SWP Stealth-XG 6044, Руководство оператора

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10. MARKING EXPLANATION
Powered filtering device:
● EN 12941:1998 respirator protective devices- powered filtering devices
incorporating a helmet or hood- Requirements, testing, marking.
●
TH3 P R (SL) classification of the unit. “TH3” defines the level of protection,
“P R” indicates the filter type (“P”= Particle filter, “R”= Reusable type of
particle filters) and “SL” reflects the filter has been tested against particles of
liquid and solid matter.
Warning indication
This Stealth-XG PAPR has sound and vibration alarm function.
Each grid stands for a period of 100ms. Gray is the beep sound and blank grid is a quiet
period. If several continued grids are in gray then there’s a continuous beep sound.
For example, when the current is overloaded, the system sounds like
beep~beep~beep~~~~~.