Champion E Series Installation/Operation With Service Replacement Parts page 167

Jumper Settings
The photos at right show the four possible jumper
settings for the control module operation.
SINGLE TANK MACHINES W/DUAL RINSE (DR)
SINGLE TANK MACHINES W/DUAL RINSE (DR)
TWO TANK MACHINES WITHOUT PREWASH
TWO TANK MACHINES W/PREWASH
Prewash Jumper Open
DR Tank Jumper Closed
Rinse Tank Open
and PREWASH
Prewash Jumper Closed
DR Tank Jumper Closed
Rinse Tank Open
Prewash Jumper Open
DR Tank Jumper Open
Rinse Tank Closed
Prewash Jumper Closed
DR Tank Jumper Open
Rinse Tank Closed
Circuit Board Diagnostics
159