Inverter Operation
Inverter Loads
The XPower Inverter 1000 will operate most AC loads within its power rating. However, some appliances and equipment may be difficult to operate, and other appliances may actually be damaged if you try to operate them with the inverter. Please read “High Surge Loads” and “Trouble Loads” carefully.
•Some chargers for small rechargeable batteries can be damaged. See “Precautions For Using Rechargeable Appliances” on page viii for details.
•Metal halide arc (HMI) lights can be damaged.
•If you are unsure about powering any device with the inverter, contact the manufacturer of the device.
High Surge Loads
Some induction motors used in freezers, pumps, and other
Connecting Appliances to the Inverter
Since regular amounts of AC current flows between the inverter and your appliances, commonly available extension cords can be used to connect the inverter to your appliances. If your appliance will be connected at a considerable distance from the inverter, it is much more practical and less expensive to lengthen the AC wiring than it is to lengthen the DC wiring.
Trouble Loads
Some equipment may be damaged by the inverter’s modified sine wave output.
Some appliances, including the types listed below, may be damaged if they are connected to the inverter:
•Electronics that modulate RF (radio frequency) signals on the AC line will not work and may be damaged.
•Speed controllers found in some fans, power tools, kitchen appliances, and other loads may be damaged.
Routine Maintenance
Maintaining the Inverter
Minimal maintenance is required to keep your inverter operating properly. Periodically you should:
•clean the exterior of the unit with a damp cloth to prevent the accumulation of dust and dirt,
•ensure that the DC cables are secure and fasteners are tight, and
•make sure the ventilation openings on the DC panel and bottom of the inverter are not clogged.
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