Ecb (Engine Controller Board) - Ricoh M118 Service Manual

Electrical Components

ECB (Engine Controller Board)

1. Front cove ( p.4-2)
2. Left cover ( p.4-3)
3. ECB [A] ( x 4, all

Do not connect any connectors to CN181 when reinstalling the ECB [A]. CN181 is
only used for factory.

Do not change the dip switch. The dip switch is only for factory use.
4. EEPROM (Electronically Erasable Programmable Read Only Memory) [A]
M118/M119
s)
4-62 SM