Overhaul (Parts Replacement); Greasing - Epson T-B Series Manual

1.2 Overhaul (Parts Replacement)

Overhaul (replacement) shall be performed by personnel who has taken a proper training.
For details, refer to "Safety Manual Training".
For details on overhaul, refer to the "Maintenance Manual".

1.3 Greasing

The ball screw spline and reduction gear units need greasing regularly. Only use the grease
specified in the following table.
■ Keep enough grease in the Manipulator.
insufficient grease will damage sliding parts and/or result in insufficient function of
the Manipulator. Once the parts are damaged, a lot of time and money will be
CAUTION
required for the repairs.
■ If grease gets into your eyes, mouth, or on your skin, follow the instructions below.
CAUTION
Greasing part
Joint #1
Reduction gear units
Joint #2
Greasing part
Joint #3 Ball screw spline unit
Joint #3 Ball screw spline unit
The recommended greasing interval is at 100 km of operation. However, greasing timing
also can be checked from the grease condition. Perform greasing if the grease is
discolored or becomes dry.
Perform greasing at 50 km of operation for the first time of greasing.
For the EPSON RC+ 7.0 the recommended replacement time for the grease on the ball screw
NOTE

spline unit can be checked in the [Maintenance] dialog box.
T-B series Rev.1
Regular Inspection 1. Regular Inspection for T3-B T6-B Manipulator
If grease gets into your eyes
: Flush them thoroughly with clean water, and then see a doctor
immediately.
If grease gets into your mouth
: If swallowed, do not induce vomiting. See a doctor immediately.
: If grease just gets into your mouth, wash out your mouth with water
thoroughly.
If grease gets on your skin
: Wash the area thoroughly with soap and water.
Greasing Interval
Overhaul timing
Greasing Interval
At 100 km of operation
(50 km for first greasing)
Normal grease
Reference: T-B series Maintenance Manual 4. Alarm
Operating the Manipulator with
Greasing shall be performed by personnel who has
taken a proper training.
For details, "T-B series Maintenance Manual"
Grease
Greasing the Ball Screw Spline Unit
AFB
(See below)
Discolored grease
Notice
How to grease
147