1250/1750/2750 Manual 3/6/02 2:45 PM Page 15

BATTERY INFORMATION

1.To calculate the amp/hour of the battery, first determine its "reserve minutes" rating. (Deep cycle marine batter- ies generally have the highest reserve minute ratings). This rating typically is marked on the battery along with the "Cold Cranking Amps" (CCA) rating. Multiply the reserve minutes rating of the battery by 0.3 to determine the battery amp/hour rating of 50 (166 x 0.3 = 49.8).

2.To estimate the maximum battery power the inverter will require to run a piece of equipment or appliance, divide its continuous load wattage requirement by 10.

The WHISTLER 1000 watt model utilizes 50 amps of bat- tery power to operate an appliance with a 500 watt con- tinuous load requirement. (500 divided by 10 = 50).

3.Conclusion: The reserve power of the battery is suffi- cient to satisfy the continuous load demand placed on the inverter for a maximum of about one hour. (49.8 divided by 50 = 1 hour).

Note:

•When the inverter will be operating equipment or appli- ances with high continuous load ratings for extended periods, it is not advisable to power the inverter with the same battery used to power your vehicle. If the car or truck battery is utilized for an extended period, it is pos- sible that the battery voltage may be drained to the point where the battery has insufficient reserve power to start the vehicles.

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BATTERY/CABLEINFORMATION

•It may be advisable to operate the inverter from a bank of batteries of the same type in a "parallel" configura- tion. Two such batteries will generate twice the amp/hours of a single battery; three batteries will gen- erate three times the amp/hours and so on.

This multiple parallel battery option is especially rec- ommended for the WHISTLER 2000 series inverter due to the high level of amps this model requires to pro- duce up to 2750 watts of continuous load. For more information regarding battery power please visit our inverter faq page at www.whistlergroup.com/faq-invert- ers.asp.

Wire Cable Gauges

For safe and proper operation of the inverter, connect the inverter to the power source with the thickest wire available and in the shortest length practical.

1000 Series

When the inverter and the battery are set up within four feet of each other, use a minimum of #4 gauge wire to make the connections. Within four to six feet, use a minimum of #2 gauge wire. At distances of more than six feet, use #0 gauge wire.

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Whistler 2000, 1000 owner manual Battery Information, Battery/Cableinformation
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2000, 1000 specifications

Whistler 1000 and Whistler 2000 are advanced radar detectors designed for high-performance performance in detecting police radar and laser systems. These models are praised for their sophisticated technology, offering drivers the confidence needed to avoid speeding tickets and enhance road safety.

The Whistler 1000 features a dual antenna system, which allows for increased sensitivity and range in detecting radar signals. This model is engineered to provide 360-degree detection, ensuring that no radar signal goes unnoticed, regardless of the direction from which it approaches. Advanced digital signal processing enhances the ability to filter out false alerts, focusing only on relevant signals, and creating a much quieter detection experience for the user.

One of the standout characteristics of the Whistler 1000 is its ability to detect multiple radar bands, including X, K, Ka, and even Laser signals. This wide range of detection is essential as it makes the device versatile enough to handle various law enforcement radar technologies. Additionally, the device features a built-in voice alert system, which gives users real-time notifications about radar detections without the need to take their eyes off the road.

Similarly, the Whistler 2000 builds on this foundation, offering even more advanced features. It includes GPS functionality for added precision in location-based alerts. This allows the device to remember locations of false alerts and minimize inconvenience in frequently traveled areas. Complete with an OLED display, the Whistler 2000 provides clear visual indicators alongside audible alerts.

Both models are equipped with City/Highway modes, allowing drivers to adjust the sensitivity of the detection based on urban or highway driving conditions. This adaptability is particularly valuable in reducing the number of false alarms commonly experienced in city driving.

Moreover, both the Whistler 1000 and 2000 are designed for ease of installation, featuring a windshield mount for secure and unobtrusive attachment. Their compact designs ensure that they blend seamlessly with a vehicle’s interior.

In summary, the Whistler 1000 and Whistler 2000 radar detectors are distinguished by their extensive detection capabilities, intelligent filtering technologies, and thoughtful user features. Together, they represent the cutting edge of radar detection technology, providing users with powerful tools for safer driving.
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