On this team you could find details concerning the service interval, checklists and which oil and various lubrication is necessary for your Volvo 940. It’s a reasonably standard area, but extremely handy for servicing your Volvo 940 with the correct service interval.
In the event the charging process handed the earlier examination, you might want to see In the event the charging program produces adequate power for the battery and the several electrical units.
In a areas keep you will find four unique element quantities for Delcotrons that are equivalent, besides They are really "clocked" in another way!
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In the event the charging process did not pass the No-Load or Load exam, check your alternator's voltage regulator. Charging programs arrive less than distinctive models. So speak to your car or truck service guide to check the voltage regulator.
Tapping frivolously which has a Watchful!!! hammer throughout the circumference in the alternator where by The 2 halves fulfill might help independent the halves If they're "sticky". Entrance BEARING REPLACEMENT
All alternators Have got a voltage regulator circuit which keeps the voltage at the ideal 13.8 to fourteen.two volts needed to operate the car and cost the battery. Most more recent vehicles have a voltage regulator which is part of the alternator, but older motor vehicles contain the regulator being a independent aspect. Some Chrysler products used the Sneak A Peek At This Site auto Computer system to operate the alternator. Other companies have a short while ago resurrected this apply of constructing the voltage regulator Portion of the pc.
The result of all this is usually that a little DC exciter present indirectly controls the output of the principle alternator.
That is accustomed to establish specific browsers or gadgets when the access the service, and it is utilized for safety causes.
Alternators Employed in central electrical power stations also Command the sector current to regulate reactive power and to help you stabilize the facility system in opposition to the results of momentary faults.
This team incorporates the electrical elements from the Volvo 900-series cars. You will discover the service & repair manuals for that charging process (battery and alternator), ignition procedure (with contact breakers, breakerless and computer-controlled systems), fault tracing and all wiring diagrams with the Volvo 940 During this Component of the Volvo 900-sequence service handbook.
A foul way to test an alternator
The first diesel electric locomotives, and many of those still in service, use DC turbines as, in advance of silicon electric power electronics, it had been less complicated to control the velocity of DC traction motors. A large number of had two generators: 1 to generate the excitation present-day for a larger primary generator.
The service & repair manuals below are normally to the Volvo 740 but can even be utilized for the Volvo 940. The rebuilding & overhaul guidebook for your B230-motor are going to be added later.