Suzuki Grandee of Wetar + General information + Maintenance and greasing + Heater, ventilation and conditioner + Steering + Suspension bracket + Wheels and tires + Forward driving shaft/bearing of a shaft. Oil epiploon + Driveshafts + Brake system + Engines + Fuel system + ignition System + start System + release System + Transmissions + Coupling + Transfer + Forward and back differentials + Windows, mirrors, locks and security measures. Immobilizer - Electric equipment + body Electric equipment + lighting System - Electric equipment system + General description + Diagnostics + the Works made on the car - Major maintenance - Generator Removal Installation Dismantling [Type 60 A] Dismantling [Type 70 A and 80 A] Survey [Type 60 A] Survey [Type 70 A and 80 A] Replacement of brushes Assembly [Type 60 A] Assembly [Type 70 A and 80 A] + Specifications Inhaling moments + Tools/information for drivers
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Survey [Type 70 A and 80 A]
Rotor
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- Using an ohmmeter, check electroconductivity between contact rings of a rotor. If there is no electroconductivity, replace a rotor. Standard resistance: about 2.9.
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- Using an ohmmeter, check, whether there is no electroconductivity between contact rings and a rotor. If there is an electroconductivity, replace a rotor.
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- Check contact rings, whether there is no roughness or a deposit. If they rough or are a deposit, replace a rotor.
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- Using a calliper with noniusy, measure diameter of a contact ring.
- standard diameter: 14.2-14.4 mm (0.557 - 0.567 inches)
- minimum diameter: 12.8 mm (0.504 inches)
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- If diameter less minimum, replace a rotor.
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Stator
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- Using an ohmmeter, check electroconductivity of all contacts. If there is no electroconductivity, replace a stator.
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- Using an ohmmeter, check, whether there is no electroconductivity between contacts of a stator and the stator core. If there is an electroconductivity, replace a stator.
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Brush and shchetkoderzhatel
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Check each brush on wear, having measured its length, as shown. If the brush is worn-out to a limit, replace a brush. Address to the Section Replacement of brushes in this Chapter.
- Length of an open part of a brush of "a":
- standard: 10.5 mm (0.413 inches)
- limit: 4.5 mm (0.351 inches)
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Rectifier
Positive rectifier
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- Using an ohmmeter, connect one щуп a tester to the plug "B", and another – to each of rectifier plugs.
- Replace polarity щупов a tester and repeat item 1.
- Check that one shows conductivity existence, and another – is not present.
- If there is an electroconductivity, replace the rectifier.
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1 — the plug "B" 2 — the rectifier plug |
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Negative rectifier
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- Using an ohmmeter, connect one щуп a tester to each of negative contacts, and another to each of rectifier plugs.
- Replace polarity щупов a tester and repeat item 1.
- Check that one shows conductivity existence, and another – is not present.
- If there is an electroconductivity, replace the rectifier.
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1 — negative contact 2 — the rectifier plug |
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Bearing
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- Check that the drive and the bearing has no jags and are not worn-out.
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- Check that the casing of the bearing has no jags and is not worn-out.
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