1979 Ski-Doo Supplementary Shop Manual, Page 142Get this manual
SECTION 05 SUB-SECTIO 03 (ELECTRICAL TESTS)
ANALYSIS OF TEST RESULTS
Indicator lamp lights at specific setting
Output is as specified Test results should repeat three times If readings do not repeat, output is erratic and cause shou ld be investigated (loose co nn ections or components, etc
ANALYSER TEST AND MAINTENANCE
A test simulator is provided with each tester as means to test the lamp, detector circuit, and batteries
High scale test
a) Place swi tch in HIGH positionPlug the simulator in to an electric outlet (117 AC) for ten seconds_CAUTION: After charg ing, do not touch plug terminals whi le pressing test butto nA mild shock will result
Indicator lam lights at lower setting