What to do if my KaVo Dental equipment won't turn on?
- DDaniel WhiteAug 1, 2025
If your KaVo dental equipment won't turn on, the issue might be due to a lack of power. Ensure the battery is properly inserted or try inserting a new battery.
What to do if my KaVo Dental equipment won't turn on?
If your KaVo dental equipment won't turn on, the issue might be due to a lack of power. Ensure the battery is properly inserted or try inserting a new battery.
Why does my KaVo Dental equipment get stuck in the turned-on state?
If your KaVo dental equipment remains on, the ring switch contacts may be dirty or wet. Remove the gripping sleeve, then clean and dry the ring switch contacts.
What to do if my KaVo Dental equipment display shows: ERR1?
If your KaVo dental equipment displays 'ERR1', it indicates that the checksum of the program memory is incorrect. Try turning the instrument on again. If the error persists, send the unit to KaVo for repair.
What does it mean if the battery icon is on in my KaVo Dental equipment?
If the battery icon is displayed on your KaVo dental equipment, it means the battery is weak. Replace it with a new battery as soon as 'BATT' is displayed.
What does it mean if my KaVo Dental equipment display shows BATT?
If your KaVo dental equipment's display shows 'BATT', it means the battery is dead. You should insert a new battery.
What to do if my KaVo Dental equipment display shows: ERR 4?
If your KaVo dental equipment displays 'ERR 4', it indicates that the laser power consumption is too high. Do not turn the instrument on again. Send the instrument to KaVo for repair.
Why does my KaVo Dental equipment make a double audio signal after the start sound?
If your KaVo dental equipment emits a double audio signal after the start sound, it suggests there is no acknowledgement signal from the LCD display. Send the instrument to KaVo for repair.
Wavelength | 655 nm |
---|---|
Display | LCD |
Power Supply | Rechargeable Battery |
Laser Output Power | 1 mW |
Laser Class | Class 2 |
Type | Laser Caries Detector |
Weight | Approx. 300 g |
Read these instructions prior to first use to avoid misuse and prevent damage.
Details on how safety instructions and hazard levels are presented.
Specific safety precautions related to product use and potential hazards.
Product-specific safety warnings, e.g., battery handling and electrical safety.
Overview and identification of the DIAGNOdent pen 2190 components.
Defines the intended purpose and correct usage of the DIAGNOdent pen 2190.
Detailed technical specifications and operating parameters of the device.
Step-by-step instructions for correctly inserting the battery into the device.
Explanation of how the DIAGNOdent pen 2190 detects and analyzes fluorescence.
Procedures for powering the device on and off.
Steps for calibrating probes using a reference standard.
Methods and interpretation of findings using the DIAGNOdent pen 2190.
Recommended procedure for using the DIAGNOdent pen 2190 on patients.
How to calibrate the device to individual patient fluorescence levels.
Instructions for cleaning and sterilizing the device according to ISO standards.