If you need to enter Service Program Mode (SP Mode) on the Ricoh MP2553SP, 3053, 3053SP, 3353 or 3353SP, use the key sequence below. This is the standard Ricoh MP
If you need to enter Service Program Mode (SP Mode) on the Ricoh MP2553SP, 3053, 3053SP, 3353 or 3353SP, use the key sequence below. This is the standard Ricoh MP