Muratec F-360 Field Engineering Manual page 237

13. Pass the connection cable and the ground wire through the hole of the rear cover.
14. Connect the speaker connector, and then use the five screws to re-attach the rear cover.
15. Re-attach two ground wire to the Second phone line module's bottom chassis using the screw. Plug
the connection cable into the P1(IN) connector on the Second phone line module's Modem PCB.
16. Use the four screws to re-attach the second phone line module cover.
17. Plug one end of the telephone line cord into the LINE 2 jack found on the second phone line module.
Plug the other end of the cord into a standard telephone wall jack, just as you would plug in a phone.
PHONE
LINE
6-12