![](http://pdfasset.owneriq.net/6/bc/6bc0b6d5-4f07-4652-b4de-261305e09722/6bc0b6d5-4f07-4652-b4de-261305e09722-bgb7.png)
6.1 Troubleshooting
Troubleshooting
183
KX-TD816
Extension (T, R) of jack number 01: Outside line 01
Extension (T, R) of jack number 02: Outside line 02
Extension (T, R) of jack number 09: Outside line 05
Extension (T, R) of jack number 10: Outside line 06
KX-TD1232
Extension (T, R) of jack number 01: Outside line 01
Extension (T, R) of jack number 02: Outside line 02
Extension (T, R) of jack number 09: Outside line 03
Extension (T, R) of jack number 10: Outside line 04
Extension (T, R) of jack number 17: Outside line 09
Extension (T, R) of jack number 18: Outside line 10
Connect single line telephones to the above extension jacks.