1978 Ski-Doo Shop Manual, Page 304Get this manual
SECTION 05 SUB-SECTION 03, (MERC-O-TRONIC TEST)
TEST NO.6 CONDENSER CAPACITY TEST
1Unsolder the wirets) located on top of condenser2Plug the analyser cord into 115 volts, 60 cycle, AC outlet3Place analyser selector switch to position no4 CONDENSER CAPACITY4Connect the weldmentred test lead to condenser lead