Operator`s manual

4-Pole Generator Voltage
Load
Speed
Frequency 120V(110) 240V (220)
Applied
(rpm) (Hertz) Plants Plants
None 1830 62 122 244
(1530) (52) (112) (224)
Half
1800
60
120 240
(1500) (50) (110)
(220)
Full 1755
59
110 220
(1455)
(49) (100) (200)
The output voltage should be checked periodically to ensure proper operation of the generating plant and
the appliances it supplies.
If an AC voltmeter or ampmeter is not installed to monitor voltage and load, check it with a portable meter
and amp-probe.
Preventive Maintenance (Generator)
Maintenance on the generator is minimal.
1. Keep the generator clean, dry and well-ventilated.
2. Ensure that all connections are clean and tight and that cables carrying AC voltage are properly supported
and protected against chafing.
3. The rear armature bearing is lubricated and sealed; therefore, no maintenance is required. If the bearing
becomes rough or noisy, replace it.
Generator Troubleshooting
A complete and illustrated text on troubleshooting the BTD series of generators is furnished in the Technical
Manual which is available through your local dealer.
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