User Manual of DP-22 Handheld Thermal Imaging Camera
©2019 All rights reserved Shenzhen Dianyang Technology Co., Ltd.
31
Maintenance
3.1
Battery Service and Replacement
If the battery cannot be charged and needs to be replaced, please contact your local distributor
for repair and replacement.
3.2
Calibration
The camera is calibrated in the factory. If calibration is required, please contact your local
distributor.
3.3
Clean
If necessary, wipe the case with a damp cloth. Use high-quality lens cleaning products to wipe off
the dust or stains on the instrument lens and display. Do not use abrasives or solvents to clean
the case, lens or display.
