Load |
| Output |
| |
Percent of | Speed | Frequency |
| Generator |
Generator | (RPM) | (Hz) |
| voltage at 120V |
Output |
|
|
| Receptacle |
0 % | 3720 | 62.0 |
| 129V |
50 % | 3600 | 60.0 |
| 120V |
100 % | 3540 | 59.0 |
| 115V |
Output voltage should be checked periodically to ensure continued proper operation of the generating plant and appliances, it can be checked with a portable meter. Frequency can be checked by using an electric clock with a sweep second hand.
Timed against a wrist watch or a stop watch the clock should be correct within +/- 2 seconds per minute. All speed setting adjustments should be done by a qualified technician.
GENERATOR CARE
The generator head is a two pole, 3600 RPM, 60 Hz, brushless, revolving field and synchronous type with two sealed radial roller bearings.
Proper care and maintenance are necessary to ensure a long trouble free life.
Exercising The Generator - The generator should be operated every four weeks. Warm the unit up by starting the engine and letting it run for 10 to
15 minutes. This will dry out any moisture that has accumulated in the windings. If left, this moisture can cause corrosion in the winding. Frequent operation of the engine generator will also ensure that the set is operating properly should it be needed in an emergency.
Generator Maintenance - The generator head is brushless and maintenance free. Any major generator service including the installation or replacement of parts should be performed only by a qualified electrical
service technician. USE ONLY FACTORY APPROVED REPAIR PARTS.
A. Bearing - The bearings used in this generators are a heavy duty, sealed roller bearing. They require no maintenance or lubrication.
B. Receptacles - Quality receptacles have been utilized. If a receptacle should become cracked or otherwise damaged, replace it. Using cracked or damaged receptacles can be both dangerous to the operator and destructive to the equipment.
WARNING,
If your generator is to be used as a standby electric power source in case of utility failure, it must be installed by a registered and licensed electrician and in compliance with all applicable state and local electrical codes. Also, local Fire Departments must be consulted concerning proper and safe handling procedures for gasoline. NEVER connect any generator to any existing electrical system without an isolating, UL approved transfer switch, installed by a licensed electrician.
8