Bombardier SeaDoo 1989 factory shop manual, Page 107Get this manual
Section 07 EiLECTRIiCAL Sub-Section (CDICHARGING SYSTEMS) 0
BATTERY CHARGING SYSTEM
GENERAL
Magneto
It is the primary source of electrical energy It transforms maanetic field into electric current throuqh three-pole coil" It outputs Alternating Current (AQ-
Magneto, Charging Coil
With Bombardier Ignition Tester
Operate it as for ignition system verifications
1 Disconnect wires commg from magneto harness Connect tester wires then set switch and dial as follows
Rectif ierRegulator
A full-wave rectifier receives magneto AC current and transforms it into Direct Current (DC) to allows battery charging Battery is the DC source for electric starter, engine speed limiter and engine overheat beeper
Included in the same unit, regulator keeps volltage at steady level to prevent any damage to components
TESTING PROCEDURE
NOTEFirst, ensure that battery is in good condition prior to performing the following test
Current Test
Proceed as follows
- Start engine