Mechanical Interface Option
Wiring Diagrams
Page 56
MDE-4319A TopKAT Fuel Managment System Installation Manual · November 2005
Figure 5-18: Wiring Diagram: 9853HC, 9840 Pumps
Diagrams shown are for Q Model pumps. If your pump is an A model, DC junction box will be separate.
Notes:
1. The power resistor assembly is 8.2K OHM, 10W (P/N C05818) for 115/230 VAC domestic units and 30K OHM, 10W (P/N
C06683) for 230 VAC international units.
2. Before applying power, the TopKAT Pump Control PCB jumpers must be set for electronic pulser as shown in
. Failure to properly set the jumpers will damage the TopKAT.
3. Wire colors shown reflect current production since June 1998. If your 9800 is older than June 1998, your wire colors may
vary.
