4-IN-1 GAS DETECTOR
25
Maintenance
5.1 Please reading manual, before using detector
。
5.2 The detector should be training in beginning.
5.3 To avoid incorrect result or possible damage to the
detector, please operate and handle the detector in
accordance with the manual.
5.4 when battery replace and recharge, please operate in
safety place.
5.5 to avoid any dropdown or almighty crash and shake.
5.6 When detector working in irregular display or
incontinuous buzzing, it will be cased by low battery, it will
be running again after recharge.
5.7 the detector should be not stored or used neither
underthe circumstance with caustic gas (such as Cl
2
), not
under the other rugged circumstances, including excessive
high or low temperature, high humidity, electromagnetic
field and strong sunshine.
V.