Ricoh Type M12 Field Service Manual page 15

11. Make two loops with the telephone cord, and then attach the ferrite core [A].
12. Connect the telephone cord to the "LINE 1" jack.
13. Attach the clamps [A] on the rear cover of the optional paper feed unit, and then hold the
telephone cord with the clamps as shown below.
14. Attach the fax key top decal [A] to the second key top from the top.
Fax Option Type M12
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