Whistler CR85 Laser Owners Manual
![Whistler CR85 Laser Radar Detector manual cover](/images/7a0c3843f9d914f4fefc9867/thumbs/thumb175x175.webp)
To mount the Whistler CR85, use the provided windshield bracket to attach it securely to your windshield. Ensure it is placed at a level position for optimal radar detection.
The 'LASER' alert indicates that the detector has sensed a laser-based speed detection device targeting your vehicle.
The Whistler CR85 does not support firmware updates as it is designed to function with its pre-installed software.
False alerts can occur due to interference from other electronic devices or radar signals. Try adjusting the sensitivity settings or use the city mode to reduce false alerts.
To reset the CR85, power off the device, press and hold the 'Quiet' button while turning it back on until you hear a beep. This will reset it to factory settings.
Use a soft, dry cloth to clean the exterior of the CR85. Avoid using any harsh chemicals or moisture that could damage the device.
Ensure the power cord is securely connected and check the fuse in the power cord. If the problem persists, try a different power outlet or consult with customer support.
Yes, the CR85 is designed to be compatible with most vehicles. However, ensure that the power source is 12V and the windshield does not have a metallic tint that might block radar signals.
To mute alerts, press the 'Quiet' button when an alert sounds. This will silence the alarm for that specific alert.
City mode reduces the sensitivity of the detector to minimize false alerts in urban areas, while highway mode maximizes sensitivity for detecting signals over longer distances.