SAFETY INFORMATION
Before using this product, please read the following safety instruction
carefully and comply with related operation regulation strictly.
Please don't use defective detector. Before using, please check if there is
crack or spare part missing. If yes, please contact to the seller.
WD6200 detector had been calibrated in manufacturer’s factory,
however, it is still suggested to calibrate it at your working spot before
using it.
In order to assure the user’s safety and assure the detector work
normally, the users are suggested to do impact test on the detector with
high concentration level-known gas (put the detector into the target gas
whose concentration is higher than the high alarm level) If the displayed
value is exceeding the correct range, please calibrate the detector.
Please don't expose the device to the gas whose concentration is
exceeding the range. Otherwise, it will influence the accuracy and
shorten the sensor life.
Please cut off power supply before open the detector. Please don’t open
the detector or replace the sensor in the places where danger gas
possibly exists.
Installation must abide by the national and local regulations.
The detector must be earthed, so as to avoid RF interference.
Please don’t paint the detector.
Please use the specified spare parts during maintenance and repairing.
Please don’t put the gas sensor into organic solvent or flammable
solution.
Please don’t expose the detector to high concentration gas which is
exceeding the detection range. Otherwise, it will shorten the sensor life.
Please don't expose the device to electric shock, strong magnetic field or
serious continuous mechanic shocking.
