# Working Advice

Check the environment that you want to inspect, paying particular attention to obstacles or hazardous areas.

Bend the camera cable (13) so that the camera head can be easily introduced into the environment to be inspected. Carefully introduce the camera cable.

Adjust the brightness of the camera illumination light (15) so that the image is easily recognisable. When photographing highly reflective objects, for example, you can achieve better results in lower light.

If objects to be inspected look blurred, then reduce or increase the distance between camera head (14) and object.

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Protect the battery against moisture and water.

Store the machine only within a temperature range between −20 °C and 50 °C. As an example, do not leave the battery in the car in summer.

A significantly reduced operating time after charging indicates that the battery has deteriorated and must be replaced.

Follow the instructions on correct disposal.

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| Cause | Corrective measures
--- | --- | ---
Error indicator in the display
| Camera cable not fitted | Fit camera cable.
| Micro-SD card not or not correctly inserted | Insert Micro-SD card and push in all the way.