FMX HT-640 P-SERIES USER MANUAL
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9-1 Cleaning the Germanium Lens
Do not use corrosive chemicals on the optical glass components. Dust,
grease, and fingerprints will produce harmful substances and lead to a decline
in performance, or cause scratches. If dirt is found, please use the following
methods:
1.
Use a blown balloon or a soft brush to clean the lens surface to avoid dust
particles scratching the anti-reflection film on lens surface during the
wiping process.
2. Use a soft cotton or microfiber cloth or lens wiping paper and dip in distilled
water. Gently wipe the lens surface from the middle to the edge, paying
attention to not crack the lens, or use too much liquid. If the lens is still not
clean, replace the cloth and repeat the wiping process.
9-2 Disinfecting the Camera Surface
Do not use corrosive cleaning solutions on the optical glass components. It is
recommended to disinfect the camera surface regularly with a non-corrosive
sanitizing product. Follow the directions provided by the manufacturer of the
cleaning solution. Adhere to the sanitation protocols and cleaning schedule set
forth by the employer.
9-3 Device Calibration
It is recommended to have the device(s) re-calibrated annually. Contact
customer service to schedule maintenance.
9-4 Storage
When the equipment is not in use, the device should be placed in a dust-free
and moisture-free environment with a stable temperature and humidity.
DO NOT USE CORROSIVE CLEANING SOLUTIONS ON THE OPTICAL GLASS
COMPONENTS. DISINFECT THE CAMERA SURFACE REGULARLY WITH A NON-
CORROSIVE SANITIZING PRODUCT.
CALIBRATE YOUR DEVICES ANNUALLY. CONTACT CUSTOMER SERVICE TO
SCHEDULE MAINTENANCE.
9.
Cleaning and Maintenance
