Whistler PI800W Owners Manual
![Whistler PI800W Power Inverter manual cover](/images/1b3f8f9e1b800450c8c12714/thumbs/thumb175x175.webp)
To connect the Whistler PI800W Power Inverter to your car battery, follow these steps: 1) Ensure the inverter is turned off. 2) Connect the red cable to the positive terminal of the battery. 3) Connect the black cable to the negative terminal or a grounded metal part of the vehicle. 4) Turn on the inverter.
The Whistler PI800W Power Inverter has a maximum continuous wattage capacity of 800 watts, with a peak surge capability of 1600 watts.
The inverter may shut off automatically due to low battery voltage, overload, overheating, or short circuit protection. Ensure the battery is charged, the load does not exceed 800 watts, and the unit is placed in a well-ventilated area.
Yes, but ensure that the devices are compatible with modified sine wave inverters, as the PI800W produces a modified sine wave output. For highly sensitive electronics, a pure sine wave inverter is recommended.
Regular maintenance includes checking and cleaning the battery terminals and cables periodically, inspecting the inverter for dust or debris, and ensuring proper ventilation. An annual check-up is generally sufficient.
If the alarm sounds continuously, it may indicate low battery voltage or overload. Check the battery voltage and ensure that the total load does not exceed 800 watts. Reduce the load or recharge the battery as needed.
While it is safe, it is not recommended to keep the inverter connected when the vehicle is not running, as it can drain the battery. Disconnect the inverter or ensure the vehicle is started periodically to maintain battery charge.
To reset the inverter after a fault, turn off the inverter, disconnect all connected devices, and remove the inverter cables from the battery. Wait for a few minutes, then reconnect and turn on the inverter.
A deep cycle battery is recommended for use with the Whistler PI800W Power Inverter, as it provides a steady amount of current over a long period, which is ideal for inverter use.
The fan is designed to run constantly to prevent overheating, especially under heavy load. If the fan is noisy or running excessively without load, ensure the inverter is not obstructed and is in a well-ventilated area.