Instruction manual

Installing Telephones and Adjuncts
4. Label the extension identification card.
a. Insert a straightened paper clip into the hole on the side of the
plastic cover while holding your finger on the opposite edge.
Use the paper clip to push and lift the cover. See Figure 3-15.
Figure 3-15. Removing the Extension Label
b.
Type or write the
See Figure 3-16.
assigned extension number on the card.
555-1234
Figure 3-16. Labeling the Extension
3-38
Assembling the MLX Telephone