Oki ML520, ML521 manual Maintenance & Disassembly Key Combinations Description, Sel + Ff/Load

Page: 102

Service Guide ML520/521

Chapter 3 Maintenance & Disassembly

3.3.03 Key Combinations

Key Combinations	Description
SEL + LF	Reset Menu to Factory Defaults.
(Hold during Power-ON)
SEL	Access Menu (if Menu set to LIMITED OPERATION)
(Hold during Power-ON)
QUIET + FF/LOAD	Reset Top of Form to Factory Default (1 inch)
(Hold during Power-ON)
QUIET	Activate Rolling ASCII Test
(Hold during Power-ON)
LF	Activate Font Test
(Hold during Power-ON)
SEL + FF/LOAD	Activate Hexadecimal Dump Test
(Hold during Power-ON)

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