Oki 6E - Manual (Page 183)

B - 4
a) LocalTalk
↔
RS422 switching
Ready
OFF-LINE
Adobe PS
Press key for 2 seconds to enter the menu mode (level 2), then press
key, 7 times.
Ready
ADOBE PS
SETUP
Press key.
ENTER
PowerSave
MENU 1
Menu 2
MENU 1
Menu 2
Ready
JAM RECV
Press key, 6 times.
MENU 1
Menu 2