Ricoh M052 Service Manual page 271

021 ECS
5802 [Free Run]
001 -
5803 [Input Check]
5804 [Output Check]
5807 [Destin./Model]
002 -
[Fusing SC Clear]
5810
Turn the main switch off and on after resetting the SC code.
001 -
5811 [Machine Serial] Machine Serial Number Display
002 Display
004 BICU
SM
Initializes the ECS settings.
DFU
See "Input Check Table" in this section.
See "Output Check Table" in this section.
DFU
- Resets a type A service call condition.
*ENG Displays the machine serial number.
*ENG Inputs the serial number.
5-55
System SP5-xxx
M052/M053/M054