User`s manual

Chapter 4 - OFFLINE Mode
GP-477R/577R Series User's Manual 4-7
When an Error Message displays
■ Return To Main Menu
Touch the RETURN Key in the top right corner of the SELF-DIAGNOSIS
menu to return to the MAIN MENU.
■ After Check—To Return To SELF-DIAGNOSIS MENU
When OK displays,
Pressing once anywhere on the
display screen returns you to the
SELF-DIAGNOSIS MENU.
When an error message appears
on the display screen, touch the
bottom two corners of the panel
(1, 2) to return to the
SELF-DIAGNOSIS MENU.