Epson T3 Series, Safety And Installation

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5. General Maintenance
96 Safety and Installation (T, VT / EPSON RC+ 7.0) Rev.15
5. General Maintenance
This chapter describes maintenance inspections and procedures. Performing
maintenance inspections and procedures properly is essential for preventing trouble
and ensuring safety.
Be sure to perform the maintenance inspections in accordance with the schedule.
5.1 Schedule for Maintenance Inspection
Inspection points are divided into five stages: daily, monthly, quarterly, biannual,
and annual. The inspection points are added every stage.
If the Manipulator is operated for 250 hours or longer per month, the inspection
points must be added every 250 hours, 750 hours, 1500 hours, and 3000 hours
operation.
Inspection Point
Daily Monthly Quarterly Biannual Annual
Overhaul
(replacement)
1 month (250 h)
Ins
pect
ev
er
y d
ay
√
2 months (500 h) √
3 months (750 h) √ √
4 months (1000 h) √
5 months (1250 h) √
6 months (1500 h) √ √ √
7 months (1750 h) √
8 months (2000 h) √
9 months (2250 h) √ √
10 months (2500 h) √
11 months (2750 h) √
12 months (3000 h) √ √ √ √
13 months (3250 h) √
… … … … … …
20,000 h √
h = hour