
the grease nipple of the linear guide through
the clearance between the upper cover
and frame.
Ball screw
■
5
Apply the grease.
Apply the grease to the screw thread roots
thinly and uniformly with the brush.
Move the slider back and forth to spread
the grease.
6
Wipe off the excess grease.
Finally, wipe off the excess grease with a
clean cloth rag.
c
CAUTION
When the robot is mounted vertically, go outside
the safety enclosure once. Check that no one is
inside the safety enclosure, and then turn on the
controller power. After that, slowly move the slider
two or three times in the manual mode and turn off
the controller power. Enter the safety enclosure
again and continue the work.
Step 5
Applying the grease to the linear guide
23301-A4-00
Step 5
Applying the grease to the ball screw
23302-A4-00
2
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