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Steps to Replace LED Lamp with LED Illumination

FAQ No. FAQ02453

Primary Contents

Question

How can I replace the LED lamp for A22E Emergency Stop Switch with LED illumination?

Answer

Replacing the LED lamp from the Socket Unit

Remove the lock lever and separate the Operation Unit and the Socket Unit. Grip the LED lamp with your fingers, and then rotate the lamp while pressing it into the Socket Unit.

Follow steps 1 and 2 below.

1. Separating the Operation Unit and Socket Unit.

Move the lever in the direction indicated by the arrow in the following figure, and then pull the Operation Unit or the Socket Unit. The lever has a hole with an inside diameter of 6.5 mm, so the lever can be moved in the specified direction by inserting a screwdriver into the hole and then moving the screwdriver.

2. Grip the LED lamp with your fingers, and then rotate the LED lamp while pressing it into the Socket Unit.

Replacing the LED Lamp from the Panel Surface

Using the Tightening Wrench (A22Z-3905), separate the cap from the Operation Unit. Use the Lamp Extractor (A22Z-3901) to replace the LED lamp.

Follow the steps 1 and 2 below.

1. Insert the protrusion of the Tightening Wrench (A22Z-3905) into the cap slot and then turn to remove the cap.

2. Installing the LED Lamp

Insert the Lamp Extractor (A22Z-3901) into the lamp, and then rotate the Extractor while pressing in.