If the current value is to be modified, press " " to affirm. The value can be adjusted by UP
Key or DOWN Key and affirmed by " ".
If the sensitivity calibrating is succeeded, the symbol "
" for detection pass will be
displayed.
5. Daily use and maintenance
5.1 This manual of instruction should be carefully read through before operating the
detector.
5.2 This detector should be used or maintained by a well-trained person or a
professional.
5.3 This detector should be used strictly as per the rules specified by our company.
5.4 Any maintenance or replace of any part should be carried out by a specially and
well trained person with original spare parts from our company.
5.5 Replace or recharge of battery should be carried out in a safe environment.
5.6 The detector should be well prevented against dropping down or excessive
vibration.
5.7 If the detector appears with any irregular display and some intermittent sound, it
means that the battery is under voltage and the detector can be recovered to
normal status after the battery is recharged.
5.8 The detector is forbidden to be used in a high concentration and corrosive gas
environment for a long period, or the sensor will lose sensitivity or be damaged at
serious conditions.
Calibration Succeeded
