1978 Ski-Doo Shop Manual, Page 309Get this manual

SECTION 05 SUB-SECTION 03, (MERC-O-TRONIC TEST)
ADJUSTMENT Of SCALE NO6 fOR TEST NO8

PROBE TEST METER SET SCALE 4-6 O!F

e DISTRIBUTOR RESISTANCE
COIL CONTINUITY CONDENSER CAPACITY

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives