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5-38
CHAPTER 5 Periodic Inspection
6-3-3
Replacing the Y-axis grease
(first product to products manufactured in September 2009)
1) Prepare the following tools and items.
• Daphne Eponex grease EP-0
• Hex wrench set
• Air tube coupler (PT1/8)
• Air tube
• Rag
• Grease gun
2) Turn off the controller.
3) Place a sign indicating that the robot is being inspected, to keep others from
operating the controller switch.
4) Enter the safeguard enclosure.
5) Remove the X-axis arm under cover.
Refer to "7 Removing the Robot Covers" in Chapter 4 for removing the
covers.
6) Remove the plug on the top of the Y-axis arm. (See Fig. 5-29.)
7) To remove the old grease from the Y-axis, attach the air coupler (PT1/8)
into the screw hole where the plug was fitted and connect the air tube to the
air coupler. The old grease inside the Y-axis will be squeezed out by replen-
ishing new grease with a grease gun as explained in the next steps.
8) Using the grease gun, pump the specified grease into the grease nipple
located on the bottom of the X-axis arm. (See Fig. 5-30.)
9) After replenishing the grease, move the Y-axis arm by hand back and forth
a few times (about 90 degrees) and then remove excess grease.
10) Remove the air coupler and then reattach the plug and X-axis arm under
cover.
11) Go outside the safeguard enclosure.
12) Check that no one is inside the safeguard enclosure, and then turn on the control-
ler.
Plug
Air tube coupler
Y-axis arm
X-axis arm
Grease nipple
X-axis arm
(viewed from bottom)
X-axis under cover
Fig. 5-29
Fig. 5-30
Summary of Contents for R6Y Series
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Page 53: ...3 13 CHAPTER 3 Installation Fig 3 7 Ground terminal Ground symbol M4 Ground terminal...
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Page 150: ...4 42 CHAPTER 4 Adjustment End effector R Y X z Fig 4 13 Positions for affixing the stickers...
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Page 203: ...CHAPTER 6 Increasing the robot operating speed 1 Increasing the robot operating speed 6 1...
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Page 215: ...7 3 CHAPTER 7 Specifications 1 2 External view and dimensions Fig 7 1 R6YXH250...
Page 216: ...7 4 CHAPTER 7 Specifications User tubing 1 f4 black User tubing 2 f4 red User tubing 3 f4 blue...
Page 217: ...7 5 CHAPTER 7 Specifications Fig 7 2 R6YXH350...
Page 218: ...7 6 CHAPTER 7 Specifications...
Page 219: ...7 7 CHAPTER 7 Specifications Fig 7 3 R6YXH400...
Page 221: ...7 9 CHAPTER 7 Specifications Fig 7 4 R6YXX1200...
Page 222: ...7 10 CHAPTER 7 Specifications...
Page 224: ...7 12 CHAPTER 7 Specifications Fig 7 6 R6YXX1200...
Page 225: ...7 13 CHAPTER 7 Specifications 1 4 Wiring table Robot cable wiring table...
Page 226: ...7 14 CHAPTER 7 Specifications...
Page 229: ...7 17 CHAPTER 7 Specifications Motor wiring table Motor X Y Motor Z R...
Page 230: ...7 18 CHAPTER 7 Specifications Resolver wiring table Resolver X Y Resolver Z R...