1986 Ski-Doo Factory Shop Manual, Page 389Get this manual
Section 04 ELECTRICAL Sub-section 06 (TESTING PROCEDURE)
ANALYSER TEST AND MAINTENANCE
A test simulator is provided with each lester as means to test the lamp, detector circuit, and batteries,
4Carefuliyinslali cover on case 'bemg certain thal no wires are pinched between cover and case, Secure cover
NOTE: Weak batteries wHi not impair tester operation or calibrationThe light will glow dim
High scale test
a) Place switch in HIGH positionPlug the simulator inIo an electric outlet (115 VAC) for ten secondsl, CAUTION: After charging, do not touch plug terT minals while presSing test buttonA mild shock
The ignition tester may give false readings if the rivets on the back cover come in contact with metal
Indicator knob alignment
Check indicator knob alignment by turning knob fully clockwiseThe white mark on the knob must align with no, 100 on the scaleIf the marks does not line up with the no100, loosen the knob set screw, ine the mark on the knob with no100and tighten the set screw, Recheck alignmentNOTE: If after adjustment, the knob is turned fully counter-clockwise and it does not exactly align with the 0, it is of no consequence,