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ID : 5456

Daily Inspections

Before starting operations, check the items listed below every day.

Inspections to Be Made with the Power OFF

Check: How to check: Criterion What to do: (See note below.)
Connectors Visually No looseness, disengagement or dirt. Engage the parts properly and clean them.
Cables Visually Free of damage or gouges. Repair or replace.
Robot unit Visually No grease leak Wipe off grease

Inspections to Be Made with the Power ON

Check: How to check: Criterion What to do: (See note below.)
LCD on the teach pendant Visually Properly displayed Repair or replace.
Pilot lamps on the robot controller Visually Should light. Repair or replace.
Cooling fan in the robot controller Hold up a hand to the exhaust port and check the wind is blowing off. Should work properly. Repair or replace.
EMERGENCY STOP button on the teach pendant, the mini pendant or the emergency stop switch box Press the EMERGENCY STOP button. The robot should come to an emergency stop. Repair or replace.
Safety door Operate the safety door switch and open the switch-wiring door. The robot should come to an emergency stop. Check or repair.

Some repair and replacement jobs, shown in "What to do:" column, may involve special work. Contact the Denso service representative.

Normal Operation of Cooling Fan

The normal operation of the cooling fan is as shown in the next figure.

 

ID : 5456

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