MDE-4363G Atlas™ Fuel Systems Owner’s Manual · August 2018
Page 3-17
CPU Switch Settings (Series 9800 Only Including DEF 9862 Units)
The Atlas Fuel System
Figure 3-13: New CPU Board for 9800 Series
Note: In the following tables, SW1 refers to switch banks in older series 9800 boards. Jumpers
JP1-JP9 are used for new CPU boards (M06333A). Also, in new CPU boards, Closed
indicates that the CPU board is jumpered and Open indicates the absence of a jumper.
Serial Peripheral I/F Port
CPU Switch S1
CPU Jumpers
Newer Series 9800 CPU Board (M06333A)