TROUBLESHOOTING

Problem

Things to Check

 

 

 

1. Battery voltage under load.

 

2. Battery connections and DC fuse.

 

3. Circuit breaker on front panel.

No Inverter

4. Thermal condition, high powered loads or

Output

inadequate ventilation may cause overheating.

 

5. Overloads or short circuit, check for excessive

 

loads or bad wiring connections.

 

6. Reset button oin GFCI outlet.

 

 

 

Confirm that your volt meter is a true RMS meter.

 

Standard volt meters will not accurately read the

Low Inverter

waveform of the inverter and may read anywhere

from 90 to 120 volts. If a true RMS meter is not

Output Voltage

 

available, check the brightness of an incandescent

 

light bulb - if it appears normal, the output voltage is

 

properly regulated.

 

 

 

1. Wiring connections - check both the AC and DC

 

connections.

Little or No

2. AC input voltage - low voltage input will result in

Output from

low DC output current. Expect reduced charger

Battery

output from generators under 3,500 watts.

Charger

3. AC reverse polarity - check for voltage between

 

the incoming white and green wires. If 120 volts is

 

measured, this is reverse polarity.

 

 

 

1. Microwave ovens will normally cook slow on

Microwave

inverters due to a slightly low peak AC voltage. 2.

Cooking speed will be determined by battery

Oven Cooking

voltage. Low voltage results in increased cooking

Slow

time. Support the battery bank with an alternator or

 

 

other charging source for quicker cooking.

 

1. Digital clocks either employ an internal time

 

base or derive their time base from the incoming

 

AC waveform. The frequency is usually well

Slow

regulated at 60 Hz. The clock either counts the

Digital

number of peaks in the waveform or the number

Clock

of times the waveform crosses zero volts. The

circuitry to count the zero crossing events is more

 

 

popular. The longer zero cross time of the

 

inverter's modified sinewave may cause double

 

clocking, resulting in a faster clock.

 

 

36

90-0115-00

10/97 Fltman.pm65

Page 36
Image 36
Xantrex Technology 2500, 2000 owner manual Problem Things to Check

2000, 2500 specifications

The Xantrex Technology 2500 is an advanced inverter/charger designed to meet the energy needs of both recreational and off-grid applications. This powerful unit combines versatility, efficiency, and reliability, making it ideal for boating, RVing, and remote living. One of the standout features of the Xantrex 2500 is its ability to produce a sine wave output, which is essential for running sensitive electronics and devices. The pure sine wave output ensures that appliances operate smoothly without interference, providing users with a safer and more reliable power source.

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