general information - Martin Nez

ELECTRICAL SYSTEM 9-11GENERATOR NO-LOAD PERFORMANCE• Lift and support the fuel tank. (5-3)• Disconnect the generator coupler. (9-10)• Start the engine and keep it running at 5 000 r/min.• Using the multi-circuit tester, measure the voltage betweenthree lead wires.If the tester reads under the specified value, replace the generatorwith a new one.BBB 09900-25008: Multi-circuit tester set Tester knob indication: Voltage (~) Generator no-load performance:65 V and more at 5 000 r/min (When engine is cold)REGULATOR/RECTIFIER• Remove the regulator/rectifier.• Measure the voltage between the terminals using the multicircuit tester as indicated in the table below. If the voltage isnot within the specified value, replace the regulator/rectifierwith a new one. (10-31)Measure the voltage between the terminals using the multi circuittester, as indicated in the table below.If the voltage is not within the specified value, replace the regulator/rectifierwith a new one. 09900-25008: Multi circuit tester set Tester knob indication: Diode test ()+ Tester prove- Tester proveUnit:VA B C D EA 0.4 – 0.7 0.4 – 0.7 0.4 – 0.7 0.5 – 1.2B ✽ ✽ ✽ 0.4 – 0.7C ✽ ✽ ✽ 0.4 – 0.7D ✽ ✽ ✽ 0.4 – 0.7E ✽ ✽ ✽ ✽✽ 1.4 V and more (tester’s battery voltage)NOTE:If the tester reads 1.4 V and below when the tester probes arenot connected, replace the battery of multi circuit tester.